Official Answer Key & Detailed Solution
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Correct Answer: Option (D) — 3 only
Concept & Option Breakdown
Standard Reference VerifiedEquivalent ranks across the three services are:
- Brigadier (Army) = Air Commodore (Air Force) = Commodore (Navy) [1 is incorrect: Commander is equal to Lt. Colonel]
- Major General (Army) = Air Vice Marshal (Air Force) = Rear Admiral (Navy) [2 is incorrect: Vice Admiral is equal to Lt. General]
- Major (Army) = Squadron Leader (Air Force) = Lieutenant Commander (Navy) [3 is correctly matched]
- Lieutenant Colonel (Army) = Wing Commander (Air Force) = Commander (Navy) [4 is incorrect: Group Captain & Captain equal Colonel]
In the Navy, Lieutenant Commander corresponds to Major in the Army and Squadron Leader in the Air Force. Commodore (1 star) corresponds to Brigadier and Air Commodore.
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