The airbase is home to the IAF No. 20 Wing, as also to the Mikoyan-Gurevich MiG-21 (Mig-21) FL fighter aircraft of the No. 8 Squadron and a Helicopter Unit. Along with the airbase at Hasimara, it is responsible for combat air operations over a large area including North Bengal, Sikkim, and if needed, Bhutan. The base caters to all military air traffic for the Indian Army's XXXIII Corps based nearby in Sukna.
The state government had handed over 14.5 acres (59,000 m2) of land to the Ministry of Civil Aviation for developing infrastructure for night landing in 2010. AAI also expanded the apron at the same time, enabling the parking of 5 Airbus A320 class aircraft simultaneously. The IAF, which maintains the ATC and runway, gave permission for night landings by civilian aircraft allowing flights past 6 pm in 2013.