Constitutional Amendments
Overview
Constitutional amendments form a critical component of UPSC Prelims, testing both factual recall (which amendment did what) and conceptual understanding (how the amendment process works and what limits it). This topic bridges static polity with current affairs, as recent amendments can appear in questions.
The Constitution of India is neither rigid nor flexible—it's a unique blend requiring different procedures for different types of provisions. Understanding this layered amendment mechanism, combined with knowledge of landmark amendments and the judicially-evolved Basic Structure Doctrine, is essential.
Mastery requires knowing: the amendment procedure under Article 368, major amendments by number and content, and the evolution of judicial review over Parliament's amending power—culminating in the Kesavananda Bharati case.
Key Concepts
- Article 368 grants Parliament the power to amend the Constitution through addition, variation, or repeal of any provision, following prescribed procedures.
- Three types of amendments exist: (1) Simple majority amendments (like Article 2, 3—formation of new states), (2) Special majority amendments (majority of total membership + two-thirds of members present and voting), and (3) Special majority plus ratification by half the state legislatures.
- Ratification by states is required for amendments affecting federal structure—election of President, extent of executive/judicial power, representation of states, Article 368 itself, and Seventh Schedule lists.
- Amendment bills can be introduced in either House (not Money Bills rule), do not require President's prior recommendation, and President must give assent (no pocket veto after 24th Amendment).
- Basic Structure Doctrine holds that Parliament cannot amend the Constitution to destroy its essential features—this is judge-made law, not found in the Constitution's text.
- The doctrine evolved through a series of cases: Shankari Prasad (1951) → Golak Nath (1967) → Kesavananda Bharati (1973) → Minerva Mills (1980) → Waman Rao (1981).
- Constituent power vs. ordinary legislative power: Article 368 grants constituent power, which is higher than ordinary law-making but still not unlimited.
Formulas / Key Facts
| Amendment | Year | Key Provision |
|---|---|---|
| 1st | 1951 | Added Ninth Schedule; restrictions on free speech (Article 19); land reform laws protected |
| 7th | 1956 | Reorganisation of states on linguistic basis; abolished Part B states |
| 24th | 1971 | Affirmed Parliament's power to amend any part including Fundamental Rights; President must assent |
| 25th | 1971 | Inserted Article 31C—DPSP (Article 39(b)(c)) over Fundamental Rights |
| 42nd | 1976 | "Mini-Constitution"—added Socialist, Secular, Integrity to Preamble; Fundamental Duties; curtailed judicial review |
| 44th | 1978 | Reversed many 42nd Amendment provisions; Right to Property made legal right (Article 300A) |
| 52nd | 1985 | Anti-defection law (Tenth Schedule) |
| 61st | 1989 | Reduced voting age from 21 to 18 years |
| 73rd & 74th | 1992 | Constitutional status to Panchayats and Municipalities |
| 86th | 2002 | Right to Education (Article 21A); changed Article 45 and added 11th Fundamental Duty |
| 99th | 2014 | National Judicial Appointments Commission (struck down in 2015) |
| 101st | 2016 | Goods and Services Tax (GST) |
| 102nd | 2018 | Constitutional status to NCBC |
| 103rd | 2019 | 10% EWS reservation |
| 104th | 2020 | Extended SC/ST reservation in Lok Sabha and State Assemblies till 2030 |
| 105th | 2021 | Restored state power to identify OBCs |
Worked Examples
Example 1: Which amendment is called the "Mini-Constitution"?
Solution: The 42nd Amendment (1976), passed during the Emergency, made the most extensive changes—over 50 provisions altered. It added words to the Preamble, inserted Fundamental Duties, reduced judicial power, and shifted subjects from the State List to the Concurrent List. Called "Mini-Constitution" due to its sweeping nature.
Example 2: Explain why the NJAC was struck down despite being passed by constitutional amendment.
Solution: The 99th Amendment (2014) established NJAC to replace the collegium system. In Supreme Court Advocates-on-Record Association v. Union of India (2015), the Supreme Court struck it down applying the Basic Structure Doctrine. The Court held that judicial independence and separation of powers are basic features—giving the executive a role in judicial appointments violated these. This demonstrates that even constitutional amendments are subject to basic structure review.
Example 3: What is the difference between amendments under Article 368 and changes under Article 2/3?
Solution: Creating new states or altering boundaries (Articles 2-4) requires only a simple majority of members present and voting—an ordinary law, not a constitutional amendment. This is why Telangana's formation (2014) did not require special majority or state ratification. Such a law can also change the representation of states in Parliament (amending the First and Fourth Schedules) without the Article 368 procedure (Article 4).
Common Mistakes
- Assuming all amendments need state ratification → Only amendments affecting federal provisions need ratification by half the states; most amendments need only special majority in Parliament.
- Thinking Basic Structure is defined in the Constitution → It is entirely judicial creation from Kesavananda Bharati; no exhaustive list exists in any Article.
- Confusing Golak Nath with Kesavananda outcomes → Golak Nath (1967) said Fundamental Rights cannot be amended at all; Kesavananda (1973) overruled this, allowing amendment but not destruction of basic structure.
- Believing the 42nd Amendment provisions still fully operate → The 44th Amendment (1978) reversed many of its harmful provisions, including restoring judicial review powers.
- Mixing up 73rd and 74th Amendments → 73rd is for Panchayats (rural), 74th is for Municipalities (urban); both came in 1992 but are distinct amendments.
Quick Reference
- Article 368 = Amendment procedure; Parliament's constituent power.
- Special majority = Total membership majority + 2/3 of present and voting.
- Kesavananda Bharati (1973) = Basic Structure Doctrine established; 7:6 verdict.
- Basic Structure elements: Supremacy of Constitution, Judicial review, Secularism, Federalism, Separation of powers, Rule of law, Free and fair elections.
- 42nd = Most provisions added; 44th = Most provisions restored post-Emergency.
- Latest amendments: 105th (2021)—state power to identify OBCs; 106th (2023)—women's reservation.