Paul Mahendra

Meet Pyarelal, a simple-minded, naive young man, orphaned at birth, living with a Muslim landlady, Fatima, who treats him like her son. When the police arrest Pyarelal on the charge of murder, no one really believes that this harmless man could harm anyone, leave alone kill. Their belief is shattered when Pyarelal openly admits in Court that he has indeed committed this crime, and demands capital punishment for it.

The stories of three sets of people, linked by their connection to an old suburban house in Calcutta- An orphaned young woman who desperately wants her husband to make up with his estranged parents so that she may belong to a family once more, a wayward young man desperate to find a job to support his aged father and his widowed sister-in-law, and a shadowy neighbourhood ‘madman’

The postmaster of a village receives a check for 500,000 rupees, for the purpose of bequeathing it to the village’s most upstanding citizen.

Suresh's (Sanjeev Kumar) wife dies due to some illness leaving behind her mother (Durga Khote) and two children, Chunnu and Munni. Time passed kids grow older. Durga Khote wants Suresh to get married again but Suresh hesitates. Khote's Brother wants his daughter (Bindu) to marry Suresh as he has lot of wealth. But Suresh does not like her. Meanwhile, Munni and Chuunu's teacher goes on month tour leaving behind temporary teacher Nirmala (Sharda).

After falling for a cunning landlord’s scheme, a farmer (Balraj Sahni) and his young son (Ratan Kumar) travel to Calcutta in search of work to save money and reclaim their ancestral land.

Arun begins hating Kavita when he loses his scholarship due to a misunderstanding with her. But after his new fiancé asks Kavita to write Arun letters on her behalf, Kavita falls in love with him. An accident intertwines their futures.

Chanderbabu (Nazir Hussain), a retired postmaster, lives in the village with his wife and two sons, Rajan (Paul Mahendra) and Bhanu (Bharat Bhushan). He continues to live there and work for the Zamindar, while his children are getting their education. Rajan is studying for his law exam. He is married to a girl (Padma) from a wealthy family whose haughty ways alarm and frightens him. Bhanu, the younger brother is fun-loving but studious. He gets influenced by the Nationalist Movement in the campus and stops his education in the last year of college. His father is disappointed and feels that Rajan is the one they can depend upon in their old age. Bhanu meets Meena (Shyama), and the two fall in love. Meera's father, Ramnarayan, is the school Principal and is impressed by Bhanu. He decides to get Meera married to Bhanu.

An orphan adopted by an upper caste family never learns of her untouchable caste background. This proves problematic when years later, she falls in love with an upper caste man.