In the former princely state of Rattanpur, Bhairon Singh, a feudal landlord, wreaks havoc on the lives of villagers when he decides to usurp their lands by brute force. Arshi is a lonesome princess, who wants to come to their rescue; however, she finds herself in a helpless situation. Amidst these circumstances, a new police inspector, Sardaar Gabbar Singh, takes charge of the Rattanpur Police Station and soon, he falls in love with Arshi and also locks horns with Bhairon Singh to put an end to his atrocities.