No. 7 Squadron, Indian Air Force (Battle Axes) operates as a Special Munitions Delivery and air superiority unit. Based at Gwalior AFB, No.7 Squadron forms a part of 40 Wing AF, Central Air Command.
No. 4 Squadron IAF (Oorials) is a fighter squadron of the Indian Air Force (IAF) equipped with the MiG-21 Bison, based at Uttarlai Air Force Station in Uttarlai in Barmer, Rajasthan, India.