What are key features of India’s long-range Sheshnaag-150 drone?

Sheshnaag-150, India’s indigenous long-range drone, has been developed by NewSpace Research and Technologies for deep-strike missions, with a range of over 1,000 km. It can carry a payload of 25–40 kg and has an endurance of up to 5 hours. The drone is AI-powered and features ISR (intelligence, surveillance and reconnaissance) and EW (electronic warfare) capabilities.