Supreme Court of India (Constitution Bench- Five Judge)

Writ Petition (Civil), 61 of 2002, Judgment Date: Oct 19, 2006

CONCLUSION:    
    The impugned constitutional amendments by which 
Articles 16(4A) and 16(4B) have been inserted flow from 
Article 16(4).  They do not alter the structure of Article 
16(4).  They retain the controlling factors or the 
compelling reasons, namely, backwardness and 
inadequacy of representation which enables the States to 
provide for reservation keeping in mind the overall 
efficiency of the State administration under Article 335.  
These impugned amendments are confined only to SCs 
and STs.  They do not obliterate any of the constitutional 
requirements, namely, ceiling-limit of 50% (quantitative 
limitation), the concept of creamy layer (qualitative 
exclusion), the sub-classification between OBC on one 
hand and SCs and STs on the other hand as held in 
Indra Sawhney5 , the concept of post-based Roster 
with in-built concept of replacement as held in R.K. 
Sabharwal8.  
    We reiterate that the ceiling-limit of 50%, the 
concept of creamy layer and the compelling reasons, 
namely, backwardness, inadequacy of representation 
and overall administrative efficiency are all 
constitutional requirements without which the 
structure of equality of opportunity in Article 16 
would collapse.

However, in this case, as stated, the main issue 
concerns the "extent of reservation".  In this regard 
the concerned State will have to show in each case 
the existence of the compelling reasons, namely, 
backwardness, inadequacy of representation and 
overall administrative efficiency before making 
provision for reservation.  As stated above, the 
impugned provision is an enabling provision.  The 
State is not bound to make reservation for SC/ST in 
matter of promotions.  However if they wish to 
exercise their discretion and make such provision, 
the State has to collect quantifiable data showing 
backwardness of the class and inadequacy of 
representation of that class in public employment in 
addition to compliance of Article 335.  It is made 
clear that even if the State has compelling reasons, as 
stated above, the State will have to see that its 
reservation provision does not lead to excessiveness 
so as to breach the ceiling-limit of 50% or obliterate 
the creamy layer or extend the reservation 
indefinitely. 
    
Subject to above, we uphold the constitutional 
validity of the Constitution (Seventy-Seventh 
Amendment) Act, 1995, the Constitution (Eighty-First 
Amendment) Act, 2000, the Constitution (Eighty-Second 
Amendment) Act, 2000 and the Constitution (Eighty-Fifth 
Amendment) Act, 2001. 

    We have not examined the validity of individual 
enactments of appropriate States and that question will 
be gone into in individual writ petition by the appropriate 
bench in accordance with law laid down by us in the 
present case.

CASE NO.:
Writ Petition (civil)  61 of 2002

PETITIONER:
M.Nagaraj & Others                    

RESPONDENT:
Union of India & Others                

DATE OF JUDGMENT: 19/10/2006

BENCH:
Y.K.SABHARWAL CJI & K.G.BALAKRISHNAN & S.H.KAPADIA & C.K.THAKKER & P.K. BALASUBRAMANYAN

JUDGMENT:
JUDGMENT

with
WP (C) Nos.62, 81, 111, 134, 135, 206, 226, 227, 255, 266, 
269, 279, 299, 294, 295, 298, 250, 319, 375, 386, 387, 320, 
322, 323, 338, 234, 340, 423, 440, 453, 460, 472, 482, 483, 
484, 485, 550, 527 and 640 of 2002, SLP (C) Nos. 4915-4919 
of 2003, W.P. (C) Nos.153/2003, C.P. (C) No. 404/2004 in 
W.P.(C) No. 255/2002, C.P. (C) No.505/2002 in WP (C) 
No.61/2002, C.P. (C) No.553/2002 in WP (C) No.266/2002, 
C.P. (C) No.570/2002 in WP (C) No.255/2002, C.P. (C) 
No.122/2003 in WP (C) No.61/2002, C.P. (C) No.127/2003 in 
WP (C) No.61/2002, C.P. (C) No.85/2003 in WP (C) 
No.255/2002, W.P. (C) Nos. 313 and 381 of 2003, CIVIL 
APPEAL Nos. 12501-12503/1996, SLP (C) No.754/1997, WP 
(C) No.460 of 2003, CIVIL APPEAL Nos. 7802/2001 and 
7803/2001, W.P. (C) No.469/2003, SLP (C) No.19689/1996, 
WP (C) No. 563/2003,  WP (C) No.2/2003,   WP (C) Nos.        
515,   519   and   562   of   2004,       WP (C)  No. 413  of  1997, 
WP (C) No.286 of 2004 and SLP (C) No.14518 of 2004.


DELIVERED BY:
S.H.KAPADIA, J.


KAPADIA, J.

The width and amplitude of the right to equal 
opportunity in public employment, in the context of 
reservation, broadly falls for consideration in these writ 
petitions under Article 32 of the Constitution.

FACTS IN WRIT PETITION (CIVIL) NO.61 OF 2002:

    The facts in the above writ petition, which is the 
lead petition, are as follows. 

Petitioners have invoked Article 32 of the 
Constitution for a writ in the nature of certiorari to quash 
the Constitution (Eighty-Fifth Amendment] Act, 2001 
inserting Article 16(4A) of the Constitution retrospectively 
from 17.6.1995 providing reservation in promotion with 
consequential seniority as being unconstitutional and 
violative of the basic structure.   According to the 
petitioners, the impugned amendment reverses the 
decisions of this Court in the case of Union of India and 
others v. Virpal Singh Chauhan and others , Ajit 
Singh Januja and others v. State of Punjab and 
others  (Ajit Singh-I), Ajit Singh and others (II) v. 
State of Punjab and others , Ajit Singh and others 
(III) v. State of Punjab and others , Indra Sawhney 
and others v. Union of India , and M. G. 
Badappanavar and another v. State of Karnataka 
and others .  Petitioners say that the Parliament has 
appropriated the judicial power to itself and has acted as 
an appellate authority by reversing the judicial 
pronouncements of this Court by the use of power of 
amendment as done by the impugned amendment and is, 
therefore, violative of the basic structure of the 
Constitution.  The said amendment is, therefore, 
constitutionally invalid and is liable to be set aside.  
Petitioners have further pleaded that the amendment also 
seeks to alter the fundamental right of equality which is 
part of the basic structure of the Constitution.  
Petitioners say that the equality in the context of Article 
16(1) connotes "accelerated promotion" so as not to 
include consequential seniority.  Petitioners say that by 
attaching consequential seniority to the accelerated 
promotion, the impugned amendment violates equality in 
Article 14 read with Article 16(1).  Petitioners further say 
that by providing reservation in the matter of promotion 
with consequential seniority, there is impairment of 
efficiency.  Petitioners say that in the case of Indra 
Sawhney5 decided on 16.11.1992, this Court has held 
that under Article 16(4), reservation to the backward 
classes is permissible only at the time of initial 
recruitment and not in promotion.  Petitioners say that 
contrary to the said judgment delivered on 16.11.1992, 
the Parliament enacted the Constitution (Seventy-
Seventh Amendment) Act, 1995.  By the said 
amendment, Article 16(4A) was inserted, which 
reintroduced reservation in promotion.  The Constitution 
(Seventy-Seventh Amendment) Act, 1995 is also 
challenged by some of the petitioners.  Petitioners say 
that if accelerated seniority is given to the roster-point 
promotees, the consequences would be disastrous.  A 
roster-point promotee in the graduate stream would 
reach the 4th level by the time he attains the age of 45 
years.   At the age of 49, he would reach the highest level 
and stay there for nine years.  On the other hand, the 
general merit promotee would reach the 3rd level out of 6 
levels at the age of 56 and by the time, he gets eligibility 
to the 4th level, he would have retired from service.  
Petitioners say that the consequences of the impugned 
85th Amendment which provides for reservation in 
promotion, with consequential seniority, would result in 
reverse discrimination in the percentage of representation 
of the reserved category officers in the higher cadre.
BROAD ISSUES IN WRIT PETITION No.527 OF 2002:
    The broad issues that arise for determination in this 
case relate to the:
1.    Validity
2.    Interpretation
3.    Implementation
of (i)    the Constitution (Seventy-Seventh Amendment) Act,
1995, the Constitution (Eighty-First Amendment) Act, 
2000, the Constitution (Eighty-Second Amendment) Act, 
2000, and the Constitution (Eighty-Fifth Amendment) 
Act, 2001; and, (ii) Action taken in pursuance thereof 
which seek to reverse decisions of the Supreme Court in 
matters relating to promotion and their application with 
retrospective effect.


ARGUMENTS:

    The substance of the arguments advanced on behalf 
of the petitioners briefly is as follows:

    Equality is a part of the basic structure and it is 
impossible to conceive of the Constitution without 
equality as one of its central components.  That, equality 
is the basic feature referred to in the preamble to our 
Constitution.  Petitioners further submit that Article 16 is 
integral to equality;  that, Article 16 has to be read with 
Article 14 and with several Articles in Part-IV.  According 
to the petitioners, the Constitution places an important 
significance on public employment and the rule of 
equality, inasmuch as, a specific guarantee is given 
under Article 16 protecting equality principles in public 
employment.  In this connection, reliance is also placed 
on the provisions of Part XIV to show that the 
Constitution makers had given importance to public 
employment by making a special provision in the form of 
Part XIV providing certain rights and protection to the 
office holders in the services of the Union and the States.  
These provisions are Articles 309, 311, 315, 316, 317 
and 318 to 323.  Special provisions have also been made 
in Article 323-A which permits establishment of tribunals 
as special and adjudicatory mechanism.  That, Article 
335 recognizes the importance of efficiency in 
administration and the various provisions of the 
Constitution indicate that public employment was and is 
even today of central concern to the Constitution.  It is 
urged that equality in matters of public employment 
cannot be considered as merely an abstract concept.  
Petitioners say that over the years, this Court has 
delivered many decisions laying down that principles of 
'equality' and 'affirmative action' are the pillars of our 
Constitution.  These judgments also provide conclusions 
based on principles which gave meaning to equality both 
as an individual right and as group expectations.  It is 
submitted that clause (4) of Article 16 is an instance of 
the classification implicit and permitted by Article 16(1) 
and that this view of equality did not dilute the 
importance of Article 16(1) or Article 16(2) but merely 
treated Article 16(4) as an instance of the classification; 
that this relationship of sub-clauses within Article 16 is 
not an invitation for reverse discrimination and that, 
equality of opportunity cannot be overruled by affirmative 
action.  It is submitted that "equality in employment" 
consists of equality of opportunity  [Article 16(1)], anti-
discrimination [Article 16(2)], special classification 
[Article 16(3)], affirmative action [Article 16(4)] which 
does not obliterate equality but which stands for 
classification within equality], and lastly, efficiency 
[Article 335].  As regards the words 'nothing in this 
article' in Article 16(4), it is urged that these words 
cannot wipe out Article 16(1) and, therefore, they have a 
limited meaning.  It is urged that the said words also 
occur in Articles 16(4A) and 16(4B).   It is urged that 
equality in the Constitution conceives the individual right 
to be treated fairly without discrimination in the matter 
of equality of opportunity.  It also conceives of affirmative 
action in Article 15(4) and Article 16(4). It enables 
classification as a basis for enabling preferences and 
benefits for specific beneficiary groups and that neither 
classification nor affirmative action can obliterate the 
individual right to equal opportunity.  Therefore, a 
balance has to be evolved to promote equal opportunities 
while protecting individual rights.  It is urged that as an 
individual right in Article 16(1), enforceability is provided 
for whereas "group expectation" in Article 16(4) is not a 
fundamental right but it is an enabling power which is 
not coupled with duty.  It is submitted that if the 
structural balance of equality in the light of the efficiency 
is disturbed and if the individual right is encroached 
upon by excessive support for group expectations, it 
would amount to reverse discrimination.
    
On the question of power of amendment, it is 
submitted that the limited power of amendment cannot 
become an unlimited one.  A limited amendment power is 
one of the basic features of our Constitution and, 
therefore, limits on that power cannot be destroyed.  
Petitioners submit that Parliament cannot under Article 
368 expand its amending power so as to acquire for itself 
the right to abrogate the Constitution and if the width of 
the amendment invites abrogation of the basic structure 
then such amendment must fail.  Reliance is placed in 
this connection on the judgment in Minerva Mills Ltd. 
and others v. Union of India and others .  On the 
question of balancing of fundamental rights vis-`-vis 
directive principles, it is submitted that directive 
principles cannot be used to undermine the basic 
structure principles underlying fundamental rights 
including principles of equality, fundamental freedoms, 
due process, religious freedom and judicial enforcement.

On the question of balancing and structuring of 
equality in employment, it is urged that quotas are 
subject to quantitative limits and qualitative exclusions; 
that, there is a distinction between quota limits (example 
15% to SCs) and ceiling-limits/maximum permissible 
reservation limits (example 50%) which comes under the 
category of quantitative limits.  However, quotas are also 
subject to qualitative exclusions like creamy layer.  It is 
urged that in numerous judgments and in particular in 
Indra Sawhney5, M.G. Badaappanavar6, Ajit Singh 
(II)3, the equality of opportunity in public employment is 
clarified in order to structure and balance Articles 16(1) 
and 16(4).
In answer to the respondents' contentions that 
Articles 16(4A) and 16(4B) and the changes to Article 335 
are merely enabling provisions and that in a given case if 
the exercise undertaken by the appropriate Government 
is found to be arbitrary, this Court will set it right, it is 
contended that ingressing the basic structure is a per se 
violation of the Constitution.  In this connection, it is 
alleged that the basis for impugned amendments is to 
overrule judicial decisions based on holistic 
interpretation of the Constitution and its basic values, 
concepts and structure.  In this connection, it is urged 
that the 77th Amendment introducing Article 16(4A) has 
the effect of nullifying the decision in the case of Indra 
Sawhney5; that, the 81st Amendment introducing Article 
16(4B) has been brought in to nullify the effect of the 
decision in R.K. Sabharwal & Others v. State of 
Punjab and others , in which it has been held that carry 
forward vacancies cannot be filled exceeding 50% of the 
posts.  Petitioners say that similarly the Constitution 
(Eighty-Second Amendment) Act, 2000 introducing the 
proviso to Article 335 has been introduced to nullify the 
effect of the decision in the case of Indra Sawhney5 and 
a host of other cases, which emphasize the importance of 
maintaining efficiency in administration.  It is submitted 
that, the 85th Amendment adding the words 'with 
consequential seniority' in Article 16(4A) has been made 
to nullify the decision in Ajit Singh (II)3.  

Accordingly it is urged that the impugned 
amendments are violative of the basic structure and the 
fundamental values of the Constitution articulated in the 
preamble and encapsulated in Articles 14, 16 and 19; 
that, they violate the fundamental postulates of equality, 
justice, rule of law and secularism as enshrined in the 
Constitution and that they violate the fundamental role 
of the Supreme Court as interpreter of the Constitution.  
That, the impugned amendments create an 
untrammelled, unrestrained and unconstitutional regime 
of reservations which destroys the judicial power and 
which undermines the efficacy of judicial review which is 
an integral part of rule of law.  It is argued that, Articles 
14 and 16 have to be read with Article 335 as originally 
promulgated; that, the impugned amendments invade the 
twin principles of efficiency, merit and the morale of 
public services and the foundation of good governance.  It 
is urged vehemently that the impugned amendments 
open the floodgates of disunity, disharmony and 
disintegration. 

