ISRO conducts flight acceptance test of Cryogenic engine for next GSLV mission
Home / ISRO conducts flight acceptance test of Cryogenic engine for next GSLV mission

November 10, 2026

ISRO successfully conducted the flight acceptance test on November 05, 2026 for the cryogenic engine identified for the next GSLV Mission (GSLV-F19) at the test facility at ISRO Propulsion Complex, Mahendragiri.The ignition of both the Main Engine (ME) and the Gas Generator (GG) occurred as expected. During steady-state operation, the engine performance is normal and consistent with nominal predictions. The test duration was 200 seconds and the performance of the engine was satisfactory and consistent with the pre-test predictions. The engine will be inducted in the Cryogenic stage for the GSLV-F19 mission that will launch the NVS-04 navigation satellite.