Defence Current Affairs MCQs

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The Indian Navy has inducted a unique stitched ship named Indian Naval Sailing Vessel (INSV) Kaundinya at the Karwar naval base in Karnataka. The ship is a recreation of a 5th-century vessel inspired by the Ajanta cave murals, reflecting ancient Indian maritime traditions. It is named after the legendary mariner Kaundinya, who sailed from India to Southeast Asia. The vessel symbolizes India’s rich heritage in shipbuilding, trade, and cultural exchange across the Indian Ocean.

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Russia launched a massive air attack on Ukraine on June 11, 2025, using over 300 drones and missiles. Around 250 of these were Shahed drones, which are Iranian-made Unmanned Combat Aerial Vehicles (UCAVs). Shahed drones are also loitering munitions made by Shahed Aviation Industries for one-way explosive attacks. Russia calls the Shahed-136 drone “Geran-2”.

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The Indian Navy and the Royal Navy of the United Kingdom conducted a Passage Exercise (PASSEX) in the North Arabian Sea on June 9 and 10, 2025. India deployed INS Tabar, a stealth frigate, along with a submarine and P-8I maritime patrol aircraft. The United Kingdom’s Carrier Strike Group included HMS Prince of Wales and frigate HMS Richmond. The naval drill involved helicopter coordination, tactical manoeuvres, anti-submarine warfare, and officer exchanges. This shows deepening defence ties and shared commitment to maritime security.

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The Achal Fast Patrol Vessel (FPV) was recently launched in Goa, marking a key milestone in India’s defence sector. It is the fifth out of eight FPVs being built by Goa Shipyard Limited (GSL) for the Indian Coast Guard (ICG). The vessel is built under dual-class certification from the American Bureau of Shipping and Indian Register of Shipping. It is designed to protect offshore assets and island territories through monitoring and surveillance.

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Recently, Israel deployed Barak Magen, also known as Lightning Shield, as a defense against Iranian drones. Barak Magen is an advanced naval air defense system developed by Israel Aerospace Industries (IAI). It is designed to counter various threats such as Unmanned Aerial Vehicles (UAVs), cruise missiles, high-trajectory projectiles, and shore-to-sea missiles. Barak Magen strengthens Israel’s layered defense architecture.

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Recently, Indian Navy commissioned INS Arnala, the first Anti-Submarine Warfare Shallow Water Craft (ASW-SWC), at the Naval Dockyard in Visakhapatnam. This marks a big step in strengthening India’s coastal defence and underwater threat response. INS Arnala is the first of sixteen ASW-SWC class ships and is designed for subsurface surveillance, search and rescue, and low-intensity maritime missions. It has over 80% indigenous content and reflects the vision of Aatmanirbhar Bharat (self-reliant India).

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Recently, the United States deployed its B-2 Spirit stealth bombers to carry out precision airstrikes on Iran’s nuclear infrastructure in a major military escalation. The B-2 Spirit is a long-range stealth bomber operated by the United States Air Force. It first flew in 1989 and was officially inducted in 1993. Currently, 19 B-2 bombers are in active service. It is designed and maintained by Northrop Grumman Corporation.

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Recently, India is developing the K-6 hypersonic Submarine-Launched Ballistic Missile (SLBM) to strengthen strategic deterrence and naval power. It is being developed by the Defence Research and Development Organisation’s (DRDO) Advanced Naval Systems Laboratory in Hyderabad. The K-6 will be deployed on advanced S-5 class SSBNs (nuclear-powered ballistic missile submarines) of the Indian Navy, larger than Arihant class.

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The Indian Army will soon get the first batch of Apache AH-64E attack helicopters from the United States. The Apache AH-64E, also called the Apache Guardian, is the world’s most advanced multi-role combat helicopter. It is made by Boeing in the United States and used by many countries, including India, Egypt, Greece, and Japan. It can fly up to 300 kilometres per hour and has a range of 500 kilometres. It has advanced systems for communication, navigation, sensors, and weapons.

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Japanese Coast Guard Ship (JCGS) Itsukushima recently arrived in Chennai for the joint sea exercise Jaa Mata. Jaa Mata means “See You Later” in Japanese. It is a joint exercise between the Japan Coast Guard (JCG) and the Indian Coast Guard (ICG). The aim is to enhance operational capabilities of both forces. It also focuses on refining combat skills and strengthening interoperability. The exercise promotes effective joint maritime operations and regional cooperation. Ask ChatGPT