According to ISRO, the NVS-02 satellite failed to open the valves for oxidizer delivery, which prevented it from activating its engines. As a result, the spacecraft is "stuck" in a geotransitional orbit. However, all other systems of the satellite are functioning normally.
Currently, ISRO specialists are exploring alternative solutions and ways to utilize the satellite, including employing the attitude control thrusters to raise its perigee and prevent orbital decay due to atmospheric drag.