UPSC Notes

Expansion of Fundamental Rights (Article 21)

PYQs

8

Articles

1

Momentum

21

Phase IFoundation

Background

Overview

Understanding the dynamic nature of fundamental rights, the role of judicial activism/interpretation in expanding their scope, and the implications for governance and citizen welfare is central to UPSC's GS2 syllabus.

Article 21 of the Indian Constitution guarantees the Right to Life and Personal Liberty. The Supreme Court, through its judicial pronouncements since the 1970s, has significantly expanded the scope of this fundamental right to include various unarticulated rights essential for a dignified life.

Phase IIStatic core

Facts & tables

Key facts

Right to Walk

Declared a fundamental right under Article 21 by the Supreme Court, emphasizing pedestrian safety and access to public spaces.

Scope of Article 21

Encompasses a wide array of rights including right to live with human dignity, right to livelihood, right to privacy, right to clean environment, etc.

Role of Judiciary

The judiciary acts as a protector and interpreter of fundamental rights, ensuring their dynamic application in evolving societal contexts.

Reference table

Static syllabus anchors

TypeReference
Conceptual areaIndian Polity & Governance

Reference table

Institutions & roles

BodyRole
Supreme Court of IndiaInterprets and expands fundamental rights
Phase IIIExam lens

Prelims angle

Overview

Prelims angle: Factual recall

Prelims angle: Conceptual understanding

Quick revision

  • Article 21 guarantees Right to Life and Personal Liberty.
  • SC has expanded its scope significantly since 1970s.
  • 'Right to walk on footpaths' recently declared a fundamental right under Article 21.
  • Highlights judiciary's role in dynamic interpretation of the Constitution.
  • Requires state action (infrastructure) for effective realization.

High-confidence PYQs

Topic timeline

Indian Polity & Governance

Right of way: On the right to walk on demarcated footpaths

20 Jun 2026 · The Supreme Court's expansive interpretation of Article 21 has incorporated new rights like the 'right to walk on footpaths', highlighting the judiciary's role in evolving constitutional guarantees for a dignified life.

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Expansion of Fundamental Rights (Article 21)

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