CHANDIPUR, ODISHA : India’s indigenous air-to-air combat capability has taken a decisive leap forward after the Light Combat Aircraft (LCA) Tejas successfully detected an aerial target at 140 kilometres and destroyed it with the Astra Mk1 beyond-visual-range air-to-air missile (BVRAAM) at a range of 110 kilometres during a recent test off the Odisha coast. The achievement confirms that the Tejas is now firmly established as a long-range air combat platform, rather than a short-range defensive fighter.
According to defence sources and information shared by officials of the Defence Research and Development Organisation (DRDO) with India TV News, the test validated the complete “kill chain” — from long-range detection and target tracking to missile launch, mid-course guidance and terminal interception — under operationally realistic conditions.
Long-Range Detection Marks Key Shift
During the test, the Tejas’ onboard fire-control radar successfully detected and tracked the target at approximately 140 km. This detection range is significant, as modern air combat is increasingly decided by which aircraft can see, lock and fire first. The data link between the aircraft’s radar and the Astra Mk1 functioned seamlessly, allowing continuous target updates to the missile after launch.
Defence officials said the engagement demonstrated stable radar tracking, secure guidance handover and reliable seeker performance, all of which are essential for effective beyond-visual-range combat.
110 km Intercept Near Missile’s Kinematic Limits
The Astra Mk1 was fired at close to its maximum tested operational range of 110 km. After launch, the missile executed a high-altitude, energy-efficient flight profile before transitioning into an aggressive terminal phase, successfully destroying the target. The interception confirms that the missile retains sufficient energy and guidance accuracy even at extreme ranges.
With this test, the Tejas–Astra combination moves into the same operational category as frontline fighters equipped with advanced BVR missiles, substantially extending the Indian Air Force’s engagement envelope.
DRDL Eyes Range Extension to 160 km
While the 110 km intercept itself marks a major milestone, scientists at the Defence Research and Development Laboratory (DRDL), which leads the Astra programme, have indicated that further performance gains are possible. Officials told India TV News that software refinements, improved guidance logic and propulsion optimisation could potentially extend the Astra Mk1’s effective range to as much as 160 km under favourable conditions, such as high-altitude, head-on engagements.
This “range enhancement” effort is intended to maximise the capability of the existing Mk1 missile while the next-generation variant is being prepared for service induction.
Astra Mk2 Integration Underway
Parallel to the Mk1 upgrades, integration of the Astra Mk2 missile is currently underway on the LCA Tejas Mk1A. The Astra Mk2 represents a substantial technological advance, most notably through its dual-pulse solid rocket motor. Unlike single-burn motors, the dual-pulse design allows a second ignition in the terminal phase, dramatically improving end-game energy and manoeuvrability.
This feature significantly enlarges the missile’s “no-escape zone”, ensuring that even targets attempting to evade at long distances cannot easily outrun the missile. Once operational, the Astra Mk2 is expected to place the Tejas Mk1A among the most capable light fighters in terms of BVR lethality.
Strategic and Operational Impact
For the Indian Air Force (IAF), the successful Astra integration reduces dependence on imported air-to-air missiles such as the Russian R-77 and the French MICA. Indigenous missiles offer not only major cost advantages but also strategic freedom. With full control over source codes and upgrade pathways, Indian engineers can rapidly adapt guidance algorithms and electronic counter-countermeasures (ECCM) to evolving threats.
Defence analysts note that the Tejas–Astra pairing is especially relevant in the context of regional air power dynamics, where long-range detection and first-shot capability can be decisive.
A Milestone for Atmanirbhar Defence
The successful long-range engagement underscores the maturity of India’s indigenous aerospace ecosystem, combining a domestically developed fighter, radar, missile and mission software into a single operational weapon system. Officials described the test as a major step toward Atmanirbhar Bharat in defence, signalling that India is now capable of designing, producing and continuously upgrading critical air combat technologies without foreign constraints.
With further trials planned and Astra Mk2 integration progressing, the Tejas programme is poised to gain even greater relevance in the Indian Air Force’s frontline squadrons in the coming years.
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