An Overview of the Public Interest Litigation Mechanism in India

Public Interest Litigation (PIL) has emerged as a distinctive procedural mechanism within the Indian legal system to enhance access to justice and protect constitutional rights, particularly for disadvantaged and marginalized groups. Originating from the progressive jurisprudence of the Supreme Court of India, PIL has significantly relaxed traditional rules of locus standi, enabling individuals and public-spirited organizations to initiate legal proceedings on behalf of affected communities. This article examines the development, legal foundations, and procedural characteristics of Public Interest Litigation in India. It analyzes the role of the Indian judiciary in advancing judicial activism and promoting social justice through constitutional adjudication. The study further evaluates the contributions of PIL to human rights protection and highlights certain challenges associated with its expanding use. Through doctrinal legal analysis, the article aims to provide a comprehensive overview of the Indian experience with Public Interest Litigation and to offer insights that may inform discussions on access to justice and public law litigation in other jurisdictions.