On behalf of the respondents, following arguments 
were advanced.  The power of amendment under Article 
368 is a 'constituent' power and not a 'constituted 
power';  that, that there are no implied limitations on the 
constituent power under Article 368; that, the power 
under Article 368 has to keep the Constitution in repair 
as and when it becomes necessary and thereby protect 
and preserve the basic structure.  In such process of 
amendment, if it destroys the basic feature of the 
Constitution, the amendment will be unconstitutional.  
Constitution, according to the respondents, is not merely 
what it says.  It is what the last interpretation of the 
relevant provision of the Constitution given by the 
Supreme Court which prevails as a law.  The 
interpretation placed on the Constitution by the Court 
becomes part of the Constitution and, therefore, it is 
open to amendment under Article 368.  An interpretation 
placed by the Court on any provision of the Constitution 
gets inbuilt in the provisions interpreted.  Such articles 
are capable of amendment under Article 368.  Such 
change of the law so declared by the Supreme Court will 
not merely for that reason alone violate the basic 
structure of the Constitution or amount to usurpation of 
judicial power.  This is how Constitution becomes 
dynamic.  Law has to change. It requires amendments to 
the Constitution according to the needs of time and 
needs of society.  It is an ongoing process of judicial and 
constituent powers, both contributing to change of law 
with the final say in the judiciary to pronounce on the 
validity of such change of law effected by the constituent 
power by examining whether such amendments violate 
the basic structure of the Constitution.  On every 
occasion when a constitutional matter comes before the 
Court, the meaning of the provisions of the Constitution 
will call for interpretation, but every interpretation of the 
Article does not become a basic feature of the 
Constitution.  That, there are no implied limitations on 
the power of the Parliament under Article 368 when it 
seeks to amend the Constitution.  However, an 
amendment will be invalid, if it interferes with or 
undermines the basic structure.  The validity of the 
amendment is not to be decided on the touchstone of 
Article 13 but only on the basis of violation of the basic 
features of the Constitution.
  
It is further submitted that amendments for giving 
effect to the directive principles cannot offend the basic 
structure of the Constitution.  On the contrary, the 
amendments which may abrogate individual rights but 
which promote Constitutional ideal of 'justice, social, 
economic and political' and the ideal of 'equality of status' 
are not liable to be struck down under Article 14 or 
Article 16(1) and consequently, such amendments cannot 
violate the basic structure of the Constitution.  That, the 
amendments to the Constitution which are aimed at 
removing social and economic disparities cannot offend 
the basic structure.  It is urged that the concepts flowing 
from the preamble to the Constitution constitute the 
basic structure; that, basic structure is not found in a 
particular Article of the Constitution; and except the 
fundamental right to live in Article 21 read with Article 
14, no particular Article in Part-III is a basic feature.  
Therefore, it is submitted that equality mentioned in 
Articles 14 and 16 is not to be equated to the equality 
which is a basic feature of the Constitution. 

It is submitted that the principle of balancing of 
rights of the general category and reserved category in 
the context of Article 16 has no nexus to the basic 
feature of the Constitution.  It is submitted that basic 
feature consists of constitutional axioms like 
constitutional supremacy, and democratic form of 
government, secularism, separation of powers etc.

Respondents contend that Article 16(4) is a part of 
the Constitution as originally enacted.  The exercise of 
the power by the delegate under Article 16(4) will override 
Article 16(1).  It is not by virtue of the power of the 
delegate, but it is by virtue of constituent power itself 
having authorized such exercise by the delegate under 
Article 16(4), that article 16(1) shall stand overruled.  The 
only limitation on the power of delegate is that it should 
act within four corners of Article 16(4), namely, backward 
classes, which in the opinion of the State are not 
adequately represented in public employment.  If this 
condition precedent is satisfied, a reservation will 
override Article 16(1) on account of the words 'nothing in 
this Article shall prevent the State'.  It is urged that 
jurisprudence relating to public services do not 
constitute basic feature of the Constitution.  That, the 
right to consideration for promotion in service matters is 
not a basic feature.

It is lastly submitted that Articles 16(4A) and 16(4B) 
are only enabling provisions; that, the constitutionality of 
the enabling power in Articles 16(4A) and 16(4B) is not to 
be tested with reference to the exercise of the power or 
manner of exercise of such power and that the impugned 
amendments have maintained the structure of Articles 
16(1) to 16(4) intact.  In this connection, it is submitted 
that the impugned amendments have retained 
reservations at the recruitment level inconformity with 
the judgment in Indra Sawhney5, which has confined 
Article 16(4) only to initial appointments; that Article 
16(4A) is a special provision which provides for 
reservation for promotion only to SCs and STs.  It is 
urged that if SCs/STs and OBCs are lumped together, 
OBCs will take away all the vacancies and, therefore, 
Article 16(4A) has been inserted as a special provision.  
That, in Indra Sawhney5, the focus was on Backward 
Classes and not on SCs/STs and, therefore, there was no 
balancing of rights of three groups, namely, general 
category, other backward classes and scheduled 
castes/scheduled tribes.  It is, therefore, contended that 
under Article 16(4A), reservation is limited.  It is not to 
the extent of 50% but it is restricted only to SCs and STs, 
and, therefore, the "risk element" pointed out in Indra 
Sawhney5 stands reduced.  To carve out SCs/STs and 
make a separate classification is not only constitutional, 
but it is a constitutional obligation to do so under Article 
46.  That, Article 16(4) is an overriding provision over 
Article 16(1) and if Article 16(4) cannot be said to 
constitute reverse discrimination then Article 16(4A) also 
cannot constitute reverse discrimination.  

It is next submitted that this Court has taken care 
of the interests of the general category by placing a 
ceiling on filling-up of vacancies only to a maximum of 
50% for reservation.  The said 50% permitted by this 
Court can be reserved in such manner as the appropriate 
Government may deem fit.  It is urged that if it is valid to 
make reservation at higher levels by direct recruitment, it 
can also be done for promotion after taking into account 
the mandate of Article 335.

It is next submitted that the amendment made by 
Article 16(4B) makes an exception to 50% ceiling-limit 
imposed by Indra Sawhney5, by providing that the 
vacancies of previous years will not be considered with 
the current year's vacancies.  In this connection, it was 
urged that Article 16(4B) applies to reservations under 
Article 16(4) and, therefore, if reservation is found to be 
within reasonable limits, the Court would uphold such 
reservations depending upon the facts of the case and if 
reservation suffers from excessiveness, it may be 
invalidated.  Therefore, the enabling power under Article 
16(4B) cannot be rendered invalid.  

For the above reasons, respondents submit that 
there is no infirmity in the impugned constitutional 
amendments.

KEY ISSUE:
    It is not necessary for us to deal with the above 
arguments serially.  The arguments are dealt with by us 
in the following paragraphs subject-wise.  

The key issue, which arises for determination in this 
case is  whether by virtue of the impugned 
constitutional amendments, the power of the Parliament 
is so enlarged so as to obliterate any or all of the 
constitutional limitations and requirements?  

STANDARDS OF JUDICIAL REVIEW OF 
CONSTITUTIONAL AMENDMENTS:

    Constitution is not an ephermal legal document 
embodying a set of legal rules for the passing hour.  It 
sets out principles for an expanding future and is 
intended to endure for ages to come and consequently to 
be adapted to the various crisis of human affairs.  
Therefore, a purposive rather than a strict literal 
approach to the interpretation should be adopted.  A 
Constitutional provision must be construed not in a 
narrow and constricted sense but in a wide and liberal 
manner so as to anticipate and take account of changing 
conditions and purposes so that constitutional provision 
does not get fossilized but remains flexible enough to 
meet the newly emerging problems and challenges.  

This principle of interpretation is particularly 
apposite to the interpretation of fundamental rights.  It is 
a fallacy to regard fundamental rights as a gift from the 
State to its citizens.  Individuals possess basic human 
rights independently of any constitution by reason of 
basic fact that they are members of the human race.  
These fundamental rights are important as they possess 
intrinsic value.  Part-III of the Constitution does not 
confer fundamental rights.  It confirms their existence 
and gives them protection.  Its purpose is to withdraw 
certain subjects from the area of political controversy to 
place them beyond the reach of majorities and officials 
and to establish them as legal principles to be applied by 
the courts.  Every right has a content.  Every 
foundational value is put in Part-III as fundamental right 
as it has intrinsic value.  The converse does not apply.  A 
right becomes a fundamental right because it has 
foundational value.  Apart from the principles, one has 
also to see the structure of the Article in which the 
fundamental value is incorporated.  Fundamental right is 
a limitation on the power of the State.  A Constitution, 
and in particular that of it which protects and which 
entrenches fundamental rights and freedoms to which all 
persons in the State are to be entitled is to be given a 
generous and purposive construction.  In the case of 
Sakal Papers (P) Ltd. & Others v. Union of India and 
others  this Court has held that while considering the 
nature and content of fundamental rights, the Court 
must not be too astute to interpret the language in a 
literal sense so as to whittle them down.  The Court must 
interpret the Constitution in a manner which would 
enable the citizens to enjoy the rights guaranteed by it in 
the fullest measure.  An instance of literal and narrow 
interpretation of a vital fundamental right in the Indian 
Constitution is the early decision of the Supreme Court 
in the case of A.K. Gopalan v. State of Madras .  
Article 21 of the Constitution provides that no person 
shall be deprived of his life and personal liberty except 
according to procedure established by law.  The Supreme 
Court by a majority held that 'procedure established by 
law' means any procedure established by law made by 
the Parliament or the legislatures of the State.  The 
Supreme Court refused to infuse the procedure with 
principles of natural justice.  It concentrated solely upon 
the existence of enacted law.  After three decades, the 
Supreme Court overruled its previous decision in A.K. 
Gopalan10 and held in its landmark judgment in 
Maneka Gandhi v. Union of India and another  that 
the procedure contemplated by Article 21 must answer 
the test of reasonableness.  The Court further held that 
the procedure should also be in conformity with the 
principles of natural justice.  This example is given to 
demonstrate an instance of expansive interpretation of a 
fundamental right.  The expression 'life' in Article 21 does 
not connote merely physical or animal existence.  The 
right to life includes right to live with human dignity.  
This Court has in numerous cases deduced fundamental 
features which are not specifically mentioned in Part-III 
on the principle that certain unarticulated rights are 
implicit in the enumerated guarantees.  For example, 
freedom of information has been held to be implicit in the 
guarantee of freedom of speech and expression.  In India, 
till recently, there is no legislation securing freedom of 
information.  However, this Court by a liberal 
interpretation deduced the right to know and right to 
access information on the reasoning that the concept of 
an open government is the direct result from the right to 
know which is implicit in the right of free speech and 
expression guaranteed under Article 19(1)(a).  
The important point to be noted is that the content 
of a right is defined by the Courts.  The final word on the 
content of the right is of this Court.  Therefore, 
constitutional adjudication plays a very important role in 
this exercise.  The nature of constitutional adjudication 
has been a subject matter of several debates.  At one 
extreme, it is argued that judicial review of legislation 
should be confined to the language of the constitution 
and its original intent.  At the other end, non-
interpretivism asserts that the way and indeterminate 
nature of the constitutional text permits a variety of 
standards and values.  Others claim that the purpose of 
a Bill of Rights is to protect the process of decision 
making.

    The question which arises before us is regarding 
nature of the standards of judicial review required to be 
applied in judging the validity of the constitutional 
amendments in the context of the doctrine of basic 
structure.  The concept of a basic structure giving 
coherence and durability to a Constitution has a certain 
intrinsic force.  This doctrine has essentially developed 
from the German Constitution.  This development is the 
emergence of the constitutional principles in their own 
right.  It is not based on literal wordings.  

In S.R. Bommai & Others etc. v. Union of India 
& Others etc. , the basic structure concept was 
resorted to although no question of constitutional 
amendment was involved in that case.  But this Court 
held that policies of a State Government directed against 
an element of the basic structure of the Constitution 
would be a valid ground for the exercise of the central 
power under Article 356, that is, imposition of the 
President's rule.  In that case, secularism was held to be 
an essential feature of the Constitution and part of its 
basic structure.  A State Government may be dismissed 
not because it violates any particular provision of the 
Constitution but because it acts against a vital principle 
enacting and giving coherence to a number of particular 
provisions, example: Articles 14, 15 and 25.  In S.R. 
Bommai12, the Court clearly based its conclusion not so 
much on violation of particular constitutional provision 
but on this generalized ground i.e. evidence of a pattern 
of action directed against the principle of secularism.  
Therefore, it is important to note that the recognition of a 
basic structure in the context of amendment provides an 
insight that there are, beyond the words of particular 
provisions, systematic principles underlying and 
connecting the provisions of the Constitution. These 
principles give coherence to the Constitution and make it 
an organic whole.  These principles are part of 
Constitutional law even if they are not expressly stated in 
the form of rules.  An instance is the principle of 
reasonableness which connects Articles 14, 19 and 21.  
Some of these principles may be so important and 
fundamental, as to qualify as 'essential features' or part 
of the 'basic structure' of the Constitution, that is to say, 
they are not open to amendment.  However, it is only by 
linking provisions to such overarching principles that one 
would be able to distinguish essential from less essential 
features of the Constitution.

    The point which is important to be noted is that 
principles of federalism, secularism, reasonableness and 
socialism etc. are beyond the words of a particular 
provision.  They are systematic and structural principles 
underlying and connecting various provisions of the 
Constitution.  They give coherence to the Constitution.  
They make the Constitution an organic whole.  They are 
part of constitutional law even if they are not expressly 
stated in the form of rules.  

For a constitutional principle to qualify as an 
essential feature, it must be established that the said 
principle is a part of the constitutional law binding on the 
legislature.  Only thereafter, the second step is to be 
taken, namely, whether the principle is so fundamental 
as to bind even the amending power of the Parliament, 
i.e. to form a part of the basic structure.  The basic 
structure concept accordingly limits the amending power 
of the Parliament.  To sum up: in order to qualify as an 
essential feature, a principle is to be first established as 
part of the constitutional law and as such binding on the 
legislature. Only then, it can be examined whether it is so 
fundamental as to bind even the amending power of the 
Parliament i.e. to form part of the basic structure of the 
Constitution.  This is the standard of judicial review of 
constitutional amendments in the context of the doctrine 
of basic structure.

    As stated above, the doctrine of basic structure has 
essentially emanated from the German Constitution.  
Therefore, we may have a look at common constitutional 
provisions under German Law which deal with rights, 
such as, freedom of press or religion which are not mere 
values, they are justiciable and capable of interpretation.  
The values impose a positive duty on the State to ensure 
their attainment as far as practicable.  The rights, 
liberties and freedoms of the individual are not only to be 
protected against the State, they should be facilitated by 
it.  They are to be informed.  Overarching and informing 
of these rights and values is the principle of human 
dignity under the German basic law.  Similarly, 
secularism is the principle which is the overarching 
principle of several rights and values under the Indian 
Constitution.  Therefore, axioms like secularism, 
democracy, reasonableness, social justice etc. are 
overarching principles which provide linking factor for 
principle of fundamental rights like Articles 14, 19 and 
21.  These principles are beyond the amending power of 
the Parliament.  They pervade all enacted laws and they 
stand at the pinnacle of the hierarchy of constitutional 
values.  For example, under the German Constitutional 
Law, human dignity under Article 1 is inviolable.   It is 
the duty of the State not only to protect the human 
dignity but to facilitate it by taking positive steps in that 
direction.  No exact definition of human dignity exists.  It 
refers to the intrinsic value of every human being, which 
is to be respected.  It cannot be taken away.  It cannot 
give.  It simply is.  Every human being has dignity by 
virtue of his existence.  The Constitutional Courts in 
Germany, therefore, see human dignity as a fundamental 
principle within the system of the basic rights.  This is 
how the doctrine of basic structure stands evolved under 
the German Constitution and by interpretation given to 
the concept by the Constitutional Courts.  

