UPSC Notes

International Maritime Law and Geopolitics

PYQs

8

Articles

1

Momentum

21

Phase IFoundation

Background

Overview

UPSC frequently tests India's stance on international law, maritime security, and regional disputes, especially in the context of the Indo-Pacific and its implications for trade, security, and India's strategic interests.

International Maritime Law, primarily codified by the United Nations Convention on the Law of the Sea (UNCLOS), governs the rights and responsibilities of nations with respect to their use of the world's oceans. It addresses issues such as navigational rights, territorial waters, exclusive economic zones, and the settlement of maritime disputes, playing a crucial role in global geopolitics and trade.

Phase IIStatic core

Facts & tables

Key facts

UNCLOS 1982

Comprehensive international treaty governing maritime activities and rights.

Freedom of Navigation

Principle allowing vessels to traverse international waters without impediment, crucial for global trade.

South China Sea

Region of significant geopolitical tension due to overlapping territorial claims and strategic importance for global trade routes.

Code of Conduct (CoC)

Proposed legally binding framework to manage conduct in the South China Sea, aimed at preventing conflicts.

Reference table

Static syllabus anchors

TypeReference
Conceptual areaInternational Relations
Conceptual areaInternational Law

Reference table

Institutions & roles

BodyRole
United NationsFacilitates
Phase IIIExam lens

Prelims angle

Overview

Prelims angle: Factual recall

Prelims angle: Multi-statement analysis

Quick revision

  • UNCLOS 1982 is the foundational treaty for maritime law.
  • India supports freedom of navigation and adherence to international law.
  • South China Sea disputes require a legally binding Code of Conduct.
  • India emphasizes dialogue and diplomacy for maritime security.
  • Maritime security is crucial for global trade and regional stability.

High-confidence PYQs

Topic timeline

International RelationsInternational Law

International waterways must remain safe and unimpeded: S. Jaishankar

24 Jul 2026 · India advocates for safe and unimpeded international waterways, adherence to UNCLOS 1982, and a legally binding Code of Conduct for the South China Sea, emphasizing dialogue and international law to resolve maritime disputes and ensure regional stability.

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Related topics

Current topic

International Maritime Law and Geopolitics

Practice writing on this topic

UPSC has asked 8 linked questions on International Maritime Law and Geopolitics in Mains. Write an answer to one — and get it evaluated.