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Strait of Hormuz: Geopolitical Significance

PYQs

3

Articles

1

Momentum

11

Phase IFoundation

Background

Overview

Understanding critical maritime choke points like the Strait of Hormuz is essential for comprehending global energy security, international trade routes, and regional geopolitical dynamics (GS1 Geography, GS2 International Relations).

The Strait of Hormuz is a narrow, strategically vital waterway connecting the Persian Gulf to the Arabian Sea and the Indian Ocean. It is one of the world's most important oil transit choke points, through which a significant portion of global oil and liquefied natural gas (LNG) passes.

Phase IIStatic core

Facts & tables

Key facts

Global energy transit

It is a critical choke point for global oil and LNG shipments.

Iranian influence

Iran has historically exerted control or influence over the Strait, imposing restrictions.

Naval blockades

The U.S. lifted its naval blockade, while Iran removed its restrictions on the Strait.

Strategic leverage

Iran's threat to close the Strait highlights its strategic leverage in regional conflicts.

Reference table

Static syllabus anchors

TypeReference
Conceptual areaEnergy Security
Conceptual areaInternational Relations
Conceptual areaPhysical Geography
Phase IIIExam lens

Prelims angle

Overview

Prelims angle: Statement-based questions

Prelims angle: Factual recall

Quick revision

  • Connects Persian Gulf to Arabian Sea.
  • Major global oil and LNG transit route.
  • Iran's strategic leverage due to its location.
  • Impact on global energy markets if disrupted.
  • A key flashpoint in West Asian geopolitics.

Topic timeline

Energy SecurityInternational RelationsPhysical Geography
Prelims 2016· Factual recall, Institutional roles and functions

Which of the following is not a member of ‘Gulf Cooperation Council’?

Open question
Prelims 2017· Conceptual understanding, Policy measures

What is the importance of developing Chabahar Port by India?

Open question
Prelims 2024· Statement-based questions, Factual recall

Consider the following statements: Statement-I: Recently, Venezuela has achieved a rapid recovery from its economic crisis and succeeded in preventing its p...

Open question

What does the U.S.-Iran agreement say? | Explained

21 Jun 2026 · The Strait of Hormuz is a crucial maritime choke point for global oil and gas transit, making it a flashpoint in regional geopolitics, particularly concerning Iran's influence and maritime security.

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Strait of Hormuz: Geopolitical Significance

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External Sector & Capital Flows

Open notes

Practice writing on this topic

UPSC has asked 3 linked questions on Strait of Hormuz: Geopolitical Significance in Mains. Write an answer to one — and get it evaluated.

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UPSC Prelims PYQs on Strait of Hormuz: Geopolitical Significance

Practice official previous year questions asked by UPSC related to this concept.

Consider the following statements: Statement-I: Recently, Venezuela has achieved a rapid recovery from its economic crisis and succeeded in preventing its p...

2024·International Relations
Solve

Which of the following is not a member of ‘Gulf Cooperation Council’?

2016·International Relations
Solve

What is the importance of developing Chabahar Port by India?

2017·International Relations
Solve

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