India’s Jet Engine Ambitions Spark International Competition
India is taking significant steps toward reducing its reliance on foreign-made engines for its fighter jets, setting the stage for a competitive collaboration with international aerospace giants. The focus is on co-developing a state-of-the-art engine for its upcoming fifth-generation fighter, with British and French companies vying for a role in this pivotal project.
British aero-engine firm Rolls-Royce has entered the fray with a strategic partnership alongside India’s Reliance Industries. This collaboration aims to develop and manufacture an indigenous engine for India’s stealth fighter program. The duo also plans to explore the establishment of an aerospace gas turbine complex in India.
In parallel, French company Safran has put forth a proposal to develop a high-thrust engine in collaboration with India’s state-run Gas Turbine Research Establishment. This proposal is under review by the Cabinet Committee on Security, India’s premier authority for major defense decisions.
Historically, India’s fighter jets have depended on foreign engines due to the nation’s challenges in developing a capable indigenous engine. The initial models of the fifth-generation fighter are expected to incorporate the American GE F414 engine. However, India aims to partner with a foreign company to co-develop advanced engine technology for later versions, specifically the AMCA Mk-2, which will feature a high-thrust 120 kN class turbofan engine.
Rolls-Royce’s earlier proposition included developing engines within India, offering full technology transfer and Indian ownership of intellectual property. The recent collaboration with Reliance Industries, announced on August 14, takes this proposal further by potentially creating an aerospace industrial base in India. Their joint statement highlights plans for a gas turbine complex that will enhance India’s capabilities across engine design, testing, production, and support.
“Together, with our existing partnerships and capabilities in India, this marks a major milestone towards building a robust, self-reliant aerospace ecosystem in the country,” said Tufan Erginbilgic, Rolls-Royce Chief Executive. Reliance’s executive director, Anant Ambani, emphasized the importance of combining Rolls-Royce’s propulsion expertise with Reliance’s manufacturing strengths to foster the ecosystem, stating, “India’s strategic autonomy requires sovereign capability in critical technologies.”
Meanwhile, Safran’s proposal is advancing. The French company has committed to co-developing a new jet engine in India, offering a complete technology transfer. This includes critical hot-section technology and turbine architecture, with Indian engineers poised to gain essential skills for future propulsion programs. “It’s a complete transfer of technologies,” said Olivier Andries, Safran’s chief executive, in an interview with the Economic Times. “This is unique because no one else has made that offer.”
As air power becomes increasingly crucial in modern warfare, New Delhi is focused on mastering the art of building fighter jet engines, a technology currently held by very few countries. “India’s dependence on foreign suppliers represents perhaps the single most technological vulnerability in India’s aerospace ecosystem,” retired Air Marshal Anil Khosla told Defense News. “Developing an indigenous engine is a non-negotiable priority,” he added, highlighting the strategic significance of acquiring deep process knowledge from these collaborations.
