In a significant leap toward self-reliance in defense manufacturing, India is set to ramp up its production of GE F404 engines, a vital component for its ambitious fighter jet programs. This development comes as the United States commits to delivering these engines on a monthly basis until March 2026, ensuring a steady supply that could transform India’s aerospace capabilities.
As India aims to produce over 500 indigenous fighter aircraft in the next two decades, the success of this vision hinges on reliable access to powerful aero engines. The F404 engine, which powers the HAL Tejas MK1A, is crucial for achieving the operational readiness and agility required for modern air combat. With thrust capabilities exceeding 19,000 lbs, the F404 IN20 variant is designed for high performance and rapid deployment, making it an ideal choice for India’s air force.
The first F404 engine was handed over to India in April 2025, following an 18-month delay, with subsequent deliveries scheduled to begin in August 2025. From that point on, GE Aerospace will deliver two engines each month, providing uninterrupted support for Hindustan Aeronautics Limited (HAL) as it strives to meet its goal of delivering 12 Tejas MK1A aircraft by the end of the fiscal year 2026.
India’s Defense Secretary RK Singh confirmed the delivery schedule, emphasizing the importance of these engines in bolstering India’s air power strategy. Beyond the immediate needs of the Tejas MK1A, discussions are advancing on the F414 engines that will power the next-generation Tejas MK2 and the Advanced Medium Combat Aircraft (AMCA). A full technology transfer agreement for the F414 is on the horizon, which is expected to be a cornerstone for the development of India’s stealth fighter ambitions.
However, the urgency of this situation extends beyond fighter jets. Singh also revealed plans for emergency procurement of U.S.-made Javelin anti-tank missiles and potential additional orders for Russian S400 systems, highlighting India’s commitment to enhancing its defense capabilities across multiple fronts. Furthermore, the government is set to scale up drone warfare capabilities, with tenders for advanced unmanned systems expected to be released soon.
As India positions itself as a global aerospace manufacturing hub, the dependence on foreign jet engines remains a critical issue. The steady supply of F404 engines not only keeps the Tejas production on track but also lays the groundwork for deeper cooperation on engine technology through the anticipated F414 deal. If successful, India could soon embark on co-producing or even manufacturing fighter jet engines domestically, marking a monumental step towards defense self-reliance.
With the monthly deliveries of F404 engines secured, the Tejas MK1A program is back on course. More importantly, this partnership reflects the growing trust and cooperation between New Delhi and Washington, particularly in areas once deemed strategically sensitive. As India aims higher with aspirations for the Tejas MK2 and AMCA, the implications of this development resonate far beyond the immediate tactical advantages, signaling a new era of defense collaboration and innovation.
