SF Prep Notes

Defence Acquisition Council clears proposals worth about ₹1.10 lakh crore

On 7 September 2026, the Defence Acquisition Council chaired by Defence Minister Rajnath Singh granted Acceptance of Necessity to capital acquisition proposals worth about ₹1,10,000 crore for the Army, Navy and Air Force.

Summary

The Defence Acquisition Council (DAC), chaired by Defence Minister Rajnath Singh, granted Acceptance of Necessity (AoN) on 7 September 2026 to acquisition proposals worth about ₹1,10,000 crore. AoN is the in-principle administrative approval for a procurement. For the Army, the approvals cover CBRN reconnaissance vehicles, High Mobility Vehicles, self-propelled Mechanical Mine Layers, Advanced Light Helicopters, Trawl Tanks and the Sarvatra Bridge System. For the Navy, the DAC approved Arudhra radars, which will replace Air Route Surveillance Radars at naval air stations, and the design, development and procurement of Marine Gas Turbines for warship propulsion. For the Air Force, it cleared upgrades to fighters, transports and helicopters, a Ground-Based Multi-Purpose Jammer and the Defence Forces Secure Access Card (DEFSAC) system.

Key facts

Approved by
DAC chaired by Rajnath Singh, 7 Sep 2026
Value
~₹1,10,000 crore (AoN)
Army
CBRN recce vehicles, HMVs, Mechanical Mine Layers, ALHs, Trawl Tanks, Sarvatra Bridge
Navy
Arudhra radars; Marine Gas Turbines (design, development, procurement)
Air Force
Ground-Based Multi-Purpose Jammer; DEFSAC; aircraft upgrades
AoN
In-principle administrative approval

Practice MCQs 4 questions

Q1

On 7 September 2026, the Defence Acquisition Council granted Acceptance of Necessity to proposals worth about how much?

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Correct answer: A — ₹1.10 lakh crore

The DAC granted AoN to proposals worth about ₹1,10,000 crore.

Q2 Advanced

In defence procurement, what does 'Acceptance of Necessity (AoN)' granted by the DAC mean?

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Correct answer: D — In-principle administrative approval

PIB describes AoN as the in-principle administrative approval for acquisition proposals.

Q3 Advanced

The Arudhra radars approved by the DAC on 7 September 2026 are meant for which service, and to replace what?

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Correct answer: C — Navy; Air Route Surveillance Radars at naval air stations

For the Navy, Arudhra radars will replace existing Air Route Surveillance Radars at naval air stations.

Q4 Advanced

Consider the following statements about the DAC approvals of 7 September 2026: 1. The Sarvatra Bridge System and Trawl Tanks were approved for the Indian Army. 2. Marine Gas Turbines, a warship propulsion system, were approved for the Indian Navy. Which of the above is/are correct?

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Correct answer: C — Both 1 and 2

Both are correct as per the Ministry of Defence release.

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