CURRENT AFFAIRS

Detailed explanation-1: -DRDO successfully test fires indigenously developed laser-guided ATGMs.

Detailed explanation-2: -Understanding ATGM Indigenously-developed Laser-Guided Anti-Tank Guided Missile (ATGM) employs a tandem High Explosive Anti-Tank (HEAT) warhead to defeat Explosive Reactive Armour (ERA) protected armoured vehicles.

Detailed explanation-3: -"A well-established system, Prithvi-II missile has been an integral part of India’s nuclear deterrence.

Detailed explanation-4: -The correct answer is DRDO. The Helina (the Army version) and Dhruvastra (Indian Airforce version) are helicopter-launched versions of third-generation anti-tank guided missiles (the Nag missile system).