Under the Indian Constitution, the word 'federalism' 
does not exist in the preamble.  However, its principle 
(not in the strict sense as in U.S.A.) is delineated over 
various provisions of the Constitution. In particular, one 
finds this concept in separation of powers under Articles 
245 and 246 read with the three lists in the seventh 
schedule to the Constitution. 

    To conclude, the theory of basic structure is based 
on the concept of constitutional identity.  The basic 
structure jurisprudence is a pre-occupation with 
constitutional identity.  In Kesavananda Bharati 
Sripadagalvaru and others v. State of Kerala and 
another , it has been observed that 'one cannot legally 
use the constitution to destroy itself'.  It is further 
observed 'the personality of the constitution must remain 
unchanged'. Therefore, this Court in Kesavananda 
Bharati13, while propounding the theory of basic 
structure, has relied upon the doctrine of constitutional 
identity.  The word 'amendment' postulates that the old 
constitution survives without loss of its identity despite 
the change and it continues even though it has been 
subjected to alteration.  This is the constant theme of the 
opinions in the majority decision in Kesavananda 
Bharati13.  To destroy its identity is to abrogate the basic 
structure of the Constitution.  This is the principle of 
constitutional sovereignty.  Secularism in India has acted 
as a balance between socio-economic reforms which 
limits religious options and communal developments.  
The main object behind the theory of the constitutional 
identity is continuity and within that continuity of 
identity, changes are admissible depending upon the 
situation and circumstances of the day.  

Lastly, constitutionalism is about limits and 
aspirations.  According to Justice Brennan, 
interpretation of the Constitution as a written text is 
concerned with aspirations and fundamental principles.  
In his Article titled 'Challenge to the Living Constitution' 
by Herman Belz, the author says that the Constitution 
embodies aspiration to social justice, brotherhood and 
human dignity.  It is a text which contains fundamental 
principles.  Fidelity to the text qua fundamental 
principles did not limit judicial decision making.  The 
tradition of the written constitutionalism makes it 
possible to apply concepts and doctrines not recoverable 
under the doctrine of unwritten living constitution.  To 
conclude, as observed by Chandrachud, CJ, in Minerva 
Mills Ltd.7, 'the Constitution is a precious heritage and, 
therefore, you cannot destroy its identity'. 

    Constitutional adjudication is like no other 
decision-making.  There is a moral dimension to every 
major constitutional case; the language of the text is not 
necessarily a controlling factor.  Our constitution works 
because of its generalities, and because of the good sense 
of the Judges when interpreting it. It is that informed 
freedom of action of the Judges that helps to preserve 
and protect our basic document of governance.

IS EQUALITY A PART OF THE FUNDAMENTAL 
FEATURES OR THE BASIC STRUCTURE OF THE 
CONSTITUTION?

    At the outset, it may be noted that equality, rule of 
law, judicial review and separation of powers are distinct 
concepts.  They have to be treated separately, though 
they are intimately connected.  There can be no rule of 
law if there is no equality before the law; and rule of law 
and equality before the law would be empty words if their 
violation was not a matter of judicial scrutiny or judicial 
review and judicial relief and all these features would lose 
their significance if judicial, executive and legislative 
functions were united in only one authority, whose 
dictates had the force of law.  The rule of law and 
equality before the law are designed to secure among 
other things justice both social and economic.  Secondly, 
a federal Constitution with its distribution of legislative 
powers between Parliament and State legislatures 
involves a limitation on legislative powers and this 
requires an authority other than Parliament and State 
Legislatures to ascertain whether the limits are 
transgressed and to prevent such violation and 
transgression.  As far back as 1872, Lord Selbourne said 
that the duty to decide whether the limits are 
transgressed must be discharged by courts of justice.  
Judicial review of legislation enacted by the Parliament 
within limited powers under the controlled constitution 
which we have, has been a feature of our law and this is 
on the ground that any law passed by a legislature with 
limited powers is ultra vires if the limits are transgressed.  
The framers conferred on the Supreme Court the power 
to issue writs for the speedy enforcement of those rights 
and made the right to approach the Supreme Court for 
such enforcement itself a fundamental right.  Thus, 
judicial review is an essential feature of our constitution 
because it is necessary to give effect to the distribution of 
legislative power between Parliament and State 
legislatures, and is also necessary to give practicable 
content to the objectives of the Constitution embodied in 
Part-III and in several other Articles of our Constitution.

In the case of Minerva Mills7,  Chandrachud, C.J., 
speaking for the majority, observed that Articles 14 and 
19 do not confer any fanciful rights.  They confer rights 
which are elementary for the proper and effective 
functioning of democracy.  They are universally regarded 
by the universal Declaration of Human Rights.  If Articles 
14 and 19 are put out of operation, Article 32 will be 
rendered nugatory.  In the said judgment, the majority 
took the view that the principles enumerated in Part-IV 
are not the proclaimed monopoly of democracies alone.  
They are common to all polities, democratic or 
authoritarian.  Every State is goal-oriented and every 
State claims to strive for securing the welfare of its 
people.  The distinction between different forms of 
Government consists in the fact that a real democracy 
will endeavour to achieve its objectives through the 
discipline of fundamental freedoms like Articles 14 and 
19.   Without these freedoms, democracy is impossible.  If 
Article 14 is withdrawn, the political pressures exercised 
by numerically large groups can tear the country apart 
by leading it to the legislation to pick and choose 
favoured areas and favourite classes for preferential 
treatment.  

From these observations, which are binding on us, 
the principle which emerges is that "equality" is the 
essence of democracy and, accordingly a basic feature of 
the Constitution.  This test is very important.  Free and 
fair elections per se may not constitute a basic feature of 
the Constitution.  On their own, they do not constitute 
basic feature.  However, free and fair election as a part of 
representative democracy is an essential feature as held 
in the Indira Nehru Gandhi v. Raj Narain  (Election 
case).    Similarly, federalism is an important principle of 
constitutional law.  The word 'federalism' is not in the 
preamble.  However, as stated above, its features are 
delineated over various provisions of the Constitution like 
Articles 245, 246 and 301 and the three lists in the 
seventh schedule to the Constitution.

However, there is a difference between formal 
equality and egalitarian equality which will be discussed 
later on.

    The theory of basic structure is based on the 
principle that a change in a thing does not involve its 
destruction and destruction of a thing is a matter of 
substance and not of form.  Therefore, one has to apply 
the test of overarching principle to be gathered from the 
scheme and the placement and the structure of an Article 
in the Constitution.  For example, the placement of 
Article 14 in the equality code; the placement of Article 
19 in the freedom code; the placement of Article 32 in the 
code giving access to the Supreme Court.  Therefore, the 
theory of basic structure is the only theory by which the 
validity of impugned amendments to the Constitution is 
to be judged.

WORKING TEST IN THE MATTER OF APPLICATION 
OF THE DOCTRINE OF BASIC STRUCTURE: 

    Once it is held that fundamental rights could be 
abridged but not destroyed and once it is further held 
that several features of the Constitution can not be 
destroyed, the concept of 'express limitation' on the 
amending power loses its force for a precise formulation 
of the basic feature of the Constitution and for the courts 
to pronounce on the validity of a constitutional 
amendment.  

A working test has been evolved by Chandrachud, 
J. in the Election Case14, in which the learned Judge 
has rightly enunciated, with respect, that "for 
determining whether a particular feature of the 
Constitution is a part of its basic structure, one has per 
force to examine in each individual case the place of the 
particular feature in the scheme of the Constitution, its 
object and purpose and the consequences of its denial on 
the integrity of the Constitution as a fundamental 
instrument of the country's governance."

    Applying the above test to the facts of the present 
case, it is relevant to note that the concept of 'equality' 
like the concept of 'representative democracy' or 
'secularism' is delineated over various Articles.  Basically, 
Part-III of the Constitution consists of the equality code, 
the freedom code and the right to move the courts.  It is 
true that equality has several facets.  However, each case 
has to be seen in the context of the placement of an 
Article which embodies the foundational value of 
equality.

CONCEPT OF RESERVATION:

    Reservation as a concept is very wide.  Different 
people understand reservation to mean different things.  
One view of reservation as a generic concept is that 
reservation is anti-poverty measure.  There is a different 
view which says that reservation is merely providing a 
right of access and that it is not a right to redressal.  
Similarly, affirmative action as a generic concept has a 
different connotation.  Some say that reservation is not a 
part of affirmative action whereas others say that it is a 
part of affirmative action.  

Our Constitution has, however, incorporated the 
word 'reservation' in Article 16(4) which word is not there 
in Article 15(4).  Therefore, the word 'reservation' as a 
subject of Article 16(4) is different from the word 
'reservation' as a general concept.  
Applying the above test, we have to consider the 
word 'reservation' in the context of Article 16(4) and it is 
in that context that Article 335 of the Constitution which 
provides for relaxation of the standards of evaluation has 
to be seen.  We have to go by what the Constitution 
framers intended originally and not by general concepts 
or principles.  Therefore, schematic interpretation of the 
Constitution has to be applied and this is the basis of the 
working test evolved by Chandrachud, J. in the Election 
Case14.

JUSTICE, SOCIAL, ECONOMIC AND POLITICAL IS 
PROVIDED NOT ONLY IN PART-IV (DIRECTIVE 
PRINCIPLES) BUT ALSO IN PART-III (FUNDAMENTAL 
RIGHTS): 

    India is constituted into a sovereign, democratic 
republic to secure to all its citizens, fraternity assuring 
the dignity of the individual and the unity of the nation.  
The sovereign, democratic republic exists to promote 
fraternity and the dignity of the individual citizen and to 
secure to the citizens certain rights.  This is because the 
objectives of the State can be realized only in and 
through the individuals.  Therefore, rights conferred on 
citizens and non-citizens are not merely individual or 
personal rights.   They have a large social and political 
content, because the objectives of the Constitution 
cannot be otherwise realized.  Fundamental rights 
represent the claims of the individual and the restrictions 
thereon are the claims of the society.  Article 38 in Part-
IV is the only Article which refers to justice, social, 
economic and political.  However, the concept of justice is 
not limited only to directive principles.  There can be no 
justice without equality.  Article 14 guarantees the 
fundamental right to equality before the law on all 
persons.  Great social injustice resulted from treating 
sections of the Hindu community as 'untouchable' and, 
therefore, Article 17 abolished untouchability and Article 
25 permitted the State to make any law providing for 
throwing open all public Hindu religious temples to 
untouchables.  Therefore, provisions of Part-III also 
provide for political and social justice.  

    This discussion is important because in the present 
case, we are concerned with reservation.  Balancing a 
fundamental right to property vis-`-vis Articles 39(b) and 
39(c) as in Kesavananda Bharati13 and Minerva Mills7 
cannot be equated with the facts of the present case.  In 
the present case, we are concerned with the right of an 
individual of equal opportunity on one hand and 
preferential treatment to an individual belonging to a 
backward class in order to bring about equal level-
playing field in the matter of public employment.  
Therefore, in the present case, we are concerned with 
conflicting claims within the concept of 'justice, social, 
economic and political', which concept as stated above 
exists both in Part-III and Part-IV of the Constitution.  
Public employment is a scarce commodity in economic 
terms.  As the supply is scarce, demand is chasing that 
commodity.  This is reality of life.  The concept of 'public 
employment' unlike right to property is socialistic and, 
therefore, falls within the preamble to the Constitution 
which states that WE, THE PEOPLE OF INDIA, having 
solemnly resolved to constitute India into a SOVEREIGN 
SOCIALIST SECULAR DEMOCRATIC REPUBLIC.  
Similarly, the preamble mentions the objective to be 
achieved, namely, justice, social, economic and political.  
Therefore, the concept of 'equality of opportunity' in 
public employment concerns an individual, whether that 
individual belongs to general category or backward class.  
The conflicting claim of individual right under Article 
16(1) and the preferential treatment given to a backward 
class has to be balanced.  Both the claims have a 
particular object to be achieved.  The question is of 
optimization of these conflicting interests and claims.

EQUITY, JUSTICE AND MERIT: 
    The above three concepts are independent variable 
concepts.  The application of these concepts in public 
employment depends upon quantifiable data in each 
case.  Equality in law is different from equality in fact.  
When we construe Article 16(4), it is equality in fact 
which plays the dominant role.  Backward classes seek 
justice.  General class in public employment seeks 
equity.  The difficulty comes in when the third variable 
comes in, namely, efficiency in service.  In the issue of 
reservation, we are being asked to find a stable 
equilibrium between justice to the backwards, equity for 
the forwards and efficiency for the entire system.  Equity 
and justice in the above context are hard-concepts.   
However, if you add efficiency to equity and justice, the 
problem arises in the context of the reservation.  This 
problem has to be examined, therefore, on the facts of 
each case.  Therefore, Article 16(4) has to be construed in 
the light of Article 335 of the Constitution.  Inadequacy in 
representation and backwardness of Scheduled Caste 
and Scheduled Tribes are circumstances which enable 
the State Government to act under Article 16(4) of the 
Constitution.  However, as held by this Court the 
limitations on the discretion of the government in the 
matter of reservation under Article 16(4) as well as Article 
16(4A) come in the form of Article 335 of the 
Constitution.

    Merit is not a fixed absolute concept.  Amartya Sen, 
in a book, Meritocracy and Economic Inequality, 
edited by Kenneth Arrow, points out that merit is a 
dependent idea and its meaning depends on how a 
society defines a desirable act.  An act of merit in one 
society may not be the same in another.  The difficulty is 
that there is no natural order of 'merit' independent of 
our value system.  The content of merit is context-
specific.  It derives its meaning from particular conditions 
and purposes.  The impact of any affirmative action 
policy on 'merit' depends on how that policy is designed.  
Unfortunately, in the present case, the debate before us 
on this point has taken place in an empirical vacuum.  
The basic presumption, however, remains that it is the 
State who is in the best position to define and measure 
merit in whatever ways they consider it to be relevant to 
public employment because ultimately it has to bear the 
costs arising from errors in defining and measuring 
merit.  Similarly, the concept of "extent of reservation" is 
not an absolute concept and like merit it is context-
specific.   
The point which we are emphasizing is that 
ultimately the present controversy is regarding the 
exercise of the power by the State Government depending 
upon the fact-situation in each case.  Therefore, 'vesting 
of the power' by an enabling provision may be 
constitutionally valid and yet 'exercise of the power' by 
the State in a given case may be arbitrary, particularly, if 
the State fails to identify and measure backwardness and 
inadequacy keeping in mind the efficiency of service as 
required under Article 335.

RESERVATION AND AFFIRMATIVE ACTION:
 Equality of opportunity has two different and 
distinct concepts.  There is a conceptual distinction 
between a non-discrimination principle and affirmative 
action under which the State is obliged to provide level-
playing field to the oppressed classes.  Affirmative action 
in the above sense seeks to move beyond the concept of 
non-discrimination towards equalizing results with 
respect to various groups.  Both the conceptions 
constitute "equality of opportunity".

