Kishan (Mithun Chakraborty) lives a happy life with his wife (Ayesha Jhulka) and sister Kiran (Radhika) in a quaint village. When Kishan finds out that his sister has fallen in love with the head of the village, Chandra Prakash's (Shakti Kapoor) brother Suraj (Mukul Dev), he goes to Chandra Prakash's house with his sisters proposal.
This makes Chandra Prakash really angry and he throws Kishan out of his house after humiliating and belittling him.
Suraj arrives to tell Kishan he will marry Kiran, come hell or high water and with or without his brothers permission. As Kiran and Suraj are getting married, Chandra Prakash arrives and murder's both Kiran and Suraj in front of everyone.
Kishan is struck on the head which causes him to lose his sanity and he returns to a mental age of 7.
When another eloped couple Raja (Rajesh Sharma) and Kajal (Keerthi Chawla), who is a lookalike of his sister Kiran, come to him for help, he helps them and in turn regains his sanity. Will he be able to reunite Kajal with her lover, which he failed to do with his sister??