Basic Structure Doctrine as a Limit on Interpretation

Article 368 gives Parliament power to amend the Constitution. The basic structure doctrine holds that this power, however wide, does not extend to destroying the Constitution's essential features. It is the Supreme Court's most significant interpretive creation: it reads an implied limit into the word 'amend'. This note traces how the doctrine emerged, the cases that applied it, the features recognised as basic, and its reach.

1. The Path to Kesavananda

Figure 1: From Shankari Prasad to I.R. Coelho

• Shankari Prasad (1951) and Sajjan Singh (1965). The Supreme Court held that Parliament could amend fundamental rights under Article 368, and that a constitutional amendment was not 'law' under Article 13.
• Golak Nath (1967). By majority, the Court held that Parliament could not amend fundamental rights, applying the ruling prospectively (Topic 34)
• Twenty-fourth Amendment (1971). Parliament amended Article 368 and Article 13 to affirm its power to amend any provision, including fundamental rights.
• Kesavananda Bharati (1973). A thirteen-judge Bench, by 7 to 6, upheld the Twenty-fourth Amendment and overruled Golak Nath, but held that Parliament's amending power does not extend to altering the basic structure of the Constitution.

2. The Doctrine Applied

• Indira Gandhi v Raj Narain (1975). Clause 4 of Article 329A, which placed the Prime Minister's election beyond challenge, was struck down as violating free and fair elections and judicial review.
• Minerva Mills (1980). Sections 4 and 55 of the Forty-second Amendment were struck down: limited amending power and the harmony between fundamental rights and directive principles are themselves basic features.
• Waman Rao (1981). Amendments placing laws in the Ninth Schedule after 24 April 1973, the date of Kesavananda, are open to basic structure review.
• I.R. Coelho (2007). A nine-judge Bench held that laws placed in the Ninth Schedule after 24 April 1973 can be tested against the basic structure, including the essence of fundamental rights.
• NJAC case (2015). The Ninety-ninth Amendment and the National Judicial Appointments Commission Act were struck down as violating judicial independence.

3. Features Recognised as Basic

Figure 2: Some features held to form part of the basic structure

The Court has never given an exhaustive list; features are identified case by case. Those recognised include the supremacy of the Constitution, the rule of law, judicial review, separation of powers, federalism, secularism, democracy with free and fair elections, the limited amending power, the harmony of fundamental rights and directive principles, and the independence of the judiciary. S.R. Bommai v Union of India (1994) affirmed secularism and federalism as basic features.

4. Scope and Interpretive Role

• Amendments, not ordinary laws. The doctrine tests constitutional amendments; ordinary legislation is tested against the provisions of the Constitution, not directly against the basic structure.
• Interpreting 'amend'. The doctrine is a reading of the word amend in Article 368: the power to amend presupposes the continued identity of the Constitution.
• Interpretive guide. The basic features guide the interpretation of other provisions, so that the Constitution is read consistently with its essential identity (Topic 26)

5. Frequently Asked Questions

What is the basic structure doctrine?

It is the doctrine, laid down in Kesavananda Bharati v State of Kerala (1973), that Parliament's power to amend the Constitution under Article 368 does not extend to altering or destroying its basic structure or essential features. An amendment that does so is invalid, even though it is passed in accordance with the procedure in Article 368.

Which features form part of the basic structure?

The Supreme Court has not given an exhaustive list, but features recognised include the supremacy of the Constitution, the rule of law, judicial review, separation of powers, federalism, secularism, free and fair elections, the limited amending power, the harmony of fundamental rights and directive principles, and the independence of the judiciary.

Does the basic structure doctrine apply to ordinary laws?

No. It is a limit on the power to amend the Constitution. Ordinary laws are tested against the specific provisions of the Constitution, such as fundamental rights and legislative competence. Laws placed in the Ninth Schedule after 24 April 1973 may, however, be tested against the basic structure, as held in Waman Rao (1981) and I.R. Coelho (2007).

6. Related Topics

• Topic 34: Doctrine of Prospective Overruling. Golak Nath and its legacy.
• Topic 26: Principles of Constitutional Interpretation. Reading the Constitution as a whole.