Defence Current Affairs MCQs

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The United States (US) Air Force recently conducted a successful test launch of an unarmed Minuteman III Intercontinental Ballistic Missile (ICBM), planned months in advance. The LGM-30G Minuteman III is an American-made silo-launched guided missile designed for surface attacks. “L” stands for silo-launched, “G” for surface attack, and “M” for guided missile in the US Department of Defense code. The US currently maintains around 440 Minuteman III missiles in its arsenal.

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The Indian Army and Air Force conducted a large-scale joint exercise ‘Maru Jwala’ in the Jaisalmer desert, Rajasthan, near the Pakistan border during the 12-day ‘Operation Trishul’. The drill simulated coordinated strikes on terrorist hideouts and enemy positions, showcasing India’s combat readiness and use of advanced technology in desert warfare. Drones identified enemy locations, broadcast evacuation messages, and guided simultaneous ground and air attacks. T-90 tanks, mechanised infantry, and attack helicopters led the assault with aerial and robotic support. AI-driven logistics were demonstrated through robotic mule dogs delivering first aid and drones supplying ammunition.

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Bharat Electronics Limited and Safran Electronics and Defence (SED) signed a joint venture to produce the HAMMER Weapon System in India. HAMMER stands for Highly Agile and Manoeuvrable Munition Extended Range, developed by French company Safran. It is an air-to-ground precision-guided weapon system, also called a glide bomb. It has a range of up to 70 km and can be attached to 250 kg, 500 kg, and 1,000 kg standard bombs. It is resistant to jamming, can be launched from low altitudes, and works well over rough terrain.

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India’s first indigenous aircraft carrier INS Vikrant and indigenously built frigate INS Udaygiri are representing the Indian Navy at the International Fleet Review (IFR) 2025. IFR 2025 is hosted by the Sri Lanka Navy in Colombo from 27 to 29 November 2025, as part of its 75th anniversary celebrations. This marks the maiden overseas deployment of both ships and showcases India’s indigenous shipbuilding capabilities.

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Goa Shipyard Limited handed over ICGS Amulya, the third of eight Fast Patrol Vessels (FPVs), to the Indian Coast Guard. The vessel is 51.43 m long, 330 tonnes, and uses Controllable Pitch Propellers (CPP) for better fuel efficiency. It has a top speed over 27 knots and a range of 1,500 nautical miles. It will be crewed by 6 officers and 35 sailors. It is built for fisheries protection, Exclusive Economic Zone (EEZ) surveillance, anti-smuggling, anti-piracy, and Search and Rescue (SAR) missions. The ship will strongly boost India’s coastal and offshore security.

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Exercise Harimau Shakti 2025 is a joint military exercise conducted between India and Malaysia at the Mahajan Field Firing Range in Rajasthan from 5–18 December 2025. The Indian Army is represented by troops from the DOGRA Regiment, while Malaysia is represented by the 25th Battalion Royal Malaysian Army. The exercise aims to jointly rehearse Sub-Conventional Operations under Chapter VII of the United Nations Mandate, focusing on realistic counter-terrorism scenarios. Both armies practice full tactical drills such as cordon, search and destroy missions, heliborne operations, securing helipads and casualty evacuation.

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Indian Naval Air Squadron (INAS) 335, named “The Ospreys”, was commissioned at INS Hansa, Goa on 17 December 2025. It is the second Indian Naval Squadron to operate MH-60R multirole helicopters after the first was commissioned in Kochi in March 2024. MH-60R helicopter is an all-weather, day-night platform capable of Anti-Submarine Warfare (ASW), Anti-Surface Warfare (ASuW), Search and Rescue (SAR), Medical Evacuation (MEDEVAC) and Vertical Replenishment (VERTREP). The induction of MH-60R helicopters will greatly enhance the Indian Navy’s aviation strength and maritime operations on the Western Seaboard.

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The Indian Air Force (IAF) hosted Exercise AviaIndra-2025, a joint air exercise with the Russian Federation Aerospace Force (RFASF), from December 15 to 22, 2025. Exercise AviaIndra reflects the long-standing Indo-Russian defence relationship and continues the series which began in 2014. Personnel from both countries are conducting joint flying operations on Su-30 MKI, Tejas, IL-78 aircraft, and Mi-17 helicopters. The exercise enables sharing of best practices, lessons learned, and operational expertise between the two air forces.

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Indian Army signed a ₹293 crore contract with private defence firm NIBE Limited, in collaboration with Israel, for the Suryastra rocket system. Suryastra is India’s first Made in India universal multi‑calibre rocket launcher. It is designed for precision surface‑to‑surface strikes up to a range of 300 kilometres. The system can engage multiple targets simultaneously at different ranges. It can integrate and fire multiple types of rockets from a single platform. It offers high accuracy with a strike error of less than 5 metres. It can also launch loitering munitions up to 100 kilometres, enhancing battlefield flexibility.

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Gulf Cooperation Council (GCC) forces have launched a major joint military exercise in Saudi Arabia called “Gulf Shield 2026”. The exercise aims to strengthen collective defence and improve regional military coordination among all GCC member states. It is designed to enhance combat readiness, joint operational integration, and efficiency in planning and execution in a unified operational environment. The drills include a wide range of procedures, tests, and field scenarios to assess force readiness and effectiveness of responses to potential threats.