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Centre–State Relations — UPSC Prelims Facts and Traps

UPSC Civil Services• POLITY• Centre–State Relations• Centre–State Relations — UPSC Prelims Facts and Traps
Provides a consolidated UPSC Prelims revision of Centre–State relations through high-yield constitutional facts, article-wise distinctions, institutional classifications, Supreme Court judgments, commissions, fiscal and administrative provisions, Governor-related issues, emergency provisions, State reorganisation, local government, language, asymmetrical federalism and common statement traps. Emphasises the key prelims method of identifying the exact Article, constitutional/statutory status, function, exception, date and landmark judgment.

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Centre–State Relations — UPSC Prelims Facts and Traps

Introduction

Centre–State relations constitute one of the most important areas of:

Indian Polity + Indian Federalism

The Constitution establishes:

A Strong Union + Constitutionally Protected State Powers

For UPSC Prelims, the topic is highly fact-intensive because questions often test:

  • Articles
  • Constitutional provisions
  • Lists
  • Institutions
  • Commissions
  • Judicial decisions
  • Exceptions
  • Distinctions between similar concepts

The most important strategy is:

Article + Institution + Function + Exception + Constitutional Status


1. Legislative Relations

Articles 245–255

These Articles primarily deal with:

Legislative Relations Between Union and States


2. Article 245

Article 245 deals with:

Extent of Laws Made by Parliament and State Legislatures

Trap

"Article 245 distributes legislative subjects between Union and States."

False

The distribution of legislative subjects is primarily dealt with by:

Article 246 + Seventh Schedule


3. Article 246

Article 246 deals with:

Subject-Matter of Laws Made by Parliament and State Legislatures

It works with:

Seventh Schedule

containing:

  • Union List
  • State List
  • Concurrent List

Memory

245 → Extent

246 → Subject Matter


4. Union List

Parliament has exclusive legislative power over:

Union List

subject to the Constitution.

Examples include:

  • Defence
  • Foreign affairs
  • Currency
  • Atomic energy
  • Citizenship

Trap

"Union List subjects can never be legislated upon by State Legislatures."

Generally Correct, subject to constitutional provisions and situations where incidental effects or other constitutional mechanisms apply.


5. State List

State Legislatures ordinarily have legislative power over:

State List

Examples include:

  • Police
  • Public order
  • Agriculture
  • Local government
  • Public health

Trap

"State List subjects are exclusively protected from Parliament."

False

Parliament can legislate on State List subjects in specified circumstances.


6. Concurrent List

Both:

Parliament + State Legislatures

can legislate on:

Concurrent List

Examples include:

  • Criminal law
  • Criminal procedure
  • Marriage and divorce
  • Education
  • Forests

Trap

"Concurrent List means States have priority over Parliament."

False

The constitutional framework generally gives:

Parliamentary Law Primacy in Case of Repugnancy

subject to Article 254.


7. Article 248

Article 248 gives:

Residuary Legislative Powers

to:

Parliament

Trap

"In India, residuary powers belong to the States."

False

India → Parliament


8. Article 249

Article 249 allows Parliament to legislate on:

State List Subjects

when the:

Rajya Sabha

passes a resolution declaring that it is necessary or expedient in:

National Interest

The resolution requires:

Two-Thirds of Members Present and Voting

and operates for a specified period, subject to renewal.

Trap

"Lok Sabha authorises Parliament to legislate on State List subjects under Article 249."

False

The special role belongs to:

Rajya Sabha


9. Article 249 — Important Distinction

Article 249 is not the same as:

Article 250

Article 249

National Interest

Article 250

National Emergency

Memory:

249 → National Interest

250 → Emergency


10. Article 250

During:

National Emergency

Parliament can legislate on:

State List Subjects

Such a law generally ceases to have effect:

Six Months After the Emergency Has Ceased

to operate, subject to constitutional provisions concerning things already done or omitted.

Trap

"Article 250 gives Parliament permanent power over State List subjects."

False

It is an:

Emergency-Linked Temporary Power


11. Article 252

Article 252 allows Parliament to legislate on:

State List Matters

when:

Two or More State Legislatures Pass Resolutions

requesting Parliament to make such legislation.

Other States can adopt the law later.

Trap

"Parliament can amend such a law whenever it wants."

