ISRO on Saturday said it has successfully completed the development of Service Module Propulsion System (SMPS) for Gaganyaan ...

Gaganyaan mission aims to send Indian astronauts into low-Earth orbit, approximately 400 kilometres above Earth, for several ...

A 350-second full-duration hot test was conducted on July 11, 2025, at the ISRO Propulsion Complex (IPRC), Mahendragiri ...