A businessman and his wife are killed by goons. The children escape, but are separated. The girl is raised by a lady doctor and the boy by a school teacher.
Years later, Partho catches a thief who steals the handbag of a girl, who is actually Partho’s elder sister Urmila. A shocked Partho severs all ties with girlfriend Asha realizing that her uncle is his parents’ murderer.
In a party, Partho sings his father’s song and Urmila recognizes him as her brother. Partho rescues Asha and Urmila when Asha’s uncle kidnaps them and the police arrest the villains.