Constitution as a Living Document

Why this matters

The Indian Constitution was drafted between 1946 and 1949, in a country that had just been partitioned, that was 90% rural and overwhelmingly poor, where female literacy was 8.9% and life expectancy was 32 years. India in 2026 is unrecognisable from India in 1950 — and yet, the Constitution of 1950 governs both. This is possible only because the document is a living document — capable of formal amendment, judicial reinterpretation and political evolution while retaining its core identity.

Understanding this chapter is essential for: (i) understanding how almost any contemporary political controversy is constructed (data protection, EWS reservation, GST, women's reservation, electoral bonds, abrogation of Article 370 — all rest on constitutional amendments or interpretations); (ii) appreciating the Basic Structure Doctrine as the constitutional balance point; (iii) answering UPSC GS-2 questions on constitutional change.

The 'living document' concept

A "living document" is a foundational text that can be reinterpreted and adapted to changing circumstances without losing its constitutional identity. The opposite is an originalist document, where the only legitimate meaning is what the framers intended at the moment of drafting.

India's framers chose the living document path explicitly. Dr Ambedkar told the Constituent Assembly:

"However good a Constitution may be, it is sure to turn out bad because those who are called to work it happen to be a bad lot. However bad a Constitution may be, it may turn out to be good if those who are called to work it happen to be a good lot."

This recognises that the working of a Constitution depends on the people who operate it. The framers therefore built three pathways for the Constitution to evolve:

1. Formal amendment under Article 368;
2. Judicial interpretation by the Supreme Court and High Courts;
3. Democratic practice — conventions, parliamentary rules, political precedent.

Article 368 — the amendment procedure

Article 368 of the Constitution lays down the procedure for amendment. It was designed by the framers as a compromise between:

• The British model (where any Parliament can change any law by simple majority — no entrenchment);
• The US model (where amendment requires super-majorities in Congress and ratification by three-fourths of states — extremely rigid);
• The Swiss/Australian referendum model (where major amendments need direct popular endorsement).

India's framers chose a graduated procedure: easy for minor changes, harder for major changes, very hard for federal changes — but no requirement of referendum. The procedure has three "levels":

Important procedural points:

• The amendment Bill can be introduced in either House of Parliament, by a private member or a Minister.
• No prior recommendation of the President is required (unlike Money Bills).
• Each House must pass the Bill separately — no joint sitting mechanism applies.
• If state ratification is needed, the amendment goes to state legislatures after both Houses pass. Only half the states need to ratify (not three-fourths as in the US).
• The President must give assent to a constitutional amendment Bill (no discretion) — confirmed by the 24th Amendment 1971.

Three categories of amendments

Type 1 — Simple majority changes (not strictly under Article 368)

Some constitutional provisions can be changed by a simple majority of Parliament — like ordinary legislation. These include:

• Articles 5-11 — citizenship matters;
• Article 3 — formation of new states, alteration of areas, boundaries or names;
• Articles 75 and 97 — salaries and allowances of Ministers and Speaker;
• Article 105 — privileges of Parliament;
• Article 124 — number of Supreme Court judges (Parliament can increase by law);
• Schedules — abolition or creation of legislative councils in states (Article 169);
• Official language of a state (Article 345).

Strictly, these are not 'amendments' under Article 368 — they are legislative changes that happen to alter the Constitution's text.

Type 2 — Special majority (most common)

The default route. Requires special majority in BOTH Houses. Used for:

• Fundamental Rights changes (the 1st, 24th, 25th, 42nd, 44th amendments);
• Directive Principles changes;
• All amendments not requiring state ratification.

Type 3 — Special majority + state ratification (federal changes)

Required when the amendment affects the federal balance. State ratification ensures states have a voice in changing the structure that protects them. Applies to:

• Election of the President (Articles 54, 55);
• Extent of executive power of the Union and States;
• Supreme Court and High Courts (Articles 124-147, 214-231);
• Distribution of legislative powers between Union and States;
• Any of the Lists in Schedule VII;
• Representation of states in Parliament;
• Article 368 itself.