It is the equality "in fact" which has to be decided 
looking at the ground reality.  Balancing comes in where 
the question concerns the extent of reservation.  If the 
extent of reservation goes beyond cut-off point then it 
results in reverse discrimination.  Anti-discrimination 
legislation has a tendency of pushing towards de facto 
reservation.  Therefore, a numerical benchmark is the 
surest immunity against charges of discrimination.  

Reservation is necessary for transcending caste and 
not for perpetuating it.  Reservation has to be used in a 
limited sense otherwise it will perpetuate casteism in the 
country.  Reservation is under-written by a special 
justification.  Equality in Article 16(1) is individual-
specific whereas reservation in Article 16(4) and Article 
16(4A) is enabling.  The discretion of the State is, 
however, subject to the existence of "backwardness" and 
"inadequacy of representation" in public employment.  
Backwardness has to be based on objective factors 
whereas inadequacy has to factually exist.  This is where 
judicial review comes in.  However, whether reservation 
in a given case is desirable or not, as a policy, is not for 
us to decide as long as the parameters mentioned in 
Articles 16(4) and 16(4A) are maintained.  As stated 
above, equity, justice and merit (Article 335)/efficiency 
are variables which can only be identified and measured 
by the State.  Therefore, in each case, a contextual case 
has to be made out depending upon different 
circumstances which may exist Statewise.

EXTENT OF RESERVATION:

    Social justice is one of the sub-divisions of the 
concept of justice.  It is concerned with the distribution of 
benefits and burdens throughout a society as it results 
from social institutions  property systems, public 
organisations etc.

The problem is  what should be the basis of 
distribution?  Writers like Raphael, Mill and Hume define 
'social justice' in terms of rights.  Other writers like 
Hayek and Spencer define 'social justice' in terms of 
deserts.  Socialist writers define 'social justice' in terms of 
need.  Therefore, there are three criteria to judge the 
basis of distribution, namely, rights, deserts or need.  
These three criteria can be put under two concepts of 
equality  "formal equality" and "proportional equality".  
"Formal equality" means that law treats everyone equal 
and does not favour anyone either because he belongs to 
the advantaged section of the society or to the 
disadvantaged section of the society.  Concept of 
"proportional equality" expects the States to take 
affirmative action in favour of disadvantaged sections of 
the society within the framework of liberal democracy.

Under the Indian Constitution, while basic liberties 
are guaranteed and individual initiative is encouraged, 
the State has got the role of ensuring that no class 
prospers at the cost of other class and no person suffers 
because of drawbacks which is not his but social.
    The question of extent of reservation involves two 
questions: 
1.     Whether there is any upper limit beyond which 
reservation is not permissible?

2.     Whether there is any limit to which seats can 
be reserved in a particular year; in other words 
the issue is whether the percentage limit 
applies only on the total number of posts in 
the cadre or to the percentage of posts 
advertised every year as well?

The question of extent of reservation is closely 
linked to the issue whether Article 16(4) is an exception 
to Article 16(1) or is Article 16(4) an application of Article 
16(1).  If Article 16(4) is an exception to Article 16(1) then 
it needs to be given a limited application so as not to 
eclipse the general rule in Article 16(1). But if Article 
16(4) is taken as an application of Article 16(1) then the 
two articles have to be harmonized keeping in view the 
interests of certain sections of the society as against the 
interest of the individual citizens of the society.

Maximum limit of reservation possible
Word of caution against excess reservation was first 
pointed out in The General Manager, Southern 
Railway and another v. Rangachari  
Gajendragadkar, J. giving the majority judgment said 
that reservation under Article 16(4) is intended merely to 
give adequate representation to backward communities. 
It cannot be used for creating monopolies or for unduly 
or illegitimately disturbing the legitimate interests of 
other employees. A reasonable balance must be struck 
between the claims of backward classes and claims of 
other employees as well as the requirement of efficiency 
of administration.

However, the question of extent of reservation was 
not directly involved in Rangachari15. It was directly 
involved in M.R. Balaji & Ors. V. The State of Mysore 
& Ors.  with reference to Article 15(4).  In this case, 
60% reservations under Article 15(4) was struck down as 
excessive and unconstitutional. Gajendragadkar, J. 
observed that special provision should be less than 50 
per cent, how much less would depend on the relevant 
prevailing circumstances of each case. 

But in State of Kerala and another v. N.M. 
Thomas and others  Krishna Iyer, J. expressed his 
concurrence to the views of Fazal Ali, J. who said that 
although reservation cannot be so excessive as to destroy 
the principle of equality of opportunity under clause (1) of 
Article 16, yet it should be noted that the Constitution 
itself does not put any bar on the power of the 
Government under Article 16(4). If a State has 80% 
population which is backward then it would be 
meaningless to say that reservation should not cross 
50%.

However, in Indra Sawhney5 the majority held that 
the rule of 50% laid down in Balaji16 was a binding rule 
and not a mere rule of prudence.
Giving the judgment of the Court in Indra 
Sawhney5, Reddy, J.  stated that Article 16(4) speaks of 
adequate representation not proportionate representation 
although proportion of population of backward classes to 
the total population would certainly be relevant. He 
further pointed out that Article 16(4) which protects 
interests of certain sections of society has to be balanced 
against Article 16(1) which protects the interests of every 
citizen of the entire society. They should be harmonised 
because they are restatements of principle of equality 
under Article 14.  (emphasis added)

Are reserved category candidates free to contest for 
vacancies in general category

In Indra Sawhney5 Reddy, J. noted that 
reservation under Article 16(4) do not operate on 
communal ground. Therefore if a member from reserved 
category gets selected in general category, his selection 
will not be counted against the quota limit provided to 
his class. Similarly, in R.K. Sabharwal8 the Supreme 
Court held that while general category candidates are not 
entitled to fill the reserved posts; reserved category 
candidates are entitled to compete for the general 
category posts. The fact that considerable number of 
members of backward class have been 
appointed/promoted against general seats in the State 
services may be a relevant factor for the State 
Government to review the question of continuing 
reservation for the said class.

Number of vacancies that could be reserved
Wanchoo, J. who had given dissenting judgment in 
Rangachari15 observed that the requirement of Article 
16(4) is only to give adequate representation and since 
Constitution-makers intended it to be a short-term 
measure it may happen that all the posts in a year may 
be reserved. He opined that reserving a fixed percentage 
of seats every year may take a long time before 
inadequacy of representation is overcome. Therefore, the 
Government can decide to reserve the posts. After having 
reserved a fixed number of posts the Government may 
decide that till those posts are filled up by the backward 
classes all appointments will go to them if they fulfil the 
minimum qualification. Once this number is reached the 
Government is deprived of its power to make further 
reservations. Thus, according to Wanchoo, J. the 
adequacy of representation has to be judged considering 
the total number of posts even if in a single year or for 
few years all seats are reserved provided the scheme is 
short-term.

The idea given by Wanchoo, J. in Rangachari15 did 
not work out in practice because most of the time even 
for limited number of reservations, every year qualified 
backward class candidates were not available. This 
compelled the government to adopt carry-forward rule. 
This carry-forward rule came in conflict with Balaji16 
ruling. In cases where the availability of reserved 
category candidates is less than the vacancies set aside 
for them, the Government has to adopt either of the two 
alternatives:
(1) the State may provide for carrying on the 
unfulfilled vacancies for the next year or next to the next 
year, or
(2) instead of providing for carrying over the 
unfulfilled vacancies to the coming years, it may provide 
for filling of the vacancies from the general quota 
candidates and carry forward the unfilled posts by 
backward classes to the next year quota. 

But the problem arises when in a particular year 
due to carry forward rule more than 50% of vacancies are 
reserved. In T. Devadasan v. Union of India and 
another , this was the issue.  Union Public Service 
Commission had provided for 17=% reservation for 
Scheduled Castes and Scheduled Tribes. In case of non-
availability of reserved category candidates in a particular 
year the posts had to be filled by general category 
candidates and the number of such vacancies were to be 
carried forward to be filled by the reserved category 
candidate next year. Due to this, the rule of carry forward 
reservation in a particular year amounted to 65% of the 
total vacancies. The petitioner contended that reservation 
was excessive which destroyed his right under Article 
16(1) and Article 14. The court on the basis of decision in 
Balaji16 held the reservation excessive and, therefore, 
unconstitutional. It further stated that the guarantee of 
equality under Article 16(1) is to each individual citizen 
and to appointments to any office under the State. It 
means that on every occasion for recruitment the State 
should see that all citizens are treated equally. In order to 
effectuate the guarantee each year of recruitment will 
have to be considered by itself.

Thus, majority differed from Wanchoo's, J. decision 
in Rangachari15 holding that a cent per cent reservation 
in a particular year would be unconstitutional in view of 
Balaji16 decision.
Subba Rao, J. gave dissenting judgment. He relied 
on Wanchoo's, J. judgment in Rangachari15 and held 
that Article 16(4) provides for adequate representation 
taking into consideration entire cadre strength. According 
to him, if it is within the power of the State to make 
reservations then reservation made in one selection or 
spread over many selections is only a convenient method 
of implementing the provision of reservation. Unless it is 
established that an unreasonably disproportionate part 
of the cadre strength is filled up with the said castes and 
tribes, it is not possible to contend that the provision is 
not one of reservation but amounts to an extinction of 
the fundamental right.

In the case of Thomas17 under the Kerala State and 
Subordinate Services Rules, 1950 certain relaxation was 
given to Scheduled Caste and Scheduled Tribe 
candidates passing departmental tests for promotions. 
For promotion to upper division clerks from lower 
division clerks the criteria of seniority-cum-merit was 
adopted. Due to relaxation in merit qualification in 1972, 
34 out of 51 vacancies in upper division clerks went to 
Scheduled Caste candidates. It appeared that the 34 
members of SC/ST had become senior most in the lower 
grade. The High Court quashed the promotions on the 
ground that it was excessive. The Supreme Court upheld 
the promotions.  Ray, C.J. held that the promotions 
made in services as a whole is no where near 50% of the 
total number of the posts. Thus, the majority differed 
from the ruling of the court in Devadasan19 basically on 
the ground that the strength of the cadre as a whole 
should be taken into account. Khanna, J. in his 
dissenting opinion made a reference to it on the ground 
that such excessive concession would impair efficiency in 
administration.

In Indra Sawhney5, the majority held that 50% 
rule should be applied to each year otherwise it may 
happen that (if entire cadre strength is taken as a unit) 
the open competition channel gets choked for some years 
and meanwhile the general category candidates may 
become age barred and ineligible. The equality of 
opportunity under Article 16(1) is for each individual 
citizen while special provision under Article 16(4) is for 
socially disadvantaged classes. Both should be balanced 
and neither should be allowed to eclipse the other.

However, in R.K. Sabharwal8 which was a case of 
promotion and the issue in this case was operation of 
roster system, the Court stated that entire cadre strength 
should be taken into account to determine whether 
reservation up to the required limit has been reached.  
With regard to ruling in Indra Sawhney case5 that 
reservation in a year should not go beyond 50% the 
Court held that it applied to initial appointments. The 
operation of a roster, for filling the cadre strength, by 
itself ensures that the reservation remains within the 
50% limit.  In substance the court said that presuming 
that 100% of the vacancies have been filled, each post 
gets marked for the particular category of candidate to be 
appointed against it and any subsequent vacancy has to 
be filled by that category candidate. The Court was 
concerned with the possibility that reservation in entire 
cadre may exceed 50% limit if every year half of the seats 
are reserved.  The Constitution (Eighty-first Amendment) 
Act, 2000 added Article 16(4B) which in substance gives 
legislative assent to the judgment in R.K. Sabharwal8.

CATCH-UP RULE  IS THE SAID RULE A 
CONSTITUTIONAL REQUIREMENT UNDER ARTICLE 
16(4):

    One of the contentions advanced on behalf of the 
petitioners is that the impugned amendments, 
particularly, the Constitution (Seventy-Seventh 
Amendment) and (Eight-Fifth Amendment) Acts, 
obliterate all constitutional limitations on the amending 
power of the Parliament.  That the width of these 
impugned amendments is so wide that it violates the 
basic structure of equality enshrined in the Constitution.  

    The key issue which arises for determination is 
whether the above "catch-up" rule and the concept of 
"consequential seniority" are constitutional requirements 
of Article 16 and of equality, so as to be beyond the 
constitutional amendatory process.  In other words, 
whether obliteration of the "catch-up" rule or insertion of 
the concept of "consequential seniority code", would 
violate the basic structure of the equality code enshrined 
in Articles 14, 15 and 16.

    The concept of "catch-up" rule appears for the first 
time in the case of Virpal Singh Chauhan1 .  In the 
category of Guards in the Railways, there were four 
categories, namely, Grade 'C', Grade 'B', Grade 'A' and 
Grade 'A' Special.  The initial recruitment was made to 
Gr. 'C'.  Promotion from one grade to another was by 
seniority-cum-suitability.  The rule of reservation was 
applied not only at the initial stage of appointment to 
Grade 'C' but at every stage of promotion.  The 
percentage reserved for SC was 15% and for ST, it was 
7.5%.  To give effect to the rule of reservation, a forty-
point roster was prepared in which certain points were 
reserved for SCs and STs respectively.  Subsequently, a 
hundred-point roster was prepared reflecting the same 
percentages.  In 1986, general candidates and members 
of SCs/STs came within Grade 'A' in Northern-Railway.  
On 1.8.1986, the Chief Controller promoted certain 
general candidates on ad hoc basis to Grade 'A' Special.  
Within three months, they were reverted and SCs and 
STs were promoted.  This action was challenged by 
general candidates as arbitrary and unconstitutional 
before the tribunal.  The general candidates asked for 
three reliefs, namely, (a) to restrain the Railways from 
filling-up the posts in higher grades in the category of 
Guards by applying the rule of reservation; (b) to restrain 
the Railway from acting upon the seniority list prepared 
by them; and (c) to declare that the general candidates 
were alone entitled to be promoted and confirmed in 
Grade 'A' Special on the strength of their seniority earlier 
to the reserved category employees.  The contention of 
the general candidates was that once the quota 
prescribed for the reserved group is satisfied, the forty-
point roster cannot be applied because that roster was 
prepared to give effect to the rule of reservation.  It was 
contended by the general candidates that accelerated 
promotion may be given but the Railways cannot give 
consequential seniority to reserved category candidates 
in the promoted category. (Emphasis added).  In this 
connection, the general category candidates relied upon 
the decisions of the Allahabad and Madhya Pradesh High 
Courts.  It was contended by the general candidates that 
giving consequential seniority in addition to accelerated 
promotion constituted conferment of double benefit upon 
the members of the reserved category and, therefore, 
violated the rule of equality in Article 16(1).  It was 
further urged that accelerated promotion-cum-
accelerated seniority is destructive of the efficiency of 
administration inasmuch as by this means the higher 
echelons of administration would be occupied entirely by 
members of reserved categories.  This was opposed by the 
reserved category candidates who submitted that for the 
purposes of promotion to Grade 'A' Special, the seniority 
list pertaining to Grade 'A' alone should be followed; that, 
the administration should not follow the seniority lists 
maintained by the administration pertaining to Grade 'C' 
as urged by the general candidates and since SCs and 
STs were senior to the general candidates in Grade 'A', 
the seniority in Grade 'A' alone should apply.  In short, 
the general candidates relied upon the 'catch-up' rule, 
which was opposed by the members of SC/ST.  They also 
relied upon the judgment of this Court in R.K. 
Sabharwal8. 

