Indian Army has developed 'Kharga' kamikaze drones, an aero system that costs ₹30,000. The low-weight drones can travel at speeds of up to 40 metres/second and can carry up to 700 grams of explosives. They're equipped with GPS, navigation system and a high-definition camera and feature countermeasures for enemy electromagnetic spectrum jamming. Kamikaze drones are also called 'suicide' drones.