"Validating legislation is a legitimate legislative tool, but it cannot become a device to overrule judicial verdicts." Discuss with reference to recent Supreme Court rulings.

A validating Act is a law that applies to the past and makes earlier actions legal by fixing the defect that made them invalid. On 29 October 2026, the Supreme Court struck down Karnataka's 2022 Act that validated the "corrupt" 2011 KPSC selections [1][2]. The ruling restates the line: legislatures may cure defects but cannot nullify verdicts.

Validating legislation as a legitimate tool

• Plenary power: Articles 245–246, read with Article 309 on service matters, allow laws that apply to the past. Legislatures can use them to fix procedural or statutory gaps that courts have pointed out.
• "Remove the basis" test: the Court has upheld validation that changes the legal basis of a judgment, for example a retrospective tax amendment. A law that simply declares appointments valid while the defect stays is not upheld [3]. Indian Aluminium Co. (1996) set out these principles.
• Administrative continuity: such laws protect actions taken in good faith from being undone over technical flaws.

When it becomes a device to overrule verdicts

• Karnataka case (2026): the CID found "gross manipulations" in the evaluation of 1,38,307 applicants competing for 362 posts. The High Court and the Supreme Court had upheld cancelling the whole process [1]. The 2022 Act brought the selections back [2]. Cheating is a defect of fact, so no law could cure it. The Act simply countermanded final judgments [1].
• Madras Bar Association (2021): the Court struck down Tribunals Reforms provisions that brought back tenure rules it had already struck down.
• Madan Mohan Pathak (1978): a law that made a court's writ ineffective was held invalid.
• Constitutional stakes: overriding a verdict breaks separation of powers and judicial review, which are both basic features. Rewarding tainted recruitment also goes against Umadevi (2006), which held that regularisation cannot be a back door into public service.
• Equity costs: six appellants had become over-aged by the time they won [1]. Exam-cheating laws such as the 2024 Act punish the cheaters, but they cannot stop a legislature from validating a tainted list later [4].

Validating Acts are legitimate when they fix the law, and illegitimate when they only defeat a court's decision. States should keep one stand on such disputes, finish PSC recruitment within fixed timelines, and give age relaxation to candidates hurt by delay. These steps protect Article 14 fairness and the rule of law as basic-structure commitments.