The U.S. has assured a steady supply of F404-IN20 engines for India’s Tejas Mk1A jets, crucial for the IAF’s modernization and reducing reliance on aging aircraft. This commitment enabled India to procure 97 additional jets, raising the total order to 180, despite previous delays due to supply chain issues. Enhanced diplomatic ties and defense collaborations with the U.S. are strengthening, exemplified by a future co-production agreement for a more powerful F414 engine for upcoming aircraft. The timely engine deliveries are pivotal as India faces rising regional threats, ensuring HAL can ramp up production and bolster the IAF’s capabilities significantly.