Advancements in India’s Airborne Electronic Warfare Capabilities
India’s Defence Research & Development Organisation (DRDO) is advancing efforts to integrate its newly developed Swayam Raksha Kavach (SRK) airborne electronic warfare (EW) suite into the Indian Air Force’s (IAF) future fleet of Tejas Mk 1A light combat aircraft (LCA). The project aims for full operational deployment by late 2026.
Ongoing Flight Testing
The SRK suite is currently undergoing flight trials utilizing the Tejas Mk 1A platform. This initiative marks a significant step since the suite’s development commenced in 2021. A DRDO official confirmed on October 30, during the Samanvay 2025 industry summit in Bangalore, that these tests are a critical phase toward enhancing the IAF’s aerial capabilities.
Updates to Existing Technologies
Alongside the SRK suite, DRDO has undertaken improvements to the D-29 EW suite, which was originally designed over a decade ago for the Mikoyan-Gurevich MiG-29 fighter aircraft. This legacy system will remain operational while the SRK suite becomes integrated into the Tejas fleet.
Technology Transfer to Industry Partners
During the Samanvay 2025 summit, DRDO facilitated several technology transfers to industry partners, notably to Bharat Electronics Limited (BEL). This transfer included enhanced technologies and intellectual property associated with the upgraded D-29 EW suite, propelling domestic production capabilities.
Summary of SRK Suite Capabilities
The SRK suite represents an evolution of the previous D-29 EW technology, boasting enhanced functionalities critical for modern warfare. Key attributes include:
- Radar Warning Receiver (RWR): Integrated seamlessly into the aircraft structure.
- Jammer Pod: Mounted on a hardpoint, augmenting electronic countermeasures.
DRDO anticipates completing the flight trials of the SRK suite by mid-2026. Subsequent deployment on the Tejas Mk 1A is slated for late 2026, enhancing the combat readiness of the IAF.
Conclusion
The development and upcoming implementation of the SRK airborne electronic warfare suite signify a pivotal advancement in India’s military aerospace capabilities. These efforts not only bolster the strategic posture of the IAF but also underscore India’s commitment to indigenous defense technology development and production.
