The Gas Turbine Research Establishment (GTRE), a laboratory under India's Defence Research and Development Organisation (DRDO), has announced that it requires a minimum of $4.5 billion (approximately ₹37,500 crore) to develop a next-generation engine for the country's Advanced Medium Combat Aircraft (AMCA) fighter jet program. This was stated by Dr. SV Ramana Murty, Director of GTRE.
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The new engine, designed to produce a thrust of 110-120 kilonewtons (kN), represents a significant...