The ISRO successfully placed the NVS-02 satellite into Geosynchronous Transfer Orbit using   GSLV-F15 from Satish Dhawan Space Centre, Sriharikota, Andhra Pradesh

• GSLV-F15 Vehicle is a three-stage launch vehicle, with a third-stage CUS 15 cryogenic engine.
• The NVS-02 is the second satellite in the NVS series, and part of India’s Navigation with Indian Constellation (NavIC).

What is NavIC?

• About: It is a regional navigation satellite system (erstwhile known as Indian Regional Navigation Satellite System) launched by ISRO.
• NavIC Network: NavIC is designed with a constellation of 7 satellites of which 3 satellites placed in geostationary orbit & 4 satellites are placed in inclined geosynchronous orbit.
• NavIC Services: Standard Position Service (SPS) for civilian users & Restricted Service for strategic users. 
• Coverage Area: India and a region up to 1500 km beyond Indian boundary. 
• Accuracy: NavIC’s SPS offer accuracy of better than 20 meters and a timing accuracy of better than 40 nanoseconds. 
• Other: NavIC SPS signals are interoperable with the other global navigation satellite system (GNSS) signals i.e., GPS (of USA), GLONASS (Russia), Galileo (European Union) & BeiDou (China).