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UPSC Notes

Public Interest Litigation (PIL)

PYQs

8

Articles

1

Momentum

21

Phase IFoundation

Background

Overview

PIL is a significant aspect of judicial activism and the Indian legal system, impacting governance, fundamental rights, and social justice. UPSC frequently asks about its evolution, scope, limitations, and impact.

Public Interest Litigation (PIL) is a legal mechanism in India that allows any public-spirited citizen or organization to approach the court on behalf of a section of the public whose rights are violated, or to address issues of public importance. It emerged in the late 1970s and early 1980s as a tool for judicial activism and access to justice.

Phase IIStatic core

Facts & tables

Key facts

Relaxed Locus Standi

The traditional rule of locus standi is relaxed, allowing third parties to file petitions on behalf of others.

Jurisdiction

Can be filed in the Supreme Court (Article 32) or High Courts (Article 226) of India.

Objectives

Aims to promote social justice, protect fundamental rights, and ensure good governance.

Scope

Often involves issues like environmental protection, human rights, and welfare of marginalized groups.

Reference table

Static syllabus anchors

TypeReference
Conceptual areaIndian Polity & Governance

Reference table

Institutions & roles

BodyRole
Supreme Court of IndiaHears and adjudicates pils
High CourtsHears and adjudicates pils
Phase IIIExam lens

Prelims angle

Overview

Prelims angle: Conceptual understanding

Prelims angle: Institutional roles and functions

Quick revision

  • Relaxed locus standi for public causes.
  • Filed under Art 32 (SC) or Art 226 (HC).
  • Tool for judicial activism and social justice.
  • Aims for rights protection and good governance.
  • Can address broad public grievances.

High-confidence PYQs

2024Factual recall, Conceptual understanding

Under which of the following Articles of the Constitution of India, has the Supreme Court of India placed the Right to Privacy?

Indian PolityOpen question
2023Factual recall, Conceptual understanding

Consider the following statements: Statement-I: The Supreme Court of India has held in some judgements that the reservation policies made under Article 16(4...

Indian PolityOpen question

In India, which one of the following Constitutional Amendments was widely believed to be enacted to overcome the judicial interpretations of the Fundamental ...

Indian PolityOpen question
2023Statement-based questions, Conceptual understanding

Consider the following statements: Statement-I: The Supreme Court of India has held in some judgements that the reservation policies made under Article 16(4...

Indian PolityOpen question

In India, which one of the following Constitutional Amendments was widely believed to be enacted to overcome the judicial interpretations of the Fundamental ...

Indian PolityOpen question
2022Statement-based questions, Conceptual understanding

With reference to the writs, issued by the Courts in India, consider the following statements: 1. Mandamus will not lie against a private organisation unles...

Indian PolityOpen question
2021Conceptual understanding, Factual recall

‘Right to privacy’ is protected under which Article of the Constitution of India?

Indian PolityOpen question
2019Conceptual understanding, Institutional roles and functions

With reference to the Constitution of India, prohibitions or limitations or provisions contained in ordinary laws cannot act as prohibitions or limitations o...

Indian PolityOpen question
2018Statement-based questions, Conceptual understanding

Consider the following statements : 1. The Parliament of India can place a particular law in the Ninth Schedule of the Constitution of India. 2. The validi...

Indian PolityOpen question
2014Factual recall, Conceptual understanding

The power of the Supreme Court of India to decide disputes between the Centre and the States falls under its

Indian PolityOpen question

Topic timeline

Indian Polity & Governance
Prelims 2014· Factual recall, Conceptual understanding

The power of the Supreme Court of India to decide disputes between the Centre and the States falls under its

Open question
Prelims 2018· Statement-based questions, Conceptual understanding

Consider the following statements : 1. The Parliament of India can place a particular law in the Ninth Schedule of the Constitution of India. 2. The validi...

Open question
Prelims 2019· Conceptual understanding, Institutional roles and functions

With reference to the Constitution of India, prohibitions or limitations or provisions contained in ordinary laws cannot act as prohibitions or limitations o...

Open question
Prelims 2021· Conceptual understanding, Factual recall

‘Right to privacy’ is protected under which Article of the Constitution of India?

Open question
Prelims 2022· Statement-based questions, Conceptual understanding

With reference to the writs, issued by the Courts in India, consider the following statements: 1. Mandamus will not lie against a private organisation unles...

Open question
Prelims 2023· Factual recall, Conceptual understanding

Consider the following statements: Statement-I: The Supreme Court of India has held in some judgements that the reservation policies made under Article 16(4...

Open question

In India, which one of the following Constitutional Amendments was widely believed to be enacted to overcome the judicial interpretations of the Fundamental ...

Open question
Prelims 2023· Statement-based questions, Conceptual understanding

Consider the following statements: Statement-I: The Supreme Court of India has held in some judgements that the reservation policies made under Article 16(4...

Open question

In India, which one of the following Constitutional Amendments was widely believed to be enacted to overcome the judicial interpretations of the Fundamental ...

Open question
Prelims 2024· Factual recall, Conceptual understanding

Under which of the following Articles of the Constitution of India, has the Supreme Court of India placed the Right to Privacy?

Open question

Delhi HC dismisses PIL over Sonam Wangchuk’s removal from Jantar Mantar

23 Jul 2026 · PIL is a judicial innovation allowing public-spirited individuals to seek legal redress for public grievances, relaxing traditional locus standi rules to ensure broader access to justice and uphold fundamental rights.

Read article

Related topics

Current topic

Public Interest Litigation (PIL)

Often confused with

Judicial Review of Executive/Policy Decisions

Open notesOften confused with

Judicial Review and Role of Supreme Court

Open notesOften confused with

Civil Liberties and State Overreach

Open notesOften confused with

Judicial Restraint and Executive Discretion in Criminal Investigations

Open notes

Practice writing on this topic

UPSC has asked 8 linked questions on Public Interest Litigation (PIL) in Mains. Write an answer to one — and get it evaluated.

See Mains PYQsEvaluate an answer
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