Important

A law made under Article 252 can be amended or repealed by:

Parliament

and not by an individual State Legislature acting unilaterally.


12. Article 253

Article 253 gives Parliament power to make laws for implementing:

  • International treaties
  • Agreements
  • Conventions
  • Decisions of international conferences

This can extend to:

Subjects That Would Otherwise Fall Within State Legislative Competence

Trap

"Article 253 applies only to Union List subjects."

False

Its scope can extend into:

State Legislative Fields

for implementing international obligations.


13. Article 254

Article 254 deals with:

Repugnancy

between:

Union + State Laws

primarily on:

Concurrent List Subjects

General Rule

Parliamentary Law Prevails

Exception

A State law receiving:

Presidential Assent

may prevail within that State in specified circumstances.

Trap

"Presidential assent makes a State law permanently superior."

False

Parliament can later:

Override the State Law


14. Article 255

Article 255 deals with:

Requirements as to Recommendations and Previous Sanctions to Be Regarded as Matters of Procedure

Trap

"Article 255 defines repugnancy."

False

254 → Repugnancy

255 → Procedural requirements relating to recommendations/sanctions


15. Administrative Relations

Articles 256–263

These broadly deal with:

Administrative Relations

between Union and States.


16. Article 256

States must exercise executive power so as to ensure:

Compliance With Parliamentary Laws

The Union can issue directions for this purpose.

Trap

"Article 256 gives the Union unlimited administrative control over States."

False

The power operates:

Within the Constitutional Framework


17. Article 257

State executive power must not:

Impede or Prejudice Union Executive Power

The Union can issue directions in specified matters.

Trap

"Article 257 allows the Union to issue directions on every State administrative matter."

False

The power is:

Constitutionally Limited


18. Article 258

Article 258 permits the:

President

to entrust functions of the Union executive to:

State Governments

with their consent.

Trap

"Article 258 transfers Union legislative powers to States."

False

It concerns:

Executive Functions


19. Article 258A

Article 258A allows a:

Governor of a State

to entrust functions of the State executive to:

Union

with the consent of the Government of India.

Memory

258 → Union → State

258A → State → Union


20. Article 261

Article 261 provides:

Full Faith and Credit

throughout India to:

  • Public acts
  • Records
  • Judicial proceedings

Trap

"Article 261 applies only to Supreme Court judgments."

False

It covers:

Public Acts + Records + Judicial Proceedings


21. Article 262

Article 262 deals with:

Inter-State River Water Disputes

Parliament may provide for adjudication and may also provide for:

Exclusion of Court Jurisdiction

as permitted by the constitutional framework.

Trap

"Every inter-State water dispute automatically comes under Article 131."

False

Water disputes have a:

Special Constitutional Framework Under Article 262


22. Article 263

Article 263 provides for:

Inter-State Council

It can promote:

  • Coordination
  • Discussion of common interests
  • Advice on inter-State disputes

Trap

"Inter-State Council is a statutory body."

False

It has a:

Constitutional Basis


23. Zonal Councils

Zonal Councils are:

Statutory Bodies

created under:

States Reorganisation Act, 1956

Trap

"Zonal Councils are constitutional bodies under Article 263."

False

Inter-State Council → Constitutional

Zonal Councils → Statutory


24. North Eastern Council

The:

North Eastern Council

is a:

Statutory Regional Institution

focused on:

Development + Coordination in the North-Eastern Region

Trap

"It is a constitutional body."

False


25. Finance Commission

Article 280

The Finance Commission is a:

Constitutional Body

It recommends:

  • Distribution of net tax proceeds
  • Grants-in-aid
  • Distribution among States

Trap

"Finance Commission distributes money directly by executive order."

False

It:

Makes Recommendations


26. GST Council

Article 279A

The GST Council is a:

Constitutional Body

It is central to:

Cooperative Fiscal Federalism

Trap

"GST Council is a statutory body."

False


27. NITI Aayog

NITI Aayog is:

Not a Constitutional Body

and:

Not a Statutory Body

It is an:

Executive Institution

Trap

"NITI Aayog was created by a Constitutional Amendment."

False


28. GST and State Autonomy

GST created a:

Shared Fiscal Framework

States retain important fiscal responsibilities but no longer have the same independent control over many major indirect taxes that existed before GST.

