
Aero India 2025 witnessed the unveiling of a significant advancement in India's indigenous defence capabilities – the Naval Anti-Ship Missile-Medium Range (NASM-MR), developed by the Defence Research and Development Organisation (DRDO). The missile was prominently displayed on the Indian Navy's MiG-29K fighter jet, demonstrating its integration with naval aviation platforms.
Designed as a versatile, all-weather, over-the-horizon cruise missile, the NASM-MR is specifically engineered to target small and medium-sized warships at a range of approximately 300 kilometers. This extended range significantly enhances the Indian Navy's offensive capabilities and strategic reach in maritime combat scenarios.
The displayed model of the NASM-MR featured a distinctive scoop-type air intake, a design choice that differs from the more conventional submerged intakes often seen in similar missiles. This design could potentially offer improved air mass flow for the engine, particularly at lower altitudes over the sea, enhancing its performance in naval environments.
Powering the NASM-MR is the Small Gas Turbine Jet Engine (SGTJE), capable of generating a maximum power output of around 2.7 kN. This engine is a scaled-down derivative of the Small Turbofan Engine (STFE) originally developed by the Gas Turbine Research Establishment (GTRE) for heavier, long-range cruise missiles.
The NASM-MR represents a crucial addition to India's naval strategy, providing a potent medium-range anti-ship capability deployable from both surface vessels and carrier-based aircraft like the MiG-29K. This versatility enables a more agile and adaptable response to evolving naval threats, strengthening India's maritime defence posture.
This unveiling at Aero India 2025 underscores India's growing self-reliance in defence technology and its commitment to developing advanced weapon systems to safeguard its maritime interests. The NASM-MR is poised to become a key asset in the Indian Navy's arsenal, contributing to its ability to effectively address challenges in the increasingly complex maritime domain.