Ashoke Gupta is an idealistic doctor working in a town near Calcutta. He discovers that the water at a popular temple is the source of an outbreak of typhoid and hepatitis. In order to save lives, he risks his career to try and call attention to this polluted water source, while a local group of building contractors attempt to discredit him in various ways.

A young boy wishes to switch roles with his father, and the wish is granted for a trial period. Mrinal Sen made this film for the Children's Film Society of India, based on a short story by Rabindranath Tagore. This happens to be the only work by Tagore that he made into a film.

Subrata joins his father's business that he quits due to ideological differences. What awaits his fate now?

In the early 1900s, Nikhilesh, a wealthy Westernized Hindu in colonial East Bengal, feels compelled to test the love of his wife, Bimala. He introduces her to his friend Sandip, a politician agitating against British rule, and Bimala is equally taken with both Sandip's anti-colonial fervor and the man himself. Personal and political tensions subsequently flare as the now assertive Bimala has to make a crucial decision.