ISRO will launch the NVS-03 navigation satellite aboard a GSLV rocket from Sriharikota at 11:51 PM on October 30. The satellite will support continuity of India’s regional navigation services and carries an indigenous atomic clock and an added L1 frequency band. Isro's October 30 launch of NVS-03 could help strengthen NavIC, India's homegrown navigation system facing a shortage of operational satellites.