In context to the Indian defence system, ‘Nishant’ refers to which one of the following?
[A]Torpedo Defence System
[B]Intercontinental Ballistic Missile
[C]Unmanned Aerial Vehicle
[D]Autonomous Underwater Vehicle

Unmanned Aerial Vehicle
Nishant is an indigenously-developed Unmanned Aerial Vehicle (UAV) of the Indian Army. Recently, it was crashed near Pokhran in Rajasthan. It was second such incident in 15 days. Now the Indian Army decided not to purchase any more Nishant.