India and UK to Sign Defence Pact for Naval Propulsion and Army Missiles

India and the United Kingdom are set to sign a landmark bilateral defence agreement aimed at boosting naval capabilities and ground force capabilities. Under this comprehensive pact, both nations will jointly research and develop advanced electric propulsion systems for next-generation Indian Navy warships while simultaneously procuring British-designed Lightweight Multirole Missiles (LMM) to strengthen the Indian Army's tactical air defence fleet.

The Indian Navy is progressively shifting toward integrated full-electric propulsion architecture for its major surface combatants. Electric propulsion offers significant operational benefits, including reduced acoustic signatures, higher fuel efficiency, lower maintenance footprints, and high power capacity required for modern directed-energy weapons. The initiative falls directly under the broader India-UK Roadmap 2030 strategic partnership framework.

The defense pact covers deep technology transfer for high-megawatt naval electric motors, allowing Indian public and private defense shipyards to build indigenous electric-powered destroyers and frigates under the Make in India initiative. Simultaneously, the procurement of Lightweight Multirole Missiles, manufactured by defense firm Thales UK, will provide short-range precision strike capabilities against low-altitude aerial threats and uncrewed combat platforms.

This strategic agreement significantly advances India's defense industrial autonomy by reducing reliance on traditional arms suppliers while enhancing interoperability with Western partner navies in the Indo-Pacific. For competitive examinations, Prelims MCQs can focus on naval propulsion technologies and missile systems, while Mains GS Paper III questions will analyze defense technology transfers, indigenous manufacturing goals, and maritime security partnerships.