This Court gave following reasons for upholding the 
decision of the tribunal.  Firstly, it was held that a rule of 
reservation as such does not violate Article 16(4). 
Secondly, this Court opined, that there is no uniform 
method of providing reservation.  The extent and nature 
of reservation is a matter for the State to decide having 
regards to the facts and requirements of each case.  It is 
open to the State, if so advised, to say that while the rule 
of reservation shall be applied, the candidate promoted 
earlier by virtue of rule of reservation/roster shall not be 
entitled to seniority over seniors in the feeder category 
and that it is open to the State to interpret the 'catch-up' 
rule in the service conditions governing the promotions 
[See: para 24].  Thirdly, this Court did not agree with the 
view expressed by the tribunal [in Virpal Singh 
Chauhan1] that a harmonious reading of clauses (1) to 
(4) of Article 16 should mean that a reserved category 
candidate promoted earlier than his senior general 
category candidates in the feeder grade shall necessarily 
be junior in the promoted category to such general 
category.  This Court categorically ruled, vide para 27, 
that such catch-up principle cannot be said to be implicit 
in clauses (1) to (4) of Article 16  (emphasis supplied).  
Lastly, this Court found on facts that for 11 vacancies, 
33 candidates were considered and they were all SC/ST 
candidates.  Not a single candidate belonged to general 
category.  It was argued on behalf of the general 
candidates that all top grades stood occupied exclusively 
by the reserved category members, which violated the 
rule of equality underlying Articles 16(1), 16(4) and 14.  
This Court opined that the above situation arose on 
account of faulty implementation of the rule of 
reservation, as the Railways did not observe the principle 
that reservation must be in relation to 'posts' and not 
'vacancies' and also for applying the roster even after the 
attainment of the requisite percentage reserved for 
SCs/STs.  In other words, this Court based its decision 
only on the faulty implementation of the rule by the 
Railways which the Court ordered to be rectified.

The point which we need to emphasize is that the 
Court has categorically ruled in Virpal Singh Chauhan1 
that the 'catch-up' rule is not implicit in clauses (1) to (4) 
of Article 16.  Hence, the said rule cannot bind the 
amending power of the Parliament.  It is not beyond the 
amending power of the Parliament. 

In Ajit Singh (I)2, the controversy which arose for 
determination was  whether after the members of 
SCs/STs for whom specific percentage of posts stood 
reserved having been promoted against those posts, was 
it open to the administration to grant consequential 
seniority against general category posts in the higher 
grade.  The appellant took a clear stand that he had no 
objection if members of SC/ST get accelerated 
promotions.  The appellant objected only to the grant of 
consequential seniority.  Relying on the circulars issued 
by the administration dated 19.7.1969 and 8.9.1969, the 
High Court held that the members of SCs/STs can be 
promoted against general category posts on basis of 
seniority.  This was challenged in appeal before this 
Court.  The High Court ruling was set aside by this Court 
on the ground that if the 'catch-up' rule is not applied 
then the equality principle embodied in Article 16(1) 
would stand violated.  This Court observed that the 
'catch-up' rule was a process adopted while making 
appointments through direct recruitment or promotion 
because merit cannot be ignored.  This Court held that 
for attracting meritorious candidate a balance has to be 
struck while making provisions for reservation.  It was 
held that the promotion is an incident of service.  It was 
observed that seniority is one of the important factors in 
making promotion.  It was held that right to equality is to 
be preserved by preventing reverse discrimination.  
Further, it was held that the equality principle requires 
exclusion of extra-weightage of roster-point promotion to 
a reserved category candidate (emphasis supplied).  This 
Court opined that without 'catch-up' rule giving 
weightage to earlier promotion secured by roster-point 
promotee would result in reverse discrimination and 
would violate equality under Articles 14, 15 and 16.  
Accordingly, this Court took the view that the seniority 
between the reserved category candidates and general 
candidates in the promoted category shall be governed by 
their panel position.   Therefore, this Court set aside the 
factor of extra-weightage of earlier promotion to a 
reserved category candidate as violative of Articles 14 and 
16(1) of the Constitution.

Therefore, in Virpal Singh Chauhan1, this Court 
has said that the 'catch-up' rule insisted upon by the 
Railways though not implicit in Articles 16(1) and 16(4), 
is constitutionally valid as the said practice/process was 
made to maintain efficiency.  On the other hand, in Ajit 
Singh (I)2, this Court has held that the equality principle 
excludes the extra-weightage given by the Government to 
roster-point promotees as such weightage is against 
merit and efficiency of the administration and that the 
Punjab Government had erred in not taking into account 
the said merit and efficiency factors.  

In the case of Ajit Singh (II)3, three interlocutory 
applications were filed by State of Punjab for clarification 
of the judgment of this Court in Ajit Singh (I)2.  The 
limited question was  whether there was any conflict 
between the judgments of this Court in Virpal Singh 
Chauhan1 and Ajit Singh (I)2 on one hand and vis-`-vis 
the judgment of this Court in Jagdish Lal and others  
v. State of Haryana and others .  The former cases 
were decided in favour of general candidates whereas 
latter was a decision against the general candidates.  
Briefly, the facts for moving the interlocutory applications 
were as follows.  The Indian Railways following the law 
laid down in Virpal Singh Chauhan1 issued a circular 
on 28.2.1997 to the effect that the reserved candidates 
promoted on roster-points could not claim seniority over 
the senior general candidates promoted later on.  The 
State of Punjab after following Ajit Singh (I)2 revised 
their seniority list and made further promotions of the 
senior general candidates following the 'catch-up' rule.  
Therefore, both the judgments were against the reserved 
candidates.  However, in the later judgment of this Court 
in the case of Jagdish Lal20, another three-Judge bench 
took the view that under the general rule of service 
jurisprudence relating to seniority, the date of 
continuous officiation has to be taken into account and if 
so, the roster-point promotees were entitled to the benefit 
of continuous officiation. In Jagdish Lal20, the bench 
observed that the right to promotion was a statutory right 
while the rights of the reserved candidates under Article 
16(4) and Article 16(4A) were fundamental rights of the 
reserved candidates and, therefore, the reserved 
candidates were entitled to the benefit of continuous 
officiation.

Accordingly, in Ajit Singh (II)3, three points arose 
for consideration: 
(i)    Can the roster point promotees count 
their seniority in the promoted category 
from the date of their continuous 
officiation vis-`-vis general candidates, 
who were senior to them in the lower 
category and who were later promoted to 
the same level?

(ii)    Have Virpal1 and Ajit Singh (I)2 have 
been correctly decided and has Jagdish 
Lal20 been correctly decided?

(iii)    Whether the catch-up principles are 
tenable?

    At the outset, this Court stated that it was not 
concerned with the validity of constitutional amendments 
and, therefore, it proceeded on the assumption that 
Article 16(4A) is valid and is not unconstitutional.  
Basically, the question decided was whether the 'catch-
up' principle was tenable in the context of Article 16(4).  
It was held that the primary purpose of Article 16(4) and 
Article 16(4A) is to give due representation to certain 
classes in certain posts keeping in mind Articles 14, 16(1) 
and 335; that, Articles 14 and 16(1) have prescribed 
permissive limits to affirmative action by way of 
reservation under Articles 16(4) and 16(4A) of the 
Constitution; that, Article 335 is incorporated so that 
efficiency of administration is not jeopardized and that 
Articles 14 and 16(1) are closely connected as they deal 
with individual rights of the persons.  They give a positive 
command to the State that there shall be equality of 
opportunity of all citizens in public employment.  It was 
further held that Article 16(1) flows from Article 14. It 
was held that the word 'employment' in Article 16(1) is 
wide enough to include promotions to posts at the stage 
of initial level of recruitment.  It was observed that Article 
16(1) provides to every employee otherwise eligible for 
promotion fundamental right to be considered for 
promotion.  It was held that equal opportunity means the 
right to be considered for promotion.  The right to be 
considered for promotion was not a statutory right.  It 
was held that Articles 16(4) and 16(4A) did not confer any 
fundamental right to reservation.  That they are only 
enabling provisions.  Accordingly, in Ajit Singh (II)3, the 
judgment of this Court in Jagdish Lal20 case was 
overruled.  However, in the context of balancing of 
fundamental rights under Article 16(1) and the rights of 
reserved candidate under Articles 16(4) and 16(4A), this 
Court opined that Article 16(1) deals with a fundamental 
right whereas Articles 16(4) and 16(4A) are only enabling 
provisions and, therefore, the interests of the reserved 
classes must be balanced against the interests of other 
segments of society.  As a remedial measure, the Court 
held that in matters relating to affirmative action by the 
State, the rights under Articles 14 and 16 are required to 
be protected and a reasonable balance should be struck 
so that the affirmative action by the State does not lead 
to reverse discrimination. 

    Reading the above judgments, we are of the view 
that the concept of 'catch-up' rule and 'consequential 
seniority' are judicially evolved concepts to control the 
extent of reservation.  The source of these concepts is in 
service jurisprudence.  These concepts cannot be 
elevated to the status of an axiom like secularism, 
constitutional sovereignty etc.  It cannot be said that by 
insertion of the concept of 'consequential seniority' the 
structure of Article 16(1) stands destroyed or abrogated.  
It cannot be said that 'equality code' under Article 14, 15 
and 16 is violated by deletion of the 'catch-up' rule.  
These concepts are based on practices.  However, such 
practices cannot be elevated to the status of a 
constitutional principle so as to be beyond the amending 
power of the Parliament.  Principles of service 
jurisprudence are different from constitutional 
limitations.   Therefore, in our view neither the 'catch-up' 
rule nor the concept of 'consequential seniority' are 
implicit in clauses (1) and (4) of Article 16 as correctly 
held in Virpal Singh Chauhan1.

Before concluding, we may refer to the judgment of 
this court in M.G. Badappanavar6. In that case the facts 
were as follows.  Appellants were general candidates.  
They contended that when they and the reserved 
candidates were appointed at Level-1 and junior reserved 
candidates got promoted earlier on the basis of roster-
points to Level-2 and again by way of roster-points to 
Level-3, and when the senior general candidate got 
promoted to Level-3, then the general candidate would 
become senior to the reserved candidate at Level-3.  At 
Level-3, the reserved candidate should have been 
considered along with the senior general candidate for 
promotion to Level-4.  In support of their contention, 
appellants relied upon the judgment of the Constitution 
Bench in Ajit Singh (II)3.  The above contentions raised 
by the appellants were rejected by the tribunal.  
Therefore, the general candidates came to this Court in 
appeal.  This Court found on facts that the concerned 
Service Rule did not contemplate computation of 
seniority in respect of roster promotions.  Placing reliance 
on the judgment of this Court in Ajit Singh (I)2  and in 
Virpal Singh1, this court held that roster promotions 
were meant only for the limited purpose of due 
representation of backward classes at various levels of 
service and, therefore, such roster promotions did not 
confer consequential seniority to the roster-point 
promotee.  In Ajit Singh (II)3, the circular which gave 
seniority to the roster-point promotees was held to be 
violative of Articles 14 and 16.  It was further held in M. 
G. Badappanavar6 that equality is the basic feature of 
the Constitution and any treatment of equals as 
unequals or any treatment of unequals as equals violated 
the basic structure of the Constitution.  For this 
proposition, this Court placed reliance on the judgment 
in Indra Sawhney5 while holding that if creamy layer 
among backward classes were given some benefits as 
backward classes, it will amount to equals being treated 
unequals.  Applying the creamy layer test, this Court 
held that if roster-point promotees are given 
consequential seniority, it will violate the equality 
principle which is part of the basic structure of the 
Constitution and in which event, even Article 16(4A) 
cannot be of any help to the reserved category 
candidates.  This is the only judgment of this Court 
delivered by three-Judge bench saying that if roster-point 
promotees are given the benefit of consequential 
seniority, it will result in violation of equality principle 
which is part of the basic structure of the Constitution.  
Accordingly, the judgment of the tribunal was set aside.

The judgment in the case of M. G. Badappanavar6 
was mainly based on the judgment in Ajit Singh (I)'2 
which had taken the view that the departmental circular 
which gave consequential seniority to the 'roster-point 
promotee', violated Articles 14 and 16 of the 
Constitution.  In none of the above cases, the question of 
the validity of the constitutional amendments was 
involved.  Ajit Singh (I)'2, Ajit Singh (II)'3 and M. G. 
Badappanavar6 were essentially concerned with the 
question of 'weightage'.  Whether weightage of earlier 
accelerated promotion with consequential seniority 
should be given or not to be given are matters which 
would fall within the discretion of the appropriate 
Government, keeping in mind the backwardness, 
inadequacy and representation in public employment 
and overall efficiency of services.  The above judgments, 
therefore, did not touch the questions which are involved 
in the present case. 

SCOPE OF THE IMPUGNED AMENDMENTS
Before dealing with the scope of the constitutional 
amendments we need to recap the judgments in Indra 
Sawhney5 and R.K. Sabharwal8 .  In the former case 
the majority held that 50% rule should be applied to each 
year otherwise it may happen that the open competition 
channel may get choked if the entire cadre strength is 
taken as a unit.  However in R.K. Sabharwal8, this court 
stated that the entire cadre strength should be taken into 
account to determine whether the reservation up to the 
quota-limit has been reached.  It was clarified that the 
judgment in Indra Sawhney5 was confined to initial 
appointments and not to promotions.  The operation of 
the roster for filling the cadre strength, by itself, ensure 
that the reservation remains within the ceiling-limit of 
50%.  

In our view, appropriate Government has to apply 
the cadre strength as a unit in the operation of the roster 
in order to ascertain whether a given class/group is 
adequately represented in the service.  The cadre 
strength as a unit also ensures that upper ceiling-limit of 
50% is not violated. Further, roster has to be post-
specific and not vacancy based.

With these introductory facts, we may examine the 
scope of the impugned constitutional amendments.

The Supreme Court in its judgment dated 16.11.92 
in Indra Sawhney5 stated that reservation of 
appointments or posts under Article 16(4) is confined to 
initial appointment and cannot extend to reservation in 
the matter of promotion.  Prior to the judgment in Indra 
Sawhney5 reservation in promotion existed.  The 
Government felt that the judgment of this court in Indra 
Sawhney5 adversely affected the interests of SCs and 
STs in services, as they have not reached the required 
level.  Therefore, the Government felt that it was 
necessary to continue the existing policy of providing 
reservation in promotion confined to SCs and STs alone.  
We quote hereinbelow Statement of Objects and Reasons 
with the text of the Constitution (Seventy-Seventh 
Amendment) Act, 1995 introducing clause (4A) in Article 
16 of the Constitution:
"THE CONSTITUTION (SEVENTY-SEVENTH 
AMENDMENT) ACT, 1995
STATEMENT OF OBJECTS AND REASONS
The Scheduled Castes and the Scheduled 
Tribes have been enjoying the facility of 
reservation in promotion since 1955.  The 
Supreme Court in its judgment dated 16th 
November, 1992 in the case of 
Indra Sawhney v. Union of India5, 
however, observed that reservation of 
appointments  or  posts under Article  16(4) of  
the Constitution  is confined to initial 
appointment and cannot extent  to 
reservation  in  the matter of promotion.  This 
ruling of the Supreme Court will adversely 
affect the interests of the Scheduled Castes 
and the Scheduled Tribes.  Since the 
representation of the Scheduled Castes and 
the Scheduled Tribes in services in the 
States have not reached the required level, it is 
necessary to continue the existing 
dispensation of providing reservation in 
promotion in the case of the Scheduled Castes 
and the Scheduled Tribes.  In view of the 
commitment of the Government to protect the 
interests of the Scheduled Castes and 
the Scheduled Tribes, the Government have 
decided to continue the existing policy of 
reservation in promotion for the 
Scheduled Castes and the Scheduled Tribes.  
To carry out this, it is necessary to amend 
Article 16 of the Constitution by inserting a 
new clause (4A) in the said Article to provide 
for reservation in promotion for the Scheduled 
Castes and the Scheduled Tribes.
2. The Bill seeks to achieve the aforesaid 
object.
 THE CONSTITUTION (SEVENTY-SEVENTH 
AMENDMENT) ACT, 1995
[Assented on 17th June, 1995, and came into force 
on 17.6.1995]
An Act further to amend the Constitution of India
BE it enacted by Parliament in the Forty-
sixth Year of the Republic of India as follows:- 
1.    Short   title.- This Act may 
 be called the Constitution (Seventy-seventh 
Amendment) Act, 1995. 
2.   Amendment of Article 16. - In 
Article 16 of the Constitution, after clause (4), 
the following clause shall be inserted, namely:- 
"(4A)     Nothing in this Article shall 
prevent the State from making any 
provision for reservation in matters of 
promotion to any class or classes of posts in 
the services under the State in favour of the 
Scheduled Castes and the Scheduled Tribes 
which, in the opinion of the State, are 
not adequately represented in the 
services under  the State."

