January 10, 2026 8:43 AM
DRDO successfully tests long-duration scramjet engine, boosting hypersonic missile programme
India marked a major advance in hypersonic weapons development as the Defence Research and Development Organisation (DRDO) successfully conducted a long-duration ground test of an actively cooled, full-scale scramjet engine. The test, held at the Scramjet Connect Pipe Test (SCPT) facility of the Defence Research & Development Laboratory (DRDL) in Hyderabad, achieved a runtime of over 12 minutes. The achievement builds on a sub-scale long-duration test conducted on April 25, 2025, and is see...


