Naval Anti-Ship Missile Short Range (NASM-SR)

March 3, 2025

In a joint effort, the DRDO and the Indian Navy successfully conducted flight trials of the Naval Anti-Ship Missile Short Range (NASM-SR) at the Integrated Test Range, Chandipur, Odisha.
Launch and Target Engagement:
- Launched from an Indian Navy Sea King helicopter, successfully targeted ship targets.
- Validated the Man-in-Loop feature, enabling real-time target selection and in-flight retargeting.
Advanced Features:
- High-Bandwidth Two-Way Datalink System: Transmits live seeker images to the pilot for in-flight retargeting.
- Indigenous Imaging Infra-Red Seeker: Ensures high-accuracy terminal guidance.
Guidance and Navigation:
- Fiber Optic Gyroscope-based INS and Radio Altimeter for mid-course guidance.
- Integrated avionics module and electro-mechanical actuators for control.
Propulsion and Warhead:
- Solid propulsion system with an in-line ejectable booster and long-burn sustainer.
- Equipped with thermal batteries and a Printed Circuit Board warhead.
- Operational Flexibility: The missile’s ability to perform real-time target selection and in-flight retargeting enhances operational effectiveness and flexibility.