The said clause (4A) was inserted after clause (4) of 
Article 16 to say that nothing in the said Article shall 
prevent the State from making any provision for 
reservation in matters of promotion to any class(s) of 
posts in the services under the State in favour of SCs and 
STs which, in the opinion of the States, are not 
adequately represented in the services under the State.

Clause (4A) follows the pattern specified in clauses 
(3) and (4) of Article 16.  Clause (4A) of Article 16 
emphasizes the opinion of the States in the matter of 
adequacy of representation.  It gives freedom to the State 
in an appropriate case depending upon the ground reality 
to provide for reservation in matters of promotion to any 
class or classes of posts in the services.  The State has to 
form its opinion on the quantifiable data regarding 
adequacy of representation.  Clause (4A) of Article 16 is 
an enabling provision.  It gives freedom to the State to 
provide for reservation in matters of promotion.  Clause 
(4A) of Article 16 applies only to SCs and STs.  The said 
clause is carved out of Article 16(4).  Therefore, clause 
(4A) will be governed by the two compelling reasons  
"backwardness" and "inadequacy of representation", as 
mentioned in Article 16(4).  If the said two reasons do not 
exist then the enabling provision cannot come into force.  
The State can make provision for reservation only if the 
above two circumstances exist.  Further in Ajit Singh 
(II)3 , this court has held that apart from 'backwardness' 
and 'inadequacy of representation' the State shall also 
keep in mind 'overall efficiency' (Article 335).  Therefore, 
all the three factors have to be kept in mind by the 
appropriate Government by providing for reservation in 
promotion for SCs and STs.

After the Constitution (Seventy-Seventh 
Amendment) Act, 1995, this court stepped in to balance 
the conflicting interests.  This was in the case of Virpal 
Singh Chauhan1 in which it was held that a roster-point 
promotee getting the benefit of accelerated promotion 
would not get consequential seniority.  As such, 
consequential seniority constituted additional benefit 
and, therefore, his seniority will be governed by the panel 
position.  According to the Government, the decisions in 
Virpal Singh1 and Ajit Singh (I)2  bringing in the 
concept of "catch-up" rule adversely affected the interests 
of SCs and STs in the matter of seniority on promotion to 
the next higher grade.

In the circumstances, clause (4A) of Article 16 was 
once again amended and the benefit of consequential 
seniority was given in addition to accelerated promotion 
to the roster-point promotees.  Suffice it to state that, the 
Constitution (Eighty-Fifth Amendment) Act, 2001 was an 
extension of clause (4A) of Article 16.  Therefore, the 
Constitution (Seventy-Seventh Amendment) Act, 1995 
has to be read with the Constitution (Eighty-Fifth 
Amendment) Act, 2001.

We quote hereinbelow Statement of Objects and 
Reasons with the text of the Constitution (Eighty-Fifth 
Amendment) Act, 2001:
"THE CONSTITUTION (EIGHTY-FIFTH 
AMENDMENT) ACT, 2001
STATEMENT OF OBJECTS AND REASONS
    The Government servants belonging to 
the Scheduled Castes and the Scheduled 
Tribes had been enjoying the benefit of 
consequential seniority on their promotion on 
the basis of rule of reservation. The judgments 
of the Supreme Court in the case of Union of 
India v. Virpal Singh Chauhan (1995) 6 SCC 
684 and Ajit Singh Januja (No.1) v. State of 
Punjab AIR 1996 SC 1189, which led to the 
issue of the O.M. dated 30th January, 1997, 
have adversely affected the interest of the 
Government servants belonging to the 
Scheduled Castes and Scheduled Tribes 
category in the matter of seniority on 
promotion to the next higher grade.  This has 
led to considerable anxiety and 
representations have also been received from 
various quarters including Members of 
Parliament to protect the interest of the 
Government servants belonging to Scheduled 
Castes and Scheduled Tribes.
    2.    The Government has reviewed the 
position in the light of views received from 
various quarters and in order to protect the 
interest of the Government servants belonging 
to the Scheduled Castes and Scheduled Tribes, 
it has been decided to negate the effect of O.M. 
dated 30th January 1997 immediately.  Mere 
withdrawal of the O.M. dated 30th will not meet 
the desired purpose and review or revision of 
seniority of the Government servants and 
grant of consequential benefits to such 
Government servants will also be necessary.  
This will require amendment to Article 16(4A) 
of the Constitution to provide for consequential 
seniority in the case of promotion by virtue of 
rule of reservation.  It is also necessary to give 
retrospective effect to the proposed 
constitutional amendment to Article 16(4A) 
with effect from the date of coming into force of 
Article 16(4A) itself, that is, from the 17th day 
of June, 1995.
    3.    The Bill seeks to achieve the 
aforesaid objects.
THE CONSTITUTION (EIGHTY-FIFTH 
AMENDMENT) ACT, 2001
The following Act of Parliament received 
the assent of the President on the 4th January, 
2002 and is published for general 
information:-
An Act further to amend the Constitution of India.

         BE it enacted by Parliament in the Fifty-
second Year of the Republic of India as 
follows:-

1.   Short  title  and commencement.- (1) 
This Act may  be  called  the Constitution 
(Eighty-fifth Amendment) Act, 2001.

         (2) It shall be deemed to have come into 
force on the 17th day of June 1995.

2.   Amendment of Article 16.-    In Article 
16 of the  Constitution,  in clause (4A), for the 
words "in matters of promotion to any class", 
the words  "in matters of promotion, with 
consequential seniority, to  any class" shall be 
substituted."

Reading the Constitution (Seventy-Seventh 
Amendment) Act, 1995 with the Constitution (Eighty-
Fifth Amendment) Act, 2001, clause (4A) of Article 16 
now reads as follows:
"(4A) Nothing in this article shall prevent the 
State from making any provision for 
reservation in matters of promotion, with 
consequential seniority, to any class or classes 
of posts in the services under the State in 
favour of the Scheduled Castes and the 
Scheduled Tribes which in the opinion of the 
State are not adequately represented in the 
services under the State."

The question in the present case concerns the width 
of the amending powers of the Parliament.  The key issue 
is  whether any constitutional limitation mentioned in 
Article 16(4) and Article 335 stand obliterated by the 
above constitutional amendments.

In R.K. Sabharwal8, the issue was concerning 
operation of roster system.  This court stated that the 
entire cadre strength should be taken into account to 
determine whether reservation up to the required limit 
has been reached.  It was held that if the roster is 
prepared on the basis of the cadre strength, that by itself 
would ensure that the reservation would remain within 
the ceiling-limit of 50%.  In substance, the court said 
that in the case of hundred-point roster each post gets 
marked for the category of candidate to be appointed 
against it and any subsequent vacancy has to be filled by 
that category candidate alone (replacement theory).

The question which remained in controversy, 
however, was concerning the rule of 'carry-forward'.  In 
Indra Sawhney5 this court held that the number of 
vacancies to be filled up on the basis of reservation in a 
year including the 'carry-forward' reservations should in 
no case exceed the ceiling-limit of 50%.

However, the Government found that total 
reservation in a year for SCs, STs and OBCs combined 
together had already reached 49=% and if the judgment 
of this court in Indra Sawhney5 had to be applied it 
became difficult to fill "backlog vacancies".  According to 
the Government, in some cases the total of the current 
and backlog vacancies was likely to exceed the ceiling-
limit of 50%.  Therefore, the Government inserted clause 
(4B) after clause (4A) in Article 16 vide the Constitution 
(Eighty-First Amendment) Act,  2000.

By clause (4B) the "carry-forward"/"unfilled 
vacancies" of a year is kept out and excluded from the 
overall ceiling-limit of 50% reservation.  The clubbing of 
the backlog vacancies with the current vacancies stands 
segregated by the Constitution (Eighty-First Amendment) 
Act, 2000.  Quoted hereinbelow is the Statement of 
Objects and Reasons with the text of the Constitution 
(Eighty-First Amendment) Act, 2000:
"THE CONSTITUTION (EIGHTY FIRST 
AMENDMENT) ACT, 2000

(Assented on 9th June, 2000 and came into 
force 9.6.2000)

STATEMENT OF OBJECTS AND REASONS
Prior to August 29, 1997, the vacancies 
reserved for the Scheduled Castes and the 
Scheduled Tribes, which could not be filled up 
by direct recruitment on account of non-
availability of the candidates belonging to the 
Scheduled Castes or the Scheduled Tribes, 
were treated as "Backlog Vacancies". These 
vacancies were treated as a distinct group and 
were excluded from the ceiling of fifty per cent 
reservation. The Supreme Court of India in its 
judgment in the Indra Sawhney versus Union 
of India held that the number of vacancies to 
be filled up on the basis of reservations in a 
year including carried forward reservations 
should in no case exceed the limit of fifty per 
cent. As total reservations in a year for the 
Scheduled Castes, the Scheduled Tribes and 
the other Backward Classes combined together 
had already reached forty-nine and a half per 
cent and the total number of vacancies to be 
filled up in a year could not exceed fifty per 
cent., it became difficult to fill the "Backlog 
Vacancies" and to hold Special Recruitment 
Drives. Therefore, to implement the judgment 
of the Supreme Court, an Official 
Memorandum dated August 29, 1997 was 
issued to provide that the fifty per cent limit 
shall apply to current as well as "Backlog 
Vacancies" and for discontinuation of the 
Special Recruitment Drive.
Due to the adverse effect of the aforesaid 
order dated August 29, 1997, various 
organisations including the Members of 
Parliament represented to the central 
Government for protecting the interest of the 
Scheduled castes and the Scheduled Tribes. 
The Government, after considering various 
representations, reviewed the position and has 
decided to make amendment in the 
constitution so that the unfilled vacancies of a 
year, which are reserved for being filled up in 
that year in accordance with any provision for 
reservation made under clause (4) or clause 
(4A) of Article 16 of the Constitution, shall be 
considered as a separate class of vacancies to 
be filled up in any succeeding year or years 
and such class of vacancies shall not be 
considered together with the vacancies of the 
year in which they are being filled up for 
determining the ceiling of fifty percent, 
reservation on total number of vacancies of 
that year. This amendment in the Constitution 
would enable the State to restore the position 
as was prevalent before august 29, 1997.
The Bill seeks to achieve the aforesaid 
object.
THE CONSTITUTION (EIGHTY-FIRST 
AMENDMENT) ACT, 2000
(Assented on 9th June, 2000 and came into 
force 9.6.2000)
An Act further to amend the Constitution of 
India.
BE it enacted by Parliament in the Fifty-
first Year of the Republic of India as follows:-
1. Short title: This Act may be called the 
Constitution (Eighty-first Amendment) Act, 
2000.
2. Amendment of Article 16: In Article 
16 of the Constitution, after clause (4A), the 
following clause shall be inserted, namely: -
"(4B) Nothing in this Article shall prevent 
the State from considering any unfilled 
vacancies of a year which are reserved for 
being filled up in that year in accordance with 
any provision for reservation made under 
clause (4) or clause (4A) as a separate class of 
vacancies to be filled up in any succeeding 
year or years and such class of vacancies shall 
not be considered together with the vacancies 
of the year in which they are being filled up for 
determining the ceiling of fifty per cent 
reservation on total number of vacancies of 
that year."

The Constitution (Eighty-First Amendment) Act, 
2000 gives, in substance, legislative assent to the 
judgment of this Court in R.K. Sabharwal8.   Once it is 
held that each point in the roster indicates a post which 
on falling vacant has to be filled by the particular 
category of candidate to be appointed against it and any 
subsequent vacancy has to be filled by that category 
candidate alone then the question of clubbing the 
unfilled vacancies with current vacancies do not arise.  
Therefore, in effect, Article 16(4B) grants legislative 
assent to the judgment in R.K. Sabharwal8.  If it is 
within the power of the State to make reservation then 
whether it is made in one selection or deferred selections, 
is only a convenient method of implementation as long as 
it is post based, subject to replacement theory and within 
the limitations indicated hereinafter.  

As stated above, clause (4A) of Article 16 is carved 
out of clause (4) of Article 16.  Clause (4A) provides 
benefit of reservation in promotion only to SCs and STs.  
In the case of S. Vinod Kumar and another v. Union of 
India and others  this court held that relaxation of 
qualifying marks and standards of evaluation in matters 
of reservation in promotion was not permissible under 
Article 16(4) in view of Article 335 of the Constitution.  
This was also the view in Indra Sawhney5.

By the Constitution (Eighty-Second Amendment) 
Act, 2000, a proviso was inserted at the end of Article 
335 of the Constitution which reads as under:
"Provided that nothing in this article shall 
prevent in making of any provision in favour of 
the members of the Scheduled Castes and the 
Scheduled Tribes for relaxation in qualifying 
marks in any examination or lowering the 
standards of evaluation, for reservation in 
matters of promotion to any class or classes of 
services or posts in connection with the affairs 
of the Union or of a State."

This proviso was added following the benefit of 
reservation in promotion conferred upon SCs and STs 
alone.  This proviso was inserted keeping in mind the 
judgment of this court in Vinod Kumar21  which took the 
view that relaxation in matters of reservation in 
promotion was not permissible under Article 16(4) in view 
of the command contained in Article 335.  Once a 
separate category is carved out of clause (4) of Article 16 
then that category is being given relaxation in matters of 
reservation in promotion.  The proviso is confined to SCs 
and STs alone.  The said proviso is compatible with the 
scheme of Article 16(4A).

INTRODUCTION OF "TIME" FACTOR IN VIEW OF 
ARTICLE 16(4B):

    
As stated above, Article 16(4B) lifts the 50% cap on 
carry-over vacancies (backlog vacancies).  The ceiling-
limit of 50% on current vacancies continues to remain.  
In working-out the carry-forward rule, two factors are 
required to be kept in mind, namely, unfilled vacancies 
and the time factor.  This position needs to be explained.  
On one hand of the spectrum, we have unfilled 
vacancies; on the other hand, we have a time-spread over 
number of years over which unfilled vacancies are sought 
to be carried-over.  These two are alternating factors and, 
therefore, if the ceiling-limit on the carry-over of unfilled 
vacancies is removed, the other alternative time-factor 
comes in and in that event, the time-scale has to be 
imposed in the interest of efficiency in administration as 
mandated by Article 335.  If the time-scale is not kept 
then posts will continue to remain vacant for years, 
which would be detrimental to the administration.  
Therefore, in each case, the appropriate Government will 
now have to introduce the time-cap depending upon the 
fact-situation.     What is stated hereinabove is borne out 
by Service Rules in some of the States where the carry-
over rule does not extend beyond three years.

