ISRO on Sunday said it successfully accomplished the first Integrated Air Drop Test (IADT-01) for the end-to-end demonstration of parachute-based deceleration system for Gaganyaan missions. This test was a joint effort by ISRO, Indian Air Force, DRDO, Indian Navy and Indian Coast Guard, ISRO added. ISRO will launch Gaganyaan's first uncrewed mission in December this year.