India’s Gas Turbine Research Establishment (GTRE) is set to directly test its 49kN Kaveri Derivative Engine (KDE) on the Ghatak Unmanned Combat Aerial Vehicle (UCAV), bypassing initial plans with the Tejas aircraft to expedite clearance. This strategic shift underscores India’s commitment to strengthening its indigenous defense capabilities, with crucial tests scheduled in Russia soon. The KDE aims to replace the American-made F404 engine, enhancing self-reliance in military technology. The Ghatak platform’s use as a testbed highlights a synergistic approach in India’s aerospace development, aligning with broader national objectives of innovation and reduced dependence on foreign military hardware.