When the widower Sudhangsu is about to get married, a woman claiming to be his first wife tries to stop the wedding. However, Sudhangsu believes this woman is an imposter because he believes his wife has committed suicide.

The bread-winning daughter in a middle-class family fails to return from work one evening. The saga begins with worries at home, followed by midnight searches and finally a deepening crisis arising out of economic and moral constraints prevalent in the society. Yet the film speaks of hope and of strength hidden behind despair.

Difficulties erupt between a couple when their relationship gets hit by societal pressures, norms, and deep-rooted patriarchy.

Nivaran Chatterjee lives with his wife and three sons: an elder married, son Kedarnath impaired after a head injury, and youngest Amarnath, a student. Amarