Cost of US Engines for India's AMCA Triples, Threatening Fighter Jet Timeline

India's fifth-generation Advanced Medium Combat Aircraft (AMCA) program is facing a major setback after the cost of critical US-made engines reportedly tripled. The price surge threatens both the project's timeline and its budget, raising concerns about the program's viability. The dependency on foreign propulsion systems also affects the Tejas Mk2 fighter, underscoring a broader gap in India's domestic engine development capabilities. While several countries rely on foreign engines during early development phases, the issue is particularly significant for India given its strategic push for self-reliance in defence. Mastering jet engine technology remains a key challenge India must overcome to achieve true autonomy in its aerospace sector.