Trap

"GST completely abolished State fiscal powers."

False

It created:

Shared Constitutional Tax Powers


29. Article 293

Article 293 concerns:

Borrowing by States

In specified circumstances, further borrowing may require:

Consent of the Government of India

Trap

"States have completely unrestricted borrowing powers."

False

Borrowing is subject to:

Constitutional Conditions


30. Article 282

Article 282 permits:

Union or States

to make grants for:

Any Public Purpose

Trap

"Article 282 deals only with grants to States under the Finance Commission."

False

Finance Commission grants arise through:

Article 275


31. Article 275

Article 275 provides for:

Grants From the Union to Certain States

and includes provisions relating to:

Scheduled Tribes + Scheduled Areas

Trap

"Article 275 and Article 282 are identical."

False

275 → Constitutional Grants

282 → Grants for Any Public Purpose


32. Article 268

Article 268 deals with certain:

Duties Levied by the Union but Collected and Appropriated by the States

Trap

"All Union taxes are collected and shared with States in the same manner."

False

Different taxes follow:

Different Constitutional Distribution Rules


33. Article 269A

Article 269A deals with:

GST on Inter-State Supplies

It is an important provision for:

Inter-State Fiscal Federalism


34. Article 270

Article 270 provides for:

Distribution of Certain Taxes Between Union and States

subject to constitutional exclusions and provisions.

Trap

"All Union tax revenue is automatically distributed under Article 270."

False

The Constitution specifies:

Which Revenues + How They Are Distributed


35. Article 271

Article 271 deals with:

Surcharges for Purposes of the Union

Trap

"Surcharges under Article 271 form part of the divisible pool."

Important

Surcharges levied under Article 271 are:

Not Shareable With States


36. State Finance Commission

State Finance Commissions are associated with:

73rd + 74th Constitutional Amendments

and recommend financial distribution between:

State + Local Governments

Trap

"State Finance Commission distributes Union taxes to States."

False

It concerns:

State–Local Fiscal Relations


37. Emergency Provisions

The key provisions include:

Article 352 → National Emergency

Article 356 → President's Rule

Article 360 → Financial Emergency


38. Article 355

Article 355 imposes a duty on the:

Union

to:

  • Protect States against external aggression and internal disturbance
  • Ensure constitutional government in States

Trap

"Article 355 itself imposes President's Rule."

False

355 → Duty

356 → President's Rule


39. Article 356

Article 356 deals with:

Failure of Constitutional Machinery in a State

Trap

"Any political disagreement between Union and State justifies Article 356."

False

The constitutional threshold is:

Failure of Constitutional Machinery


40. S.R. Bommai

S.R. Bommai v. Union of India

is a landmark judgment concerning:

  • Article 356
  • Federalism
  • Judicial review
  • Floor test
  • State autonomy

Memory

Bommai → 356 + Floor Test + Federalism


41. State of Rajasthan v. Union of India

Important for:

Early Article 356 Jurisprudence

It represents a relatively:

Restrained Judicial Approach

compared with later jurisprudence.

Trap

"State of Rajasthan established the full modern Bommai doctrine."

False

Bommai later strengthened:

Judicial Review + Federal Safeguards


42. Rameshwar Prasad

Important for:

Bihar Assembly Dissolution + Article 356 + Governor's Report

Trap

"Supreme Court restored the Bihar Assembly."

False

The dissolution was held unconstitutional, but the Assembly was not restored because:

Elections had already occurred and circumstances had changed


43. Nabam Rebia

Important for:

Governor + Legislative Assembly + Gubernatorial Discretion

Trap

"Nabam Rebia abolished gubernatorial discretion."

False

It restricted:

Unconstitutional or Excessive Discretion


44. Subhash Desai

Important for:

Governor + Floor Test + Objective Material + Legislative Majority

Trap

"Intra-party dissent automatically proves loss of Assembly majority."

False

Party Dissent ≠ Automatic Legislative Minority


45. State of West Bengal v. Union of India

Important for:

Strong Union Character of Indian Federalism

The Court rejected the idea that States possess:

Independent Sovereignty Against the Union

Trap

"States have no constitutional autonomy."