Landmark amendments — the constitutional autobiography

106 amendments have been passed between 1950 and 2024. Below are the most consequential:

The 42nd Amendment (1976) — the constitutional turning point

The 42nd Amendment Act 1976 was the most dramatic constitutional change in independent India. Passed during the Emergency (1975-77) by an Indira Gandhi government that had jailed most of the Opposition, it amended over 40 Articles and added 14 new ones. Key changes:

• Added "Socialist", "Secular" and "Integrity" to the Preamble;
• Added Fundamental Duties (Article 51A, 10 duties; expanded to 11 in 2002);
• Extended Lok Sabha and State Assembly term from 5 to 6 years;
• Made Directive Principles superior to Fundamental Rights in case of conflict;
• Curtailed Supreme Court's writ jurisdiction;
• Introduced All-India Judicial Service framework;
• Made Cabinet advice binding on the President.

The 42nd Amendment was the high-water mark of executive dominance over the Constitution. The 44th Amendment 1978 (passed by the Janata government after Emergency ended) reversed many of its provisions — but kept the Preamble additions and Fundamental Duties.

Kesavananda Bharati and the Basic Structure Doctrine

The most important constitutional law judgment in Indian history. Kesavananda Bharati v. State of Kerala (1973) was decided by a 13-judge bench — the largest ever assembled by the Supreme Court — on the question: can Parliament amend any part of the Constitution, or are there limits even on the amending power?

The earlier Golak Nath case (1967) had held by a 6-5 majority that Parliament cannot amend Fundamental Rights at all. The 24th Amendment 1971 was Parliament's response — explicitly asserting power to amend any part. The 24th Amendment itself was challenged in Kesavananda.

By a 7-6 majority, the Court held:

1. Parliament HAS the power to amend any part of the Constitution including Fundamental Rights (overruling Golak Nath);
2. BUT this power is NOT unlimited — it cannot be used to alter, damage or destroy the basic structure or essential features of the Constitution;
3. What constitutes "basic structure" is for the Court to decide, case by case.

Justice H.R. Khanna's concurring opinion has been the most cited subsequent. The Court did not provide an exhaustive list of basic structure features — but later cases identified several:

Subsequent applications:

• Indira Nehru Gandhi v. Raj Narain (1975) — struck down 39th Amendment provisions that immunised PM's election from judicial review;
• Minerva Mills v. Union of India (1980) — struck down portions of 42nd Amendment that had made DPSP superior to FR and removed judicial review of constitutional amendments;
• S.R. Bommai v. Union of India (1994) — added secularism and federalism to basic structure;
• I.R. Coelho v. State of Tamil Nadu (2007) — Ninth Schedule laws added after 24 April 1973 (Kesavananda judgment date) can be tested against basic structure;
• NJAC case (Supreme Court Advocates-on-Record v. Union of India, 2015) — struck down 99th Amendment and NJAC Act for violating independence of judiciary as basic structure.

Judicial interpretation — Constitution alive in courts

Beyond formal amendments, the Supreme Court's interpretation has continuously transformed constitutional content. Three examples illustrate the principle:

Article 21 — from narrow procedure to expansive substance

Article 21 reads: "No person shall be deprived of his life or personal liberty except according to procedure established by law." In A.K. Gopalan (1950), the Court read "procedure established by law" narrowly — any law was sufficient. In Maneka Gandhi (1978), the Court transformed Article 21 — the procedure must be "fair, just and reasonable" (importing substantive due process). Subsequently, Article 21 has been read to include:

• Right to dignified livelihood (Olga Tellis 1985);
• Right to clean environment (M.C. Mehta cases, 1980s onwards);
• Right to education (Mohini Jain 1992; J.P. Unnikrishnan 1993; basis for Article 21A);
• Right to privacy (Puttaswamy 2017, unanimous 9-judge bench);
• Right to die with dignity / passive euthanasia (Common Cause 2018);
• Right to internet access (Anuradha Bhasin 2020).

