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Blog / 14 Jul 2025

Astra Missile with Radio Frequency Seeker

Context:

The Defence Research and Development Organisation (DRDO) and the Indian Air Force (IAF) have successfully conducted the flight-test of the indigenous Beyond Visual Range Air-to-Air missile (BVRAAM) 'Astra' equipped with an indigenous Radio Frequency (RF) Seeker.

About Astra Beyond Visual Range Air-to-Air Missile (BVRAAM)

Astra is India's first indigenous Beyond Visual Range Air-to-Air Missile (BVRAAM) designed to engage enemy aircraft beyond line-of-sight. Developed by the Defence Research and Development Organisation (DRDO) in partnership with the Indian Air Force (IAF) and Hindustan Aeronautics Limited (HAL), Astra is a key strategic missile system integrated on fighter aircraft like the Su-30 MKI.

Key Features of Astra Missile

·        Strike Range: Capable of hitting aerial targets over 100 km away, making it a long-range engagement weapon.

·        Radio Frequency Seeker: Equipped with a fully indigenous RF seeker, enhancing target lock-on capabilities in diverse conditions.

·        High Manoeuvrability: Designed for high-speed interception, even against agile fighter jets or UAVs.

·        Guidance System: Uses a state-of-the-art navigation and mid-course correction system, ensuring pinpoint accuracy.

·        Versatility: Compatible with multiple fighter platforms, including Tejas, Mirage-2000, and MiG-29 (planned upgrades).

Astra Missile

Significance of Astra Missile:

·        Strategic Self-Reliance: Strengthens India's indigenous capability under Atmanirbhar Bharat in Defence, reducing dependence on foreign technologies.

·        Reduces Import Dependency: Eliminates the need for foreign BVRAAMs like Meteor or AMRAAM, saving foreign exchange and boosting local R&D.

·        Force Multiplier: Enhances IAF's air dominance in hostile airspace, especially in high-threat zones like the Line of Actual Control (LAC) or Line of Control (LOC).

Impact on Indian Defence

·        Enhanced Air Defence Capabilities: Astra's integration with Indian fighter jets will significantly enhance the country's air defence capabilities.

·        Boost to Indigenous Defence Industry: The development and production of Astra will promote India's indigenous defence industry, creating opportunities for local manufacturers and researchers.

·        Deterrent Capability: Astra's long-range engagement capability will serve as a deterrent to potential adversaries, enhancing India's strategic posture in the region.

Conclusion:

The successful test of Astra Missile with Radio Frequency Seeker marks a significant milestone in India's defence capabilities, showcasing self-reliance in critical technologies and enhancing IAF's air dominance