Indian Polity & Governance·Landmark Judgments

Public Interest Litigation — Landmark Judgments

Constitution VerifiedUPSC Verified
Version 1Updated 5 Mar 2026

Landmark Judgments

S.P. Gupta v. Union of India

1981

This foundational case revolutionized the concept of locus standi in Indian jurisprudence and established the philosophical and legal foundation for Public Interest Litigation.…

Bandhua Mukti Morcha v. Union of India

1984

This landmark case demonstrated PIL's potential as a tool for protecting the rights of the most vulnerable sections of society. The case involved the liberation of bonded laborers…

M.C. Mehta v. Union of India (Oleum Gas Leak Case)

1987

This case established the principle of absolute liability for hazardous industries and demonstrated PIL's role in environmental protection. Following the Bhopal gas tragedy, the…

Vishaka v. State of Rajasthan

1997

This groundbreaking case demonstrated PIL's capacity to fill legislative gaps and create binding legal frameworks in the absence of specific legislation. Following the gang rape…

Common Cause v. Union of India (Right to Die with Dignity)

2018

This recent landmark case recognized the right to die with dignity as part of the right to life under Article 21 and legalized passive euthanasia and living wills in India. The…

Olga Tellis v. Bombay Municipal Corporation

1985

This case established the right to livelihood as an integral part of the right to life under Article 21 and demonstrated PIL's role in protecting the rights of urban poor. The…

Aruna Ramachandra Shanbaug v. Union of India

2011

This case addressed the complex issue of euthanasia in the Indian context and laid down guidelines for passive euthanasia. The case involved Aruna Shanbaug, who was in a…

T.N. Godavarman Thirumulpad v. Union of India

1996-ongoing

This is one of the longest-running PIL cases in Indian legal history, dealing with forest conservation and environmental protection across the country. The case has resulted in…

Featured
🎯PREP MANAGER
Your 6-Month Blueprint, Updated Nightly
AI analyses your progress every night. Wake up to a smarter plan. Every. Single. Day.
Ad Space
🎯PREP MANAGER
Your 6-Month Blueprint, Updated Nightly
AI analyses your progress every night. Wake up to a smarter plan. Every. Single. Day.