Crest: The squadron crest depicts a mountain lion in a crouching stance, ready to pouch on its prey. The scroll beneath is inscribed with the words "Shatru Chhidrey Prahret" which means "A KILL WITH EVERY BLOW ". The lion signifies strength, poise and valour. Its crouching stance demonstrates the squadron's ever ready preparedeness to undertake missions to destroy the enemy. Like a pride of lions, the Sqn too is committed to achieving its task with perfect blend of cohesiveness and team work. Thus the Sqn crest and motto signifies its ability to strike deep and hard into the enemy territory and cripple him with every blow.

Brief History: Lions, one of the front line fighter Sqns of the Indian Air Force was formed on 01 Sep 1963 at Pathankot. The Sqn was raised as a part of the expansion of Air Force in the aftermath of 1962 Ops. It was designated as 31 Sqn; the unit adopted the proud and majestic LION as its insignia and has been fearlessly living up to the ideal so potrayed, ever since. The LIONS were equipped with the French Mystere jet till 1973, when they converted to the indigenous HAL HF Marut. The Sqn joined the swing wing club with the induction of Mig 23 in 1983 which it operates till date. The basic role of the squadron has remained ground attack.

The War That Lions Fought

1965 Ops: In the 1965 war the Sqn was commanded by Wg Cdr WM Goodman and operated from Pathankot. The LIONS did exceptionally well in the war and destroyed tanks and other armoured vehicles in the very first strikes. The Sqn flew many missions and gave severe blow to the enemy. The Lions were awarded one MVC and VrC for their valour.

1971 Ops : In the 1971 war the Sqn was commanded by Wg Cdr ML Trehan and operated from Sirsa. The squadron provided extensive Close Air Support to the Indian Army. On the very first day the Lions destroyed Pak battalion HQs, four tanks and various other vehicles. The Sqn also flew reconnaissance sorties, providing the required intelligence to own forces. The LIONS were awarded three VrCs and Commendation by Chief of Air Staff and Chief of Army Staff.