New Delhi: India’s DRDO HALE UAV engine integration program has received a major boost as Bharat Forge and Pratt & Whitney have announced a strategic partnership to evaluate advanced turboprop engine integration for India’s upcoming High-Altitude Long-Endurance unmanned aerial vehicle.
The project is being developed by the Defence Research and Development Organisation (DRDO) and is expected to significantly strengthen India’s intelligence, surveillance, and reconnaissance (ISR) capabilities.
The collaboration combines Bharat Forge’s engineering expertise with Pratt & Whitney Canada’s globally proven aircraft engine technology to support one of India’s most ambitious indigenous drone programs.
Details of Bharat Forge–Pratt & Whitney Partnership
Pune-based engineering company Bharat Forge has entered into a strategic partnership with Pratt & Whitney Canada, a leading global aircraft engine manufacturer.
Under the agreement, both companies will jointly assess the integration of advanced turboprop engines into DRDO’s HALE UAV platform.
The partnership aims to bring together international propulsion technology and Indian engineering capabilities to create a highly capable long-endurance drone system.
Bharat Forge–Pratt & Whitney Partnership: What Each Company Will Contribute
Pratt & Whitney Canada will evaluate engine performance, aircraft compatibility, and installation requirements for the drone.
Bharat Forge will lead the complex airframe-engine integration work, ensuring that the engine is properly installed and operates efficiently with the UAV’s onboard systems.
The company will also handle mechanical and electronic integration to ensure seamless communication between all major systems.
What Is DRDO’s HALE UAV Program
The High-Altitude Long-Endurance (HALE) UAV is a next-generation unmanned aircraft being developed by DRDO’s Aeronautical Development Establishment (ADE).
The platform is designed to carry out long-duration intelligence, surveillance, and reconnaissance missions across India’s vast land and maritime borders.
Key Features Of The HALE UAV
The drone is expected to operate at very high altitudes for extended periods. It will provide real-time surveillance and intelligence gathering capabilities.
The UAV will support monitoring of sensitive border regions and maritime zones. The platform is expected to improve India’s strategic situational awareness significantly.
Engine Requirements For The HALE UAV
According to earlier technical requirements released by ADE, the HALE UAV requires a reliable turboprop engine in the 900 to 1500 shaft horsepower (SHP) category. The engine must be capable of operating efficiently at altitudes above 45,000 feet.
Such performance is essential for achieving the endurance and operational capability expected from a HALE-class drone.
Why The Engine Selection Is Important
The engine is one of the most critical components of any long-endurance UAV. A reliable propulsion system allows the aircraft to stay airborne longer, carry advanced sensors, and perform missions in challenging environments. The partnership seeks to identify the best solution for meeting these demanding operational requirements.
Bharat Forge–Pratt & Whitney Partnership: Industry Leaders Highlight Strategic Importance
Amit Kalyani, Vice Chairman and Joint Managing Director of Bharat Forge, described the collaboration as an important step for India’s aerospace ambitions.
He stated that combining Pratt & Whitney’s proven propulsion technologies with Bharat Forge’s engineering expertise can help create a world-class HALE platform while strengthening India’s defence self-reliance.
Pratt & Whitney Canada Expresses Support
Ashish Saraf, Vice President and Country Head of Pratt & Whitney India, said the partnership reflects the company’s commitment to supporting India’s aerospace and defence sector.
He highlighted the reliability of Pratt & Whitney Canada’s turboprop engines, which have a long history of operating successfully in demanding conditions worldwide.
Read also: CSIR-NAL Unveils Three Indigenous Gas Turbine Engines for India’s UAV and Defence Ecosystem
FAQs
The companies have partnered to evaluate and integrate advanced turboprop engines into DRDO’s HALE UAV, ensuring the aircraft meets its performance and endurance requirements.
The DRDO HALE UAV is a High-Altitude Long-Endurance unmanned aerial vehicle being developed to perform intelligence, surveillance, and reconnaissance missions over long distances and durations.
The drone will improve border surveillance, maritime monitoring, intelligence gathering, and overall national security while supporting India’s defence self-reliance goals.
