Dr Haridas transfers to a new hospital and is shocked to see Indu, his former lover, also working there. However, when they develop a friendship, Indu's husband, Jayan, becomes jealous.

Ponnapuram Kotta is a 1973 Malayalam language film starring Prem Nazir, K. P. Ummer, Vijayasree and Vijayanirmala in the lead roles.

Raju is a poor man who struggles to earn a living. His life takes a turn when a rich businessman offers him a job seeing his innocence.

Sobharaj is the leader of an underworld gang. He gets killed in an encounter with the police. The DSP uses his lookalike brother to pose as him in order to capture the rest of his gang.