Defence Current Affairs MCQs

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The European Union Naval Force (EUNAVFOR) under Operation ATALANTA has proposed a joint naval exercise with the Indian Navy. The exercise is planned to take place around the end of May 2025 in the Western Indian Ocean and the Red Sea. The main aim is to strengthen maritime cooperation and coordination between European forces and the Indian Navy. The proposal comes due to rising piracy and instability in the Red Sea region, especially near the Horn of Africa. Unlike regular Passage Exercises (PASSEX), this drill will include tactical manoeuvres, counter-piracy actions, and communication training. Operation ATALANTA, launched in 2008, is the European Union’s mission to fight piracy near Somalia.

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Russia warned Germany that if Ukraine uses Taurus missiles, it will be seen as direct involvement in the ongoing war. The Taurus KEPD-350 is a long-range cruise missile launched from aircraft. It is capable of hitting fortified and high-value targets with high precision. The missile was jointly developed by MBDA (Matra BAE Dynamics Alenia) and Saab Bofors Dynamics from Germany and Sweden. It is specially designed for deep strikes on bunkers, bridges, and command centres. This warning reflects growing tensions over Western military support to Ukraine in the conflict.

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In response to the recent terror attack in Pahalgam and rising tensions with Pakistan, the Indian Navy is enhancing its maritime strength by inducting INS Tamal. INS Tamal is a stealth guided missile frigate with advanced features designed for modern naval warfare. It is an upgraded Krivak-III class warship built under a $2.5 billion India-Russia defence deal for four stealth frigates. Two of these frigates are being built in Russia, and the other two at Goa Shipyard Limited in India. INS Tushil, the first warship of this class, joined the Indian Navy in December 2024. INS Tamal will be the last imported warship, marking India’s shift to building its own warships. The remaining two frigates, INS Triput and INS Tavasya, are being constructed in India under a technology transfer agreement worth around Rs 13,000 crore.

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In response to rising tensions between India and Pakistan after Operation Sindoor, civil defence mock drills named ‘Operation Abhyas’ are being held nationwide. These drills follow the recent terrorist attack in Pahalgam, Jammu and Kashmir, which raised national security concerns. ‘Operation Abhyas’ is part of broader civil defence steps directed by the Ministry of Home Affairs (MHA). The drills are being conducted in 244 civil defence districts across major cities like Delhi, Mumbai, Kolkata, Chennai, Bengaluru, Hyderabad, and Chandigarh.

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The Harop drone is a loitering munition developed by the MBT Missiles Division of Israel Aerospace Industries (IAI). It was recently used by the Indian Armed Forces in ‘Operation Sindoor’ to strike air defence systems in Pakistan. Harop drones can hover over target areas for up to nine hours while searching for threats. They destroy targets by crashing into them with an in-built explosive payload. These drones perform both surveillance and attack roles, unlike regular Unmanned Aerial Vehicles (UAVs). They use electro-optical (EO) or infrared (IR) sensors to locate and attack enemy assets. Harop drones can operate autonomously but allow human operators to approve final strikes. They include abort features to cancel missions mid-air and prevent unintended damage.

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In the recent Operation Sindoor and the ongoing conflict with Pakistan, India’s key strengths have been the Russian S-400 missile system and the Rafale jets equipped with SCALP missiles. The S-400 is a modern long-range surface-to-air missile (MLR SAM) system developed by Russia. It can track and destroy multiple aerial targets at once within a range of up to 600 kilometres. The S-400 provides a powerful multi-layered air defence shield against threats like fighter jets, drones, cruise missiles, ballistic missiles, and stealth aircraft. It has been in service since 2007 and is considered one of the best SAM systems globally.

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During a media briefing on Operation Sindoor, military officers showed an image of the Integrated Air Command and Control System (IACCS) node of the Indian Air Force (IAF). IACCS is an automated command and control system that combines data from all air defence assets. It is developed by Bharat Electronics Limited (BEL), a public sector company in aerospace and defence electronics. IACCS provides real-time updates and a unified dataset that helps military commanders at various levels. It offers a full and clear picture of the airspace, improving situational awareness during air operations.

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India has developed a new low-cost weapon called Bhargavastra to destroy enemy drones, especially drone swarms. It is made by Solar Defence and Aerospace Limited (SDAL) and supports the ‘Make in India’ mission. On May 13, 2025, three successful tests were conducted at the Seaward Firing Range in Gopalpur, Odisha. Bhargavastra uses unguided micro-rockets to hit multiple drones in a 20-meter area and guided micro-missiles for precise strikes. It also includes jammers and spoofers to confuse enemy drones. The system has radar, cameras, sensors, and a command centre to detect and track drones from 6–10 km away. It works in tough terrains and can be used by the Army, Navy, and Air Force.

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The Indian Army conducted the Teesta Prahar exercise today at the Teesta field firing range in West Bengal. This large-scale exercise involved various units like infantry, mechanised infantry, artillery, armoured corps, Para Special Forces, Army Aviation, Engineers, and Signals. It showcased the high level of coordination and joint force integration among different branches of the Indian Army. The aim was to demonstrate operational preparedness and combat-readiness in complex situations. The exercise is significant in the backdrop of Operation Sindoor, which focuses on strengthening India’s security along sensitive borders. Teesta Prahar reflects the Indian Army’s commitment to national defence and rapid response capability.

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Recently, the Indian Army contingent departed for the 17th edition of India-Mongolia Joint Military Exercise NOMADIC ELEPHANT. The exercise is scheduled to take place in Ulaanbaatar, Mongolia from 31st May to 13th June 2025. NOMADIC ELEPHANT is an annual event conducted alternately in India and Mongolia. The last edition was held in Umroi, Meghalaya in July 2024. This time, 45 Indian soldiers, mainly from the ARUNACHAL SCOUTS battalion, are participating. The Mongolian side includes 150 personnel from the Special Forces unit. The exercise aims to boost interoperability in semi-urban or mountain operations under United Nations mandate.