Evaluate the evolution of Public Interest Litigation in India. How has the concept of locus standi changed since the 1970s and what are its implications for justice?

Introduction

Public Interest Litigation (PIL) is a significant judicial innovation in India that has expanded access to justice, especially for disadvantaged groups. Emerging in the late 1970s, it marked a shift from procedural rigidity to substantive justice.

Evolution of PIL in India

The evolution of PIL can be seen in distinct phases. In the late 1970s and 1980s, it was primarily a tool for social justice, championed by judges like Justice P.N. Bhagwati and Justice V.R. Krishna Iyer. It focused on issues such as bonded labour, undertrial prisoners, and custodial violence (e.g., Hussainara Khatoon). In the 1990s, PIL expanded into areas of environmental protection, governance, and corruption, as seen in the MC Mehta cases. Since the 2000s, PIL has become more institutionalized but has also attracted criticism due to misuse, leading courts to frame guidelines to regulate it.

Change in Locus Standi

Traditionally, locus standi required that only an aggrieved person could approach the court. However, post-1970s, the judiciary liberalized this concept, allowing any public-spirited individual or organization to file petitions on behalf of those unable to approach courts. The courts even accepted letters as writ petitions, reflecting procedural flexibility. In recent years, however, the judiciary has tightened scrutiny to prevent frivolous or motivated PILs, emphasizing bona fide intent.

Implications for Justice

The liberalization of locus standi has democratized access to justice and empowered civil society to hold the state accountable. It has led to the protection of fundamental rights and improved governance. However, it has also resulted in judicial overreach, docket burden, and the rise of frivolous petitions, sometimes undermining institutional balance.

Conclusion

Thus, PIL has evolved into a powerful instrument of justice, but its effectiveness depends on maintaining a balance between accessibility and judicial discipline.