WHETHER IMPUGNED CONSTITUTIONAL 
AMENDMENTS VIOLATES THE PRINCIPLE OF BASIC 
STRUCTURE:

The key question which arises in the matter of the 
challenge to the constitutional validity of the impugned 
amending Acts is - whether the constitutional limitations 
on the amending power of the Parliament are obliterated 
by the impugned amendments so as to violate the basic 
structure of the Constitution.

In the matter of application of the principle of basic 
structure, twin tests have to be satisfied, namely, the 
'width test' and the test of 'identity'.  As stated 
hereinabove, the concept of the 'catch-up' rule and 
'consequential seniority' are not constitutional 
requirements.  They are not implicit in clauses (1) and (4) 
of Article 16.  They are not constitutional limitations.  
They are concepts derived from service jurisprudence.  
They are not constitutional principles.  They are not 
axioms like, secularism, federalism etc.  Obliteration of 
these concepts or insertion of these concepts do not 
change the equality code indicated by Articles 14, 15 and 
16 of the Constitution.  Clause (1) of Article 16 cannot 
prevent the State from taking cognizance of the 
compelling interests of backward classes in the society.  
Clauses (1) and (4) of Article 16 are restatements of the 
principle of equality under Article 14.  Clause (4) of 
Article 16 refers to affirmative action by way of 
reservation.  Clause (4) of Article 16, however, states that 
the appropriate Government is free to provide for 
reservation in cases where it is satisfied on the basis of 
quantifiable data that backward class is inadequately 
represented in the services.  Therefore, in every case 
where the State decides to provide for reservation there 
must exist two circumstances, namely, 'backwardness' 
and 'inadequacy of representation'.  As stated above  
equity, justice and efficiency are variable factors.  These 
factors are context-specific.  There is no fixed yardstick to 
identify and measure these three factors, it will depend 
on the facts and circumstances of each case.  These are 
the limitations on the mode of the exercise of power by 
the State.  None of these limitations have been removed 
by the impugned amendments. If the concerned State 
fails to identify and measure backwardness, inadequacy 
and overall administrative efficiency then in that event 
the provision for reservation would be invalid. These 
amendments do not alter the structure of Articles 14, 15 
and 16 (equity code).  The parameters mentioned in 
Article 16(4) are retained.  Clause (4A) is derived from 
clause (4) of Article 16.  Clause (4A) is confined to SCs 
and STs alone.  Therefore, the present case does not 
change the identity of the Constitution.  The word 
"amendment" connotes change.  The question is  
whether the impugned amendments discard the original 
constitution.   It was vehemently urged on behalf of the 
petitioners that the Statement of Objects and Reasons 
indicate that the impugned amendments have been 
promulgated by the Parliament to overrule the decision of 
this court.  We do not find any merit in this argument.  
Under Article 141 of the Constitution the pronouncement 
of this court is the law of the land.  The judgments of this 
court in Virpal Singh1, Ajit Singh (I)2 , Ajit Singh (II)3 
and Indra Sawhney5, were judgments delivered by this 
court which enunciated the law of the land.  It is that law 
which is sought to be changed by the impugned 
constitutional amendments.  The impugned 
constitutional amendments are enabling in nature.  They 
leave it to the States to provide for reservation.  It is well-
settled that the Parliament while enacting a law does not 
provide content to the "right".  The content is provided by 
the judgments of the Supreme Court.  If the appropriate 
Government enacts a law providing for reservation 
without keeping in mind the parameters in Article 16(4) 
and Article 335 then this court will certainly set aside 
and strike down such legislation.  Applying the "width 
test", we do not find obliteration of any of the 
constitutional limitations.  Applying the test of "identity", 
we do not find any alteration in the existing structure of 
the equality code.  As stated above, none of the axioms 
like secularism, federalism etc. which are overarching 
principles have been violated by the impugned 
constitutional amendments.  Equality has two facets  
"formal equality" and "proportional equality".  
Proportional equality is equality "in fact" whereas formal 
equality is equality "in law".  Formal equality exists in the 
Rule of Law.  In the case of proportional equality the 
State is expected to take affirmative steps in favour of 
disadvantaged sections of the society within the 
framework of liberal democracy.  Egalitarian equality is 
proportional equality.   

The criterion for determining the validity of a law is 
the competence of the law-making authority.  The 
competence of the law-making authority would depend 
on the ambit of the legislative power, and the limitations 
imposed thereon as also the limitations on mode of 
exercise of the power.  Though the amending power in 
Constitution is in the nature of a constituent power and 
differs in content from the legislative power, the 
limitations imposed on the constituent power may be 
substantive as well as procedural.  Substantive 
limitations are those which restrict the field of the 
exercise of the amending power.  Procedural limitations 
on the other hand are those which impose restrictions 
with regard to the mode of exercise of the amending 
power.  Both these limitations touch and affect the 
constituent power itself, disregard of which invalidates its 
exercise. [See: Kihoto Hollohan v. Zachillhu & 
Others ].

Applying the above tests to the present case, there 
is no violation of the basic structure by any of the 
impugned amendments, including the Constitution 
(Eighty-Second) Amendment Act, 2000.  The 
constitutional limitation under Article 335 is relaxed and 
not obliterated.  As stated above, be it reservation or 
evaluation, excessiveness in either would result in 
violation of the constitutional mandate. This exercise, 
however, will depend on facts of each case.  In our view, 
the field of exercise of the amending power is retained by 
the impugned amendments, as the impugned 
amendments have introduced merely enabling provisions 
because, as stated above, merit, efficiency, backwardness 
and inadequacy cannot be identified and measured in 
vacuum.  Moreover, Article 16(4A) and Article 16(4B) fall 
in the pattern of Article 16(4) and as long as the 
parameters mentioned in those articles are complied-with 
by the States, the provision of reservation cannot be 
faulted.  Articles 16(4A) and 16(4B) are classifications 
within the principle of equality under Article 16(4).

In conclusion, we may quote the words of 
Rubenfeld: 
"ignoring our commitments may make us 
rationale but not free.  It cannot make us 
maintain our constitutional identity".

ROLE OF ENABLING PROVISIONS IN THE CONTEXT 
OF ARTICLE 14:

    
The gravamen of Article 14 is equality of treatment.  
Article 14 confers a personal right by enacting a 
prohibition which is absolute.  By judicial decisions, the 
doctrine of classification is read into Article 14.  Equality 
of treatment under Article 14 is an objective test.  It is 
not the test of intention.  Therefore, the basic principle 
underlying Article 14 is that the law must operate equally 
on all persons under like circumstances. [Emphasis 
added]. Every discretionary power is not necessarily 
discriminatory.  According to the Constitutional Law of 
India, by H.M. Seervai, 4th Edn.  546, equality is not 
violated by mere conferment of discretionary power.  It is 
violated by arbitrary exercise by those on whom it is 
conferred.   This is the theory of 'guided power'.  This 
theory is based on the assumption that in the event of 
arbitrary exercise by those on whom the power is 
conferred would be corrected by the Courts.  This is the 
basic principle behind the enabling provisions which are 
incorporated in Articles 16(4A) and 16(4B).  Enabling 
provisions are permissive in nature.  They are enacted to 
balance equality with positive discrimination.  The 
constitutional law is the law of evolving concepts.  Some 
of them are generic others have to be identified and 
valued.  The enabling provisions deal with the concept, 
which has to be identified and valued as in the case of 
access vis-`-vis efficiency which depends on the fact-
situation only and not abstract principle of equality in 
Article 14 as spelt out in detail in Articles 15 and 16.  
Equality before the law, guaranteed by the first part of 
Article 14, is a negative concept while the second part is 
a positive concept which is enough to validate equalizing 
measures depending upon the fact-situation.

It is important to bear in mind the nature of 
constitutional amendments.  They are curative by nature.  
Article 16(4) provides for reservation for backward classes 
in cases of inadequate representation in public 
employment.  Article 16(4) is enacted as a remedy for the 
past historical discriminations against a social class.  
The object in enacting the enabling provisions like 
Articles 16(4), 16(4A) and 16(4B) is that the State is 
empowered to identify and recognize the compelling 
interests.  If the State has quantifiable data to show 
backwardness and inadequacy then the State can make 
reservations in promotions keeping in mind maintenance 
of efficiency which is held to be a constitutional limitation 
on the discretion of the State in making reservation as 
indicated by Article 335.  As stated above, the concepts of 
efficiency, backwardness, inadequacy of representation 
are required to be identified and measured.  That exercise 
depends on availability of data.  That exercise depends on 
numerous factors.  It is for this reason that enabling 
provisions are required to be made because each 
competing claim seeks to achieve certain goals.  How best 
one should optimize these conflicting claims can only be 
done by the administration in the context of local 
prevailing conditions in public employment.  This is 
amply demonstrated by the various decisions of this 
Court discussed hereinabove.  Therefore, there is a basic 
difference between 'equality in law' and 'equality in fact' 
(See:  'Affirmative Action' by William Darity).  If Articles 
16(4A) and 16(4B) flow from Article 16(4) and if Article 
16(4) is an enabling provision then Articles 16(4A) and 
16(4B) are also enabling provisions.  As long as the 
boundaries mentioned in Article 16(4), namely, 
backwardness, inadequacy and efficiency of 
administration are retained in Articles 16(4A) and 16(4B) 
as controlling factors, we cannot attribute constitutional 
invalidity to these enabling provisions.  However, when 
the State fails to identify and implement the controlling 
factors then excessiveness comes in, which is to be 
decided on the facts of each case.  In a given case, where 
excessiveness results in reverse discrimination, this 
Court has to examine individual cases and decide the 
matter in accordance with law.  This is the theory of 
'guided power'.  We may once again repeat that equality 
is not violated by mere conferment of power but it is 
breached by arbitrary exercise of the power conferred.

APPLICATION OF DOCTRINE OF "GUIDED POWER"  
ARTICLE 335 :

    Applying the above tests to the proviso to Article 
335 inserted by the Constitution (Eighty-Second 
Amendment) Act, 2000, we find that the said proviso has 
a nexus with Articles 16(4A) and 16(4B).  Efficiency in 
administration is held to be a constitutional limitation on 
the discretion vested in the State to provide for 
reservation in public employment.  Under the proviso to 
Article 335, it is stated that nothing in Article 335 shall 
prevent the State to relax qualifying marks or standards 
of evaluation for reservation in promotion.  This proviso 
is also confined only to members of SCs and STs.  This 
proviso is also conferring discretionary power on the 
State to relax qualifying marks or standards of 
evaluation.  Therefore, the question before us is  
whether the State could be empowered to relax qualifying 
marks or standards for reservation in matters of 
promotion.  In our view, even after insertion of this 
proviso, the limitation of overall efficiency in Article 335 
is not obliterated.   Reason is that "efficiency" is variable 
factor.  It is for the concerned State to decide in a given 
case, whether the overall efficiency of the system is 
affected by such relaxation.  If the relaxation is so 
excessive that it ceases to be qualifying marks then 
certainly in a given case, as in the past, the State is free 
not to relax such standards.  In other cases, the State 
may evolve a mechanism under which efficiency, equity 
and justice, all three variables, could be accommodated.  
Moreover, Article 335 is to be read with Article 46 which 
provides that the State shall promote with special care 
the educational and economic interests of the weaker 
sections of the people and in particular of the scheduled 
castes and scheduled tribes and shall protect them from 
social injustice.  Therefore, where the State finds 
compelling interests of backwardness and inadequacy, it 
may relax the qualifying marks for SCs/STs.  These 
compelling interests however have to be identified by 
weighty and comparable data.

In conclusion, we reiterate that the object behind 
the impugned Constitutional amendments is to confer 
discretion on the State to make reservations for SCs/STs 
in promotions subject to the circumstances and the 
constitutional limitations indicated above.  


TESTS TO JUDGE THE VALIDITY OF THE IMPUGNED 
STATE ACTS:
    

    As stated above, the boundaries of the width of the 
power, namely, the ceiling-limit of 50% (the numerical 
benchmark), the principle of creamy layer, the compelling 
reasons, namely, backwardness, inadequacy of 
representation and the overall administrative efficiency 
are not obliterated by the impugned amendments.  At the 
appropriate time, we have to consider the law as enacted 
by various States providing for reservation if challenged.  
At that time we have to see whether limitations on the 
exercise of power are violated.  The State is free to 
exercise its discretion of providing for reservation subject 
to limitation, namely, that there must exist compelling 
reasons of backwardness, inadequacy of representation 
in a class of post(s) keeping in mind the overall 
administrative efficiency.  It is made clear that even if the 
State has reasons to make reservation, as stated above, if 
the impugned law violates any of the above substantive 
limits on the width of the power the same would be liable 
to be set aside.
Are the impugned amendments making an inroad 
into the balance struck by the judgment of this court 
in the case of Indra Sawhney5:

Petitioners submitted that equality has been 
recognized to be a basic feature of our Constitution.  To 
preserve equality, a balance was struck in Indra 
Sawhney5 so as to ensure that the basic structure of 
Articles 14, 15 and 16 remains intact and at the same 
time social upliftment, as envisaged by the Constitution, 
stood achieved.  In order to balance and structure the 
equality, a ceiling-limit on reservation was fixed at 50% of 
the cadre strength, reservation was confined to initial 
recruitment and was not extended to promotion.  
Petitioners further submitted that in Indra Sawhney5, 
vide para 829 this Court has held that reservation in 
promotion was not sustainable in principle.  Accordingly, 
petitioners submitted that the impugned constitutional 
amendments makes a serious inroad into the said 
balance struck in the case of Indra Sawhney5  which 
protected equality  as a basic feature of our Constitution.  
We quote hereinbelow paragraph 829 of the majority 
judgment in the case of Indra Sawhney5  which reads as 
follows:

"829. It is true that Rangachari15 has been 
the law for more than 30 years and that 
attempts to re-open the issue were repelled in 
Akhil Bharatiya Soshit Karamchari Sangh 
(Railway) v. Union of India and others . It 
may equally be true that on the basis of that 
decision, reservation may have been provided 
in the matter of promotion in some of the 
Central and State services but we are 
convinced that the majority opinion in 
Rangachari15, to the extent it holds, that 
Article 16(4) permits reservation even in the 
matter of promotion, is not sustainable in 
principle and ought to be departed from. 
However, taking into consideration all the 
circumstances, we direct that our decision on 
this question shall operate only prospectively 
and shall not affect promotions already made, 
whether on temporary, officiating or 
regular/permanent basis. It is further directed 
that wherever reservations are already 
provided in the matter of promotion - be it 
Central Services or State Services, or for that 
matter services under any corporation, 
authority or body falling under the definition of 
'State' in Article 12-such reservations shall 
continue in operation for a period of five years 
from this day. Within this period, it would be 
open to the appropriate authorities to revise 
modify or re-issue the relevant Rules to ensure 
the achievement of the objective of Article 
16(4). If any authority thinks that for ensuring 
adequate representation of 'backward class of 
citizens' in any service, class or category, it is 
necessary to provide for direct recruitment 
therein, it shall be open to it do so.
(emphasis supplied)

What are the outer boundaries of the amendment 
process in the context of Article 16 is the question which 
needs to be answered.  Equality is the basic feature of the 
Constitution as held in Indra Sawhney5.  The content of 
Article 14 was originally interpreted by this Court as a 
concept of equality confined to the aspects of 
discrimination and classification.  It is only after the 
rulings of this Court in Maneka Gandhi11 and Ajay 
Hasia and others v. Khalid Mujib Sehravardi and 
others , that the content of Article 14 got expanded 
conceptually so as to comprehend the doctrine of 
promissory estoppel, non arbitrariness, compliance with 
rules of natural justice, eschewing irrationality etc.  
There is a difference between "formal equality" and 
"egalitarian equality".  At one point of time Article 16(4) 
was read by the Supreme Court as an exception to Article 
16(1).  That controversy got settled in Indra Sawhney5.  
The words "nothing in this Article" in Article 16(4) 
represents a legal device allowing positive discrimination 
in favour of a class.  Therefore, Article 16(4) relates to "a 
class apart".  Article 16(4), therefore, creates a field which 
enables a State to provide for reservation provided there 
exists backwardness of a class and inadequacy of 
representation in employment.  These are compelling 
reasons.  They do not exist in Article 16(1).  It is only 
when these reasons are satisfied that a State gets the 
power to provide for reservation in matters of 
employment.  Therefore, Article 16(1) and Article 16(4) 
operate in different fields.  Backwardness and 
inadequacy of representation, therefore, operate as 
justifications in the sense that the State gets the power to 
make reservation only if backwardness and inadequacy 
of representation exist.  These factors are not obliterated 
by the impugned amendments.