False

They have:

Constitutionally Assigned Powers


46. M. Karunanidhi

Important for:

Repugnancy

under:

Article 254

Memory

Karunanidhi → Can Union + State Laws Coexist?


47. Hoechst Pharmaceuticals

Important for:

Legislative Competence + Taxation Entries + Seventh Schedule

Memory

Hoechst → Who Has Power to Legislate / Tax?


48. Mohit Minerals

Important for:

GST Council + Cooperative Federalism

The Supreme Court held that GST Council recommendations are:

Persuasive Rather Than Automatically Binding

on legislatures, within the constitutional framework.

Trap

"GST Council recommendations automatically have the force of Parliamentary legislation."

False


49. Basic Structure and Federalism

The Supreme Court has recognised:

Federalism

as an important component of the:

Basic Structure

Trap

"Parliament can amend the Constitution to completely abolish State governments."

False

Basic Structure imposes:

Constitutional Limits


50. State Ratification

Certain amendments affecting specified federal provisions require:

Ratification by At Least Half of the State Legislatures

Trap

"Every constitutional amendment involving States requires ratification."

False

Only amendments concerning:

Specified Constitutional Provisions

require this special procedure.


51. Sarkaria Commission

1983 → Constituted

1988 → Report

Chaired by:

Justice Ranjit Singh Sarkaria

Major themes:

  • Governor
  • Article 356
  • Inter-State Council
  • State consultation
  • Fiscal federalism
  • All India Services
  • Cooperative federalism

Trap

"Sarkaria Commission was constituted in 2007."

False

1983 → Sarkaria


52. Punchhi Commission

2007 → Constituted

2010 → Report

Chaired by:

Justice Madan Mohan Punchhi

Major themes:

  • Governor
  • Article 356
  • Inter-State Council
  • State consultation
  • Fiscal federalism
  • Internal security
  • Inter-State disputes

Trap

"Punchhi Commission reported in 1988."

False

2010 → Punchhi Report


53. Sarkaria vs Punchhi

Sarkaria
→ 1983
→ Report 1988

Punchhi
→ 2007
→ Report 2010

Memory:

Sarkaria = 80s

Punchhi = 2000s

54. Governor — Important Prelims Facts
Governor is appointed by the President.
Governor is the constitutional head of the State.
Governor ordinarily acts on the aid and advice of the Council of Ministers.
Governor has limited constitutionally recognised discretion.
Governor is not directly elected by the people.
Governor's actions can be subject to judicial review.
Governor's report may form part of the material for Article 356.
Governor is not a political representative of the Union in constitutional theory.
Trap

"Governor is directly elected by the State Legislature."

False

55. Floor Test — Important Fact

The:

Floor Test

is used to determine:

Whether the Council of Ministers Commands Majority in the Assembly

Trap

"Governor's personal opinion is superior to a floor test."

False

Where majority is in genuine doubt:

Assembly Floor → Democratic Test

56. Federalism vs State Sovereignty
Federalism

Constitutionally Distributed Powers

State Sovereignty

Independent Supreme Authority

Indian States possess:

Federal Powers

but not:

Independent Sovereignty

Trap

"State autonomy means State sovereignty."

False

57. Strong Centre

India has several strong-centre features:

Residuary powers with Parliament
Emergency provisions
Parliament's power over State subjects in specified cases
State reorganisation by Parliament
Single Constitution
Integrated judiciary
Trap

"India has a federation of equally sovereign Union and States."

False

India has:

A Union With Strong Central Features

58. State Reorganisation

Articles:

2–4

deal with:

Admission of new States
Establishment of new States
Alteration of areas
Alteration of boundaries
Change of names
Trap

"State Legislature has a veto over State reorganisation."

False

Its views are:

Not Binding

59. Inter-State Council vs Zonal Council
Inter-State Council

Article 263

Constitutional

Zonal Councils

States Reorganisation Act, 1956

Statutory

Trap

"They have the same constitutional status."

False

60. Finance Commission vs GST Council
Finance Commission

Article 280

Constitutional Body

Primary role:

Fiscal Devolution + Grants

GST Council

Article 279A

Constitutional Body

Primary role:

GST Policy Coordination

Trap

"GST Council replaces the Finance Commission."