Article 14 — formal to substantive equality

Article 14 guarantees "equality before the law" and "equal protection of the laws". Early cases focused on formal equality (no discrimination in classification). E.P. Royappa v. State of TN (1974) developed the doctrine of arbitrariness — Article 14 strikes down not just discriminatory classifications but any arbitrary state action. This transformed administrative law.

Public Interest Litigation

The procedure under Articles 32 and 226 was opened up from the late 1970s. Justices P.N. Bhagwati and V.R. Krishna Iyer led judicial activism that permitted: (i) liberal standing — any public-spirited citizen can move a writ on behalf of marginalised groups; (ii) relaxed procedural rules — even a postcard could be treated as a petition. PIL transformed the Court from a forum of disputes to a forum of social action.

Democratic practice — conventions that fill the text

The third pathway by which the Constitution lives is through democratic conventions and political practice. The Constitution doesn't say:

• That the leader of the largest party should be invited to form government — but convention establishes it;
• That the Speaker should resign her party affiliation — but Lok Sabha practice expects it;
• That the President should normally accept the Cabinet's advice — but the 42nd Amendment made it explicit, and the 44th moderated it;
• That MPs should attend question hour — but parliamentary practice requires it;
• That the Chief Justice should retire at 65 — Article 124(2) specifies, but the retirement ceremony, valedictory bench, ceremonial last sitting are all convention.

When conventions are broken, the Constitution is contested. The 2018-19 dispute over the appointment of CBI Director, the 2023 Maharashtra government crisis, the recent debates over Governor's discretion — all involve constitutional text being filled in by political practice (or its breakdown).

Critiques and contemporary debates

Is India's Constitution amended too often?

106 amendments in 75 years is high by global standards. The US has had only 27 amendments in 235 years; Australia has had 8 in 120 years. Two arguments:

• Yes, too often: Reflects political insecurity and willingness to use constitutional change for short-term political ends (e.g. parts of 42nd Amendment).
• No, appropriately: Indian Constitution covers more subjects than most (federalism, panchayats, tribunals, GST, official languages, etc.), so the surface area for amendment is larger.

Is the Basic Structure Doctrine democratic?

Critics argue: (i) the doctrine puts the unelected Court above the elected Parliament; (ii) "basic structure" is vague and lets judges substitute their views for democratically-enacted change; (iii) no other country has it (mostly true — though Bangladesh, Pakistan, Uganda, Belize have adopted versions).

Defenders argue: (i) it prevents constitutional self-destruction; (ii) Emergency 1975-77 showed why limits are needed; (iii) the doctrine is procedurally restrained — it has been invoked rarely; (iv) it protects the very democracy that critics claim to defend.

Should there be a constitutional amendment referendum?

Some scholars (including some on the Sarkaria Commission) have suggested major constitutional amendments should require popular ratification through referendum. India has never had a constitutional referendum. Arguments for: increases democratic legitimacy. Arguments against: India's experience with referenda is limited; risk of plebiscitary politics; existing Article 368 with Basic Structure protection is sufficient.

NCERT exercise Q&A (with explanations)

UPSC PYQs & conceptual extensions

• 2014 GS-2: "What does the 42nd Amendment of the Constitution of India do to the federal structure?"
• 2018 GS-2: "The Constitution of India is a living document and not a brittle one. Examine."
• 2022 GS-2: "What is the most important amendment to the Indian Constitution in the last decade? Explain its significance."
• 2024 GS-2: "Discuss the procedure for the amendment of the Indian Constitution and the limits placed on the amending power by the Basic Structure Doctrine."
• Likely 2026 question: "Trace the evolution of the right to privacy as a fundamental right. To what extent does it reflect the Indian Constitution's character as a living document?"
• Likely 2026 question: "Examine the constitutional implications of the 106th Amendment (Women's Reservation Act 2023). How does its delayed operation reflect the tensions in Indian constitutionalism?"

For a deeper treatment of the Basic Structure Doctrine, see our companion deep-dive Basic Structure Doctrine — Kesavananda Bharati and after →.