Overview
- ISRO launched NVS-03 on GSLV‑F18 from Satish Dhawan Space Centre, injecting the 2,232 kg satellite into a Geosynchronous Transfer Orbit late on Friday, Oct. 30, 2026.
- The satellite will use its onboard propulsion to reach the geosynchronous slot at 32.5° East after orbit‑raising manoeuvres from the transfer orbit.
- NVS‑03 carries an indigenous Rubidium atomic clock alongside procured clocks and will broadcast L1, L5 and S navigation signals to broaden NavIC compatibility with civilian devices.
- ISRO said the launch restores NavIC to the minimum four‑satellite Position, Navigation and Timing configuration and returns basic PNT services to the region.
- Officials said design and operational changes were made after the January 2025 NVS‑02 failure — including keeping pyrotechnic valves open following a committee review led by A.S. Kiran Kumar — and ISRO plans further NVS launches to strengthen coverage and civilian applications such as train, vehicle and fishing‑vessel tracking.