SF Prep Notes

Tri-Services Exercise 'Trishul' 2025 culminates

The Defence Ministry announced on 14 November 2025 the culmination of Tri-Services Exercise 2025 (TSE-2025) 'Trishul', conducted in early November with the Indian Navy as the lead service along with the Army and the Air Force.

Summary

Exercise Trishul was led by the Navy's Western Naval Command, with the Army's Southern Command and the IAF's South Western Air Command as the main participating formations. It featured large-scale operations across the creek and desert sectors of Rajasthan and Gujarat and amphibious operations in the North Arabian Sea, with the Coast Guard and BSF also taking part. The exercise validated joint multi-domain procedures, including joint ISR, electronic and cyber warfare plans, and Navy carrier operations with IAF shore-based assets, using indigenous systems.

Key facts

Exercise
TSE-2025 'Trishul'
Lead service
Indian Navy (Western Naval Command)
Other formations
Army Southern Command; IAF South Western Air Command
Areas
Creek & desert sectors of Rajasthan, Gujarat; North Arabian Sea
Also took part
Indian Coast Guard, BSF
Focus
Jointness, multi-domain ops, ISR, EW, cyber

Practice MCQs 2 questions

Q1

Which service was the lead service for Tri-Services Exercise 2025 'Trishul'?

Show answer

Correct answer: C — Indian Navy

TSE-2025 'Trishul' was conducted by the Indian Navy as the lead service, jointly with the Army and the IAF.

Q2 Advanced

Which naval command led Exercise Trishul 2025?

Show answer

Correct answer: B — Western Naval Command

The exercise was led by the Western Naval Command, with the Army's Southern Command and the IAF's South Western Air Command.

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