The question still remains as to whether any of the 
constitutional limitations are obliterated by way of the 
impugned constitutional amendments.  By way of the 
impugned amendments Articles 16(4A) and 16(4B) have 
been introduced.

In Indra Sawhney5  the equality which was 
protected by the rule of 50%, was by balancing the rights 
of the general category vis-`-vis the rights of BC en bloc 
consisting of OBC, SC and ST.  On the other hand, in the 
present case the question which we are required to 
answer is: whether within the egalitarian equality, 
indicated by Article 16(4), the sub-classification in favour 
of SC and ST is in principle constitutionally valid.  Article 
16(4A) is inspired by the observations in Indra 
Sawhney5  vide para 802 and 803 in which this Court 
has unequivocally observed that in order to avoid 
lumping of OBC, SC and ST which would make OBC take 
away all the vacancies leaving SC and ST high and dry, 
the concerned State was entitled to categorise and sub-
classify SCs and STs on one hand vis-`-vis OBC on the 
other hand.  We quote hereinbelow paragraphs 802 and 
803 of the judgment in Indra Sawhney5 :  

"802. We are of the opinion that there is no 
constitutional or legal bar to a State 
categorizing the backward classes as backward 
and more backward. We are not saying that it 
ought to be done. We are concerned with the 
question if a State makes such a 
categorisation, whether it would be invalid? We 
think not. Let us take the criteria evolved by 
Mandal Commission. Any caste, group or class 
which scored eleven or more points was 
treated as a backward class. Now, it is not as if 
all the several thousands of 
castes/groups/classes scored identical points. 
There may be some castes/groups/classes 
which have scored points between 20 to 22 
and there may be some who have scored 
points between eleven and thirteen. It cannot 
reasonably be denied that there is no 
difference between these two sets of 
castes/groups/classes. To give an illustration, 
take two occupational groups viz., gold-smiths 
and vaddes (traditional stone-cutters in 
Andhra Pradesh) both included within Other 
Backward Classes. None can deny that gold-
smiths are far less backward than vaddes. If 
both of them are grouped together and 
reservation provided, the inevitably result 
would be that gold-smiths would take away all 
the reserved posts leaving none for vaddes. In 
such a situation, a State may think it 
advisable to make a categorisation even among 
other backward classes so as to ensure that 
the more backward among the backward 
classes obtain the benefits intended for them. 
Where to draw the line and how to effect the 
sub-classification is, however, a matter for the 
Commission and the State - and so long as it 
is reasonably done, the Court may not 
intervene. In this connection, reference may be 
made to the categorisation obtaining in Andhra 
Pradesh. The Backward Classes have been 
divided into four categories. Group-A 
comprises  "Aboriginal tribes, Vimukta jatis, 
Nomadic and semi-nomadic tribes etc.". 
Group-B comprises professional group like 
tappers, weavers, carpenters, ironsmiths, 
goldsmiths, kamsalins etc. Group-C pertains 
to "Scheduled Castes converts to Christianity 
and their progeny", while Group-D comprises 
all other classes/communities/groups, which 
are not included in groups A, B and C. The 
25% vacancies reserved for backward classes 
are sub-divided between them in proportion to 
their respective population. This categorisation 
was justified in Balram [1972] 3 S.C.R. 247 at 
286. This is merely to show that even among 
backward classes, there can be a sub-
classification on a reasonable basis.

(emphasis supplied)


"803. There is another way of looking at 
this issue. Article 16(4) recognises only one 
class viz., "backward class of citizens". It does 
not speak separately of Scheduled Castes and 
Scheduled Tribes, as does Article 15(4). Even 
so, it is beyond controversy that Scheduled 
Castes and Scheduled Tribes are also included 
in the expression "backward class of citizens" 
and that separate reservations can be provided 
in their favour. It is a well-accepted 
phenomenon throughout the country. What is 
the logic behind it? It is that if Scheduled 
Tribes, Scheduled Castes and Other Backward 
Classes are lumped together, O.B.Cs. will take 
away all the vacancies leaving Scheduled 
Castes and Scheduled Tribes high and dry. 
The same logic also warrants categorisation as 
between more backward and backward. We do 
not mean to say - we may reiterate - that this 
should be done. We are only saying that if a 
State chooses to do it, it is not impermissible 
in law."
(emphasis supplied)

Therefore, while judging the width and the ambit of 
Article 16(4A) we must ascertain whether such sub-
classification is permissible under the Constitution.  The 
sub-classification between "OBC" on one hand and "SC 
and ST" on the other hand is held to be constitutionally 
permissible in Indra Sawhney5.  In the said judgment it 
has been held that the State could make such sub-
classification between SCs and STs vis-`-vis OBC.  It 
refers to sub-classification within the egalitarian equality 
(vide paras 802 and 803).  Therefore, Article 16(4A) 
follows the line suggested by this Court in Indra 
Sawhney5 .  In Indra Sawhney5 on the other hand vide 
para 829 this Court has struck a balance between formal 
equality and egalitarian equality by laying down the rule 
of 50% (ceiling-limit) for the entire BC as "a class apart" 
vis-`-vis GC.  Therefore, in our view, equality as a 
concept is retained even under Article 16(4A) which is 
carved out of Article 16(4).   

As stated above, Article 14 enables classification.  A 
classification must be founded on intelligible differential 
which distinguishes those that are grouped together from 
others.  The differential must have a rational relation to 
the object sought to be achieved by the law under 
challenge.  In Indra Sawhney5  an opinion was 
expressed by this Court vide para 802 that there is no 
constitutional or legal bar to making of classification.  
Article 16(4B) is also an enabling provision.  It seeks to 
make classification on the basis of the differential 
between current vacancies and carry-forward vacancies.  
In the case of Article 16(4B) we must keep in mind that 
following the judgment in R.K. Sabharwal8 the concept 
of post-based roster is introduced.  Consequently, 
specific slots for OBC, SC and ST as well as GC have to 
be maintained in the roster.  For want of candidate in a 
particular category the post may remain unfilled.   
Nonetheless, that slot has to be filled only by the 
specified category.  Therefore, by Article 16(4B) a 
classification is made between current vacancies on one 
hand and carry-forward/backlog vacancies on the other 
hand.  Article 16(4B) is a direct consequence of the 
judgment of this court in R.K. Sabharwal8 by which the 
concept of post-based roster is introduced.  Therefore, in 
our view Articles 16(4A) and 16(4B) form a composite 
part of the scheme envisaged.  Therefore, in our view 
Articles 16(4), 16(4A) and 16(4B) together form part of the 
same scheme.  As stated above, Articles 16(4A) and 
16(4B) are both inspired by observations of the Supreme 
Court in Indra Sawhney5 and R.K. Sabharwal8.  They 
have nexus with Articles 17 and 46 of the Constitution.  
Therefore, we uphold the classification envisaged by 
Articles 16(4A) and 16(4B).  The impugned constitutional 
amendments, therefore, do not obliterate equality.  

The test for judging the width of the power and the 
test for adjudicating the exercise of power by the 
concerned State are two different tests which warrant two 
different judicial approaches.  In the present case, as 
stated above, we are required to test the width of the 
power under the impugned amendments.  Therefore, we 
have to apply "the width test".  In applying "the width 
test" we have to see whether the impugned amendments 
obliterate the constitutional limitations mentioned in 
Article 16(4), namely, backwardness and inadequacy of 
representation.  As stated above, these limitations are not 
obliterated by the impugned amendments.  However, the 
question still remains whether the concerned State has 
identified and valued the circumstances justifying it to 
make reservation.  This question has to be decided case-
wise.  There are numerous petitions pending in this 
Court in which reservations made under State 
enactments have been challenged as excessive.  The 
extent of reservation has to be decided on facts of each 
case.  The judgment in Indra Sawhney5 does not deal 
with constitutional amendments.  In our present 
judgment, we are upholding the validity of the 
constitutional amendments subject to the limitations.  
Therefore, in each case the Court has got to be satisfied 
that the State has exercised its opinion in making 
reservations in promotions for SCs and STs and for 
which the concerned State will have to place before the 
Court the requisite quantifiable data in each case and 
satisfy the Court that such reservations became 
necessary on account of inadequacy of representation of 
SCs/ STs in a particular class or classes of posts without 
affecting general efficiency of service as mandated under 
Article 335 of the Constitution.

    The constitutional principle of equality is inherent 
in the Rule of Law.  However, its reach is limited because 
its primary concern is not with the content of the law but 
with its enforcement and application.  The Rule of Law is 
satisfied when laws are applied or enforced equally, that 
is, evenhandedly, free of bias and without irrational 
distinction.  The concept of equality allows differential 
treatment but it prevents distinctions that are not 
properly justified.  Justification needs each case to be 
decided on case to case basis.
    
Existence of power cannot be denied on the ground 
that it is likely to be abused.  As against this, it has been 
held vide para 650 of Kesavananda Bharati13 that 
where the nature of the power granted by the 
Constitution is in doubt then the Court has to take into 
account the consequences that might ensue by 
interpreting the same as an unlimited power.  However, 
in the present case there is neither any dispute about the 
existence of the power nor is there any dispute about the 
nature of the power of amendment.   The issue involved 
in the present case is concerning the width of the power.  
The power to amend is an enumerated power in the 
Constitution and, therefore, its limitations, if any, must 
be found in the Constitution itself.  The concept of 
reservation in Article 16(4) is hedged by three 
constitutional requirements, namely, backwardness of a 
class, inadequacy of representation in public employment 
of that class and overall efficiency of the administration.  
These requirements are not obliterated by the impugned 
constitutional amendments.  Reservation is not in issue.  
What is in issue is the extent of reservation.  If the extent 
of reservation is excessive then it makes an inroad into 
the principle of equality in Article 16(1).  Extent of 
reservation, as stated above, will depend on the facts of 
each case.  Backwardness and inadequacy of 
representation are compelling reasons for the State 
Governments to provide representation in public 
employment.  Therefore, if in a given case the court finds 
excessive reservation under the State enactment then 
such an enactment would be liable to be struck down 
since it would amount to derogation of the above 
constitutional requirements.

At this stage, one aspect needs to be mentioned.  
Social justice is concerned with the distribution of 
benefits and burdens.  The basis of distribution is the 
area of conflict between rights, needs and means.  These 
three criteria can be put under two concepts of equality, 
namely, "formal equality" and "proportional equality". 
Formal equality means that law treats everyone equal.  
Concept of egalitarian equality is the concept of 
proportional equality and it expects the States to take 
affirmative action in favour of disadvantaged sections of 
society within the framework of democratic polity.  In 
Indra Sawhney5 all the judges except Pandian, J. held 
that the "means test" should be adopted to exclude the 
creamy layer from the protected group earmarked for 
reservation.  In Indra Sawhney5 this Court has, 
therefore, accepted caste as determinant of 
backwardness and yet it has struck a balance with the 
principle of secularism which is the basic feature of the 
Constitution by bringing in the concept of creamy layer.  
Views have often been expressed in this Court that caste 
should not be the determinant of backwardness and that 
the economic criteria alone should be the determinant of 
backwardness.  As stated above, we are bound by the 
decision in Indra Sawhney5.  The question as to the 
"determinant" of backwardness cannot be gone into by us 
in view of the binding decision.  In addition to the above 
requirements this Court in Indra Sawhney5 has evolved 
numerical benckmarks like ceiling-limit of 50% based 
on post-specific roster coupled with the concept of 
replacement to provide immunity against the charge 
of discrimination.


CONCLUSION:    
    The impugned constitutional amendments by which 
Articles 16(4A) and 16(4B) have been inserted flow from 
Article 16(4).  They do not alter the structure of Article 
16(4).  They retain the controlling factors or the 
compelling reasons, namely, backwardness and 
inadequacy of representation which enables the States to 
provide for reservation keeping in mind the overall 
efficiency of the State administration under Article 335.  
These impugned amendments are confined only to SCs 
and STs.  They do not obliterate any of the constitutional 
requirements, namely, ceiling-limit of 50% (quantitative 
limitation), the concept of creamy layer (qualitative 
exclusion), the sub-classification between OBC on one 
hand and SCs and STs on the other hand as held in 
Indra Sawhney5 , the concept of post-based Roster 
with in-built concept of replacement as held in R.K. 
Sabharwal8.  
    We reiterate that the ceiling-limit of 50%, the 
concept of creamy layer and the compelling reasons, 
namely, backwardness, inadequacy of representation 
and overall administrative efficiency are all 
constitutional requirements without which the 
structure of equality of opportunity in Article 16 
would collapse.

However, in this case, as stated, the main issue 
concerns the "extent of reservation".  In this regard 
the concerned State will have to show in each case 
the existence of the compelling reasons, namely, 
backwardness, inadequacy of representation and 
overall administrative efficiency before making 
provision for reservation.  As stated above, the 
impugned provision is an enabling provision.  The 
State is not bound to make reservation for SC/ST in 
matter of promotions.  However if they wish to 
exercise their discretion and make such provision, 
the State has to collect quantifiable data showing 
backwardness of the class and inadequacy of 
representation of that class in public employment in 
addition to compliance of Article 335.  It is made 
clear that even if the State has compelling reasons, as 
stated above, the State will have to see that its 
reservation provision does not lead to excessiveness 
so as to breach the ceiling-limit of 50% or obliterate 
the creamy layer or extend the reservation 
indefinitely. 
    
Subject to above, we uphold the constitutional 
validity of the Constitution (Seventy-Seventh 
Amendment) Act, 1995, the Constitution (Eighty-First 
Amendment) Act, 2000, the Constitution (Eighty-Second 
Amendment) Act, 2000 and the Constitution (Eighty-Fifth 
Amendment) Act, 2001. 

    We have not examined the validity of individual 
enactments of appropriate States and that question will 
be gone into in individual writ petition by the appropriate 
bench in accordance with law laid down by us in the 
present case.
    Reference is answered accordingly.