Interpretation of the Constitution: A 75-Year Legacy of the Supreme Court

As the Supreme Court of India marks its 75th year, this paper critically reflects on its journey as the apex constitutional authority and sentinel of justice in the world's largest democracy. From its inception in 1950, the Supreme Court, being the watchful guardian and the torchbearer of transformative constitutionalism has given life and meaning to the black letters of the Constitution— by interpreting the Constitution, expanding fundamental rights, and safeguarding democratic ideals. It attempts to explore how the Court protects the rights and liberties of citizens, ensuring that constitutional morality triumphs over social morality, justice is not sacrificed to political convenience and that the rule of law is not reduced to rule of power. This paper traces the evolution of the Court's constitutional jurisprudence through landmark judgements that have redefined the contours of liberty, equality and justice, along with safeguarding the parliamentary government, federalism and the doctrine of separation of power, both in letter and spirit. It examines the exercise of judicial review, introduction of basic structure doctrine, the expansion of Article 21, the rise of Public Interest Litigation, judiciary’s proactive stance in environment, gender, and privacy rights and the adoption of a wider interpretation of the Constitution by the Supreme Court. Simultaneously, the paper engages with tensions between judicial activism and restraint, questions of institutional accountability, and challenges to constitutional morality. As India confronts new social and political realities, the Supreme Court stands at a critical juncture—tasked not only with upholding the rule of law but also preserving the constitutional ethos in an era of rapid change. The paper concludes by assessing the Court’s legacy, its resilience, its pivotal role in shaping a just and equitable Indian republic over the last seven and a half decades as well as the challenges ahead.