False

They perform:

Different Functions

61. Finance Commission vs State Finance Commission
Finance Commission

Union–State Fiscal Relations

State Finance Commission

State–Local Fiscal Relations

Trap

"State Finance Commission distributes Union taxes among States."

False

62. Inter-State Council vs Finance Commission
Inter-State Council

Coordination + Consultation

Finance Commission

Fiscal Devolution + Grants

Trap

"Inter-State Council recommends tax devolution."

False

63. Article 131

Article 131 provides:

Original Jurisdiction

for specified disputes involving:

Union + States
State + State

where a question concerning:

Existence or Extent of a Legal Right

is involved.

Trap

"Every political disagreement between Union and State falls under Article 131."

False

64. Article 131 vs Article 262
Article 131

General Specified Federal Legal Disputes

Article 262

Inter-State River Water Disputes

Trap

"Article 131 and Article 262 are identical."

False

65. Article 143

Article 143 gives the Supreme Court:

Advisory Jurisdiction

when the President refers important questions.

Trap

"Article 143 is the Supreme Court's original jurisdiction in Centre–State disputes."

False

131 → Original

143 → Advisory

66. Article 141

Article 141:

Law Declared by Supreme Court Is Binding on All Courts in India

Trap

"Only federal judgments of the Supreme Court are binding."

False

The binding effect is broader.

67. Article 142

Article 142 allows the Supreme Court to:

Do Complete Justice

in matters before it.

Trap

"Article 142 allows the Court to rewrite the Constitution."

False

It operates:

Within the Constitutional Framework

68. Legislative Doctrines
Pith and Substance

True Nature of the Law

Territorial Nexus

Territorial Connection

Colourable Legislation

Cannot Do Indirectly What Cannot Be Done Directly

Repugnancy

Union–State Conflict in Concurrent Field

Occupied Field

Parliamentary Coverage of a Legislative Field

69. M. Karunanidhi — Trap

"Any overlap between Central and State laws creates repugnancy."

False

There must be:

Real + Substantial Conflict

70. Hoechst Pharmaceuticals — Trap

"Every Central regulation automatically removes State legislative competence."

False

The Court first asks:

Which Legislature Has Constitutional Competence?

71. Fiscal Federalism — Core Facts

Important provisions:

Article 268 → Certain Duties Collected and Appropriated by States

Article 269A → Inter-State GST

Article 270 → Distribution of Certain Taxes

Article 271 → Union Surcharges

Article 275 → Grants

Article 280 → Finance Commission

Article 293 → State Borrowing

Memory

268 → Duties

269A → IGST

270 → Distribution

271 → Surcharge

275 → Grants

280 → Finance Commission

293 → Borrowing

72. Article 271 Trap

"States receive a share of Union surcharges under Article 271."

False

Surcharges under Article 271 are:

For Union Purposes

and are:

Not Included in the Divisible Pool

73. Centrally Sponsored Schemes

Centrally Sponsored Schemes generally involve:

Union + State Financing / Implementation

Trap

"Centrally Sponsored Schemes are entirely funded by States."

False

The funding pattern varies by scheme, but the concept involves:

Shared Union–State Responsibility

74. Internal Security
Police

Primarily:

State List

Public Order

Primarily:

State List

Border Security

Primarily:

Union Responsibility

Trap

"All internal security is exclusively a State responsibility."

False

Modern security threats require:

Union–State Coordination

75. All India Services

Examples:

IAS
IPS
Indian Forest Service

Constitutional basis:

Article 312

Trap

"All India Services are created by ordinary State legislation."

False

Their constitutional framework is linked to:

Article 312 + Parliamentary Law

76. Article 312 — Special Role of Rajya Sabha

Creation of a new All India Service requires a:

Rajya Sabha Resolution

declaring it necessary or expedient in the:

National Interest

The resolution requires:

Two-Thirds of Members Present and Voting

Trap

"Lok Sabha alone can create an All India Service."

False

77. Local Government and Federalism

The:

73rd Amendment

relates to:

Panchayats

The:

74th Amendment

relates to:

Municipalities

Trap

"73rd Amendment created Municipalities."

False

78. Three Fs

Meaningful local decentralisation requires:

Functions + Functionaries + Funds

Trap

"Decentralisation means only transferring functions."

