India has taken another important step toward strengthening self-reliance in military aviation technology with CSIR-CSIO and Bharat Electronics Limited joining hands to develop a homegrown Pilot Display Unit for the Hawk Mk132 trainer aircraft. The collaboration aims to reduce India’s reliance on imported cockpit avionics and HUD systems under the broader Atmanirbhar Bharat initiative. The indigenous PDU is being developed as a compact and advanced display system mounted directly at the pilot’s eye level. It will project vital flight and mission-related information such as altitude, airspeed, navigation markers, angle of attack, and landing guidance directly into the pilot’s field of vision, allowing better operational awareness during high-speed missions. The system is designed to improve pilot efficiency and reduce workload by minimizing the need to constantly monitor instrument panels. One of the most advanced features of the new PDU is its dual operational capability. In Raster Mode, pilots can access live thermal and infrared video feeds from surveillance or targeting pods, significantly improving visibility during night operations and low-light combat conditions. The Mixed Mode further enhances mission capability by combining infrared imagery with flight telemetry, weapon aiming data, targeting indicators, and mission symbology in a single integrated interface. The indigenous system will also include a dedicated Stand-by-Sight mode that continues to display critical flight information even during avionics or mission computer failures, helping pilots safely recover and land the aircraft during emergencies. Apart from improving operational capability, the domestically developed PDU is expected to reduce long-term maintenance costs and provide greater flexibility for future software upgrades and electronic warfare integration. The project will also contribute to HAL’s Hawk-i modernization program aimed at strengthening the Hawk platform’s combat training and light attack roles through indigenous technologies.
