The Defence Research and Development Organisation (DRDO) and the Indian Navy successfully conducted flight trials of the Naval Anti-Ship Missile – Short Range (NASM-SR) on Wednesday from the Integrated Test Range (ITR) in Chandipur. This marks a significant leap in India’s naval strike capabilities, with the missile being the first of its kind developed for the Indian Navy.
Successful Test from Sea King Helicopter
The missile was launched from an Indian Navy Sea King helicopter, where it successfully engaged a small ship target in sea-skimming mode at its maximum range. The trial validated its Man-in-Loop feature, allowing real-time target selection and in-flight retargeting, enhancing its operational flexibility.
The Ministry of Defence confirmed that the missile is equipped with an indigenous Imaging Infra-Red Seeker for terminal guidance, ensuring high-accuracy strikes.
Cutting-Edge Technology and Capabilities
A key highlight of the test was the high-bandwidth, two-way datalink system, enabling the pilot to receive live seeker images and adjust targeting mid-flight. The missile was launched in Bearing-Only Lock-on After Launch mode, initially locking onto a large target but successfully redirecting to a smaller concealed target during the terminal phase, achieving a pinpoint direct hit.
The missile incorporates advanced indigenous technologies, including:
- Fiber Optic Gyroscope-based Inertial Navigation System (INS)
- Radio Altimeter for mid-course guidance
- Integrated Avionics Module
- Electro-Mechanical Actuators for aerodynamic and jet vane control
- Solid propulsion system with an in-line ejectable booster and long-burn sustainer
Defence Minister Applauds Achievement
Defence Minister Rajnath Singh congratulated DRDO, the Indian Navy, and industry partners, emphasizing the importance of the Man-in-Loop feature, which provides unmatched precision and adaptability in modern warfare.
Indigenous Development and Future Production
NASM-SR has been developed by multiple DRDO laboratories, including:
- Research Centre Imarat (RCI)
- Defence Research and Development Laboratory (DRDL)
- High Energy Materials Research Laboratory (HEMRL)
- Terminal Ballistics Research Laboratory (TBRL)
The missile will be produced in collaboration with Development cum Production Partners (DcPP), MSMEs, and start-ups, reinforcing India’s Atmanirbhar Bharat initiative in defense technology.
With this successful test, India strengthens its naval defense capabilities, paving the way for indigenous, next-generation missile systems for maritime security.
