Constitutional text
(1) All laws in force in the territory of India immediately before the commencement of this Constitution, in so far as they are inconsistent with the provisions of this Part, shall, to the extent of such inconsistency, be void.
(2) The State shall not make any law which takes away or abridges the rights conferred by this Part and any law made in contravention of this clause shall, to the extent of the contravention, be void.
(3) In this article, unless the context otherwise requires — (a) 'law' includes any Ordinance, order, bye-law, rule, regulation, notification, custom or usage having in the territory of India the force of law; (b) 'laws in force' includes laws passed or made by a Legislature or other competent authority in the territory of India before the commencement of this Constitution and not previously repealed, notwithstanding that any such law or any part thereof may not be then in operation either at all or in particular areas.
Source: Constitution of India, as published by the Ministry of Law and Justice.
History and context
Article 13 was the battleground for the most consequential constitutional debate of the first two decades: whether Parliament could amend Fundamental Rights under Article 368. In Shankari Prasad v. Union of India (1951) and Sajjan Singh v. State of Rajasthan (1965), the Supreme Court held that constitutional amendments were not 'law' under Article 13(2) and so Parliament could curtail FRs. In Golak Nath v. State of Punjab (1967), the Court reversed this, holding Parliament could not amend Part III at all. Parliament responded by passing the 24th Amendment (1971). Kesavananda Bharati (1973) finally settled the issue: Parliament can amend FRs but cannot destroy the 'basic structure' of the Constitution.
Key Supreme Court cases
Kesavananda Bharati v. State of Kerala (1973)
By 7-6 majority, established the Basic Structure doctrine — Parliament cannot amend the Constitution so as to destroy its basic structure, even via Article 368.
Golak Nath v. State of Punjab (1967)
Held Parliament could not amend Fundamental Rights at all; overruled by Kesavananda Bharati but triggered the 24th and 25th Amendments.
Related articles
Last reviewed: 1 July 2026