Article 72 is a provision in the Constitution of India that grants the President of India the power to grant pardons and to suspend, remit, or commute sentences in certain cases. This power is an executive function, rooted in the historical concept of a sovereign's prerogative of mercy, which was previously contained in Section 295 of the Government of India Act, 1935. The provision was debated and adopted by the Constituent Assembly on December 29, 1948, and again on October 17, 1949, to ensure that justice is tempered with mercy and to correct potential judicial errors.
The mechanism of Article 72 applies in three specific scenarios: where the punishment or sentence is for an offence against a law relating to a matter to which the executive power of the Union extends, where the punishment is by a Court Martial, and in all cases where the sentence is a sentence of death. The President can exercise five types of clemency: Pardon (completely absolves the convict), Commutation (substitutes a lighter form of punishment), Remission (reduces the period of sentence without changing its character), Respite (awards a lesser sentence due to a special fact like pregnancy), and Reprieve (temporary stay of execution).
Crucially, the President does not exercise this power independently but must act on the aid and advice of the Council of Ministers, as stipulated by Article 74 of the Constitution. This power is not absolute and is subject to limited judicial review by the Supreme Court on grounds of arbitrariness, mala fide intent, or if exercised on irrelevant considerations. The power of the President under Article 72 is closely connected to the similar clemency power granted to the Governor of a State under Article 161. The Supreme Court, in the landmark case of Maru Ram v. Union of India (1980), clarified that the President's power is not unfettered and can be challenged if not exercised in good faith. There have been no recent constitutional amendments to Article 72 itself, but its application and scope continue to be defined by judicial pronouncements.