[1][2][3] The son of previous ruler Raja Alawal Khan, his dynasty had ruled Mewat State for nearly 200 years.

Following the Battle of Panipat, Hasan Khan Mewati aligned himself with Rana Sanga to continue the fight against Babur and the Mughal Empire.

When Rana Sanga was struck by an arrow and fell from his elephant, the Mewati king took charge of the commander's flag and led the attack against Babur's forces.

Hasan Khan Mewati displayed tremendous valor as he, along with his 12 thousand horse soldiers, fiercely confronted Babur's army.

Despite his bravery and resilience, this injury proved fatal, and Hasan Khan Mewati lost his life in the midst of the battle.