False

Effective decentralisation needs:

3Fs

79. Language and Federalism

India has:

No Constitutionally Declared National Language

Hindi is:

Official Language of the Union

under:

Article 343

Trap

"Hindi is the national language of India."

False

80. Eighth Schedule

The Eighth Schedule contains:

22 Languages

Trap

"All Eighth Schedule languages are official languages of the Union."

False

Scheduled Language ≠ Automatically Union Official Language

81. State Official Language

Article 345 allows a State Legislature to adopt:

One or More Languages in Use in the State or Hindi

as official language or languages.

Trap

"Every State must adopt Hindi as its official language."

False

82. Articles 350A and 350B
Article 350A

Mother-Tongue Instruction at Primary Stage

for children belonging to linguistic minority groups.

Article 350B

Special Officer for Linguistic Minorities

Trap

"350B creates the Official Language Commission."

False

344 → Official Language Commission

350B → Special Officer for Linguistic Minorities

83. Asymmetrical Federalism

India follows:

Asymmetrical Federalism

through:

Article 371 series
Fifth Schedule
Sixth Schedule
Union Territory arrangements
Trap

"All States have exactly identical constitutional arrangements."

False

84. Fifth Schedule vs Sixth Schedule
Fifth Schedule

Scheduled Areas + Scheduled Tribes

Sixth Schedule

Autonomous District + Regional Councils

in specified tribal areas of:

Assam
Meghalaya
Tripura
Mizoram
Trap

"Sixth Schedule applies to all tribal areas of India."

False

85. Cooperative vs Competitive Federalism
Cooperative Federalism

Union + States Work Together

Competitive Federalism

States Compete + Innovate

Trap

"They are mutually exclusive."

False

Both can operate simultaneously.

86. Sarkaria Commission

1983 → Constituted

1988 → Report

Key recommendations:

Neutral Governor
Restrained Article 356
Inter-State Council
State consultation
Fiscal federalism
All India Services
Trap

"Sarkaria Commission was established in 2007."

False

87. Punchhi Commission

2007 → Constituted

2010 → Report

Key themes:

Governor
Article 356
Inter-State Council
State consultation
Fiscal federalism
Internal security
Trap

"Punchhi Commission reported in 1988."

False

88. Supreme Court — Most Important Cases
State of West Bengal v. Union of India

Strong Union Character

State of Rajasthan v. Union of India

Early Article 356 Review

S.R. Bommai v. Union of India

Federalism + Article 356 + Floor Test

Rameshwar Prasad v. Union of India

Assembly Dissolution + Article 356

Nabam Rebia

Governor + Assembly

Subhash Desai

Governor + Floor Test + Objective Material

M. Karunanidhi

Repugnancy

Hoechst Pharmaceuticals

Legislative Competence

Mohit Minerals

GST Council + Cooperative Federalism

89. Case-Law Memory Chain
West Bengal
→ Strong Union

Rajasthan
→ Early Article 356

Kesavananda
→ Basic Structure

Minerva Mills
→ Limited Amendment

Bommai
→ Federalism + 356

Rameshwar Prasad
→ Assembly Dissolution

Nabam Rebia
→ Governor + Assembly

Subhash Desai
→ Governor + Floor Test

Karunanidhi
→ Repugnancy

Hoechst
→ Legislative Competence

Mohit Minerals
→ GST Council
90. Ultimate Prelims Trap Matrix
Topic	Correct Fact	Common Trap
Article 246	Legislative distribution	Article 245 distributes Lists
Article 248	Residuary powers with Parliament	Residuary powers with States
Article 249	Rajya Sabha + National Interest	Lok Sabha
Article 250	State List during National Emergency	Permanent Parliament power
Article 252	State request	Union alone
Article 253	International agreements	Only Union List
Article 254	Repugnancy	All legislative overlap
Article 256	Compliance with Parliamentary laws	Unlimited Union control
Article 257	Protects Union executive power	General Union control
Article 261	Full faith and credit	Only Supreme Court judgments
Article 262	Water disputes	All inter-State disputes
Article 263	Inter-State Council	Statutory body
Article 275	Constitutional grants	Finance Commission itself
Article 279A	GST Council	Statutory GST body
Article 280	Finance Commission	GST Council
Article 293	State borrowing	Unlimited State borrowing
Article 355	Union duty	President's Rule
Article 356	President's Rule	Any political disagreement
Article 368	Specified federal amendments need State ratification	Every amendment
Article 371 series	Special provisions	Identical powers for all States
73rd Amendment	Panchayats	Municipalities
74th Amendment	Municipalities	Panchayats
Sarkaria	1983 / 1988	2007 / 2010
Punchhi	2007 / 2010	1983 / 1988
Inter-State Council	Constitutional	Statutory
Zonal Councils	Statutory	Constitutional
NITI Aayog	Executive	Constitutional
Finance Commission	Constitutional	Executive
GST Council	Constitutional	Statutory
S.R. Bommai	Article 356 + Federalism	Abolished Article 356
Nabam Rebia	Governor + Assembly	No gubernatorial discretion at all
Subhash Desai	Objective material + Floor Test	Intra-party dissent = automatic minority

---

# 91. Super-Fast Article Revision

```text
245 → Extent of Laws
246 → Legislative Subjects
248 → Residuary Powers
249 → State List in National Interest
250 → State List During Emergency
252 → State Request
253 → International Agreements
254 → Repugnancy
255 → Procedural Sanctions
256 → State Compliance
257 → Union Executive Protection
258 → Union Functions to States
258A → State Functions to Union
261 → Full Faith + Credit
262 → Water Disputes
263 → Inter-State Council
268 → Certain Duties to States
269A → Inter-State GST
270 → Tax Distribution
271 → Union Surcharge
275 → Grants
279A → GST Council
280 → Finance Commission
293 → State Borrowing
312 → All India Services
355 → Union Duty
356 → President's Rule
357 → Legislative Powers During President's Rule
360 → Financial Emergency
368 → Constitutional Amendment + State Ratification in Specified Cases
92. Final Prelims Rules
Rule 1
→ Always Identify the Article First.

Rule 2
→ Distinguish Constitutional Bodies from Statutory Bodies.

Rule 3
→ Distinguish Union–State from State–Local Relations.

Rule 4
→ Distinguish Legislative Competence from Repugnancy.

Rule 5
→ Distinguish Governor's Discretion from Unlimited Discretion.

Rule 6
→ Distinguish Political Disagreement from Constitutional Breakdown.

Rule 7
→ Distinguish State Autonomy from State Sovereignty.

Rule 8
→ Distinguish Inter-State Council from Zonal Councils.

Rule 9
→ Distinguish Finance Commission from GST Council.

Rule 10
→ For Article 356 Questions, Think:
   Floor Test + Objective Material + Judicial Review.
93. One-Page Final Revision
CENTRE–STATE RELATIONS
        ↓
LEGISLATIVE
→ 245–255
→ Article 246
→ 7th Schedule
→ 249 / 250 / 252 / 253
→ 254 Repugnancy

ADMINISTRATIVE
→ 256–263
→ Union Directions
→ Inter-State Council

FINANCIAL
→ 268–293
→ Finance Commission
→ GST Council
→ Grants
→ Borrowing

EMERGENCY
→ 355
→ 356
→ 357
→ 360

INSTITUTIONS
→ Inter-State Council
→ Zonal Councils
→ Finance Commission
→ GST Council
→ NITI Aayog

GOVERNOR
→ Article 163
→ Article 174
→ Article 200
→ Floor Test
→ Neutrality

JUDICIARY
→ Article 131
→ Article 262
→ Judicial Review
→ S.R. Bommai

COMMISSIONS
→ Sarkaria: 1983 / 1988
→ Punchhi: 2007 / 2010

FEDERAL PRINCIPLE
→ Strong Union
+
State Autonomy
+
Cooperative Federalism
+
Local Decentralisation
94. Final UPSC Strategy

For Prelims, the highest-value areas are:

Articles 245–263

Articles 268–293

Articles 355–360

Articles 2–4

Article 368

Seventh Schedule

Inter-State Council

Finance Commission

GST Council

Governor

Sarkaria Commission

Punchhi Commission

S.R. Bommai

M. Karunanidhi

Hoechst Pharmaceuticals

The most common UPSC trap is:

A Statement That Is Almost Correct but Changes One Article, One Institution, One Constitutional Status, One Exception, or One Date.

Therefore the best revision formula is:

Article + Institution + Function + Exception + Status + Landmark Case