A large-scale tri-service joint amphibious exercise AMPHEX-21 was conducted in

Answer & Explanation

Option: Andaman & Nicobar group of islands

Explanation:

A large-scale tri-service joint amphibious exercise AMPHEX – 21 was conducted in Andaman & Nicobar group of islands from January 21 – 25. The exercise involved participation of Naval ships, amphibious troops of the Army and different types of aircraft from the Air force.