The Indian Space Research Organisation (ISRO) is scheduled to launch its GSLV-F18 rocket carrying the NVS-03 navigation satellite tonight, October 30, 2026. The launch is scheduled for 11:51 PM IST from the Second Launch Pad at Satish Dhawan Space Centre, Sriharikota, Andhra Pradesh. The mission aims to strengthen India’s indigenous navigation system, NavIC.

GSLV-F18 Rocket to Carry NVS-03 Satellite

The GSLV-F18 mission will carry the NVS-03 satellite into Geosynchronous Transfer Orbit (GTO). NVS-03 is the third satellite in India’s second-generation navigation satellite series, designed to support the continuity and improvement of NavIC services.

ISRO’s Official Announcement on X (Twitter)
https://x.com/isro/status/2115504423460061675

NVS-03 Equipped with Indigenous Atomic Clock and L1 Signal

NVS-03 features an indigenous atomic clock along with other atomic clocks. The satellite also introduces the L1 navigation signal in addition to the existing L5 and S-band signals.

The additional L1 signal capability is expected to improve NavIC’s usability and compatibility with various navigation devices.

What Is India’s NavIC Navigation System?

NavIC, or Navigation with Indian Constellation, is India’s regional satellite navigation system. It is designed to provide positioning, navigation and timing services across India and an area extending approximately 1,500 kilometres beyond the country’s boundaries.

The launch of NVS-03 is an important step towards maintaining and strengthening India’s independent satellite navigation capabilities.

When and Where to Watch the ISRO Launch Live?

According to the scheduled programme, the GSLV-F18/NVS-03 mission is set to launch on October 30, 2026, at 11:51 PM IST. Live coverage is scheduled to begin at 11:20 PM on ISRO’s official YouTube channel.

GSLV-F18/NVS-03 Mission: Key Details

– Rocket: GSLV-F18

– Satellite: NVS-03

– Launch Date: October 30, 2026

– Launch Time: 11:51 PM IST

– Launch Site: Satish Dhawan Space Centre, Sriharikota

– Mission Objective: Strengthening India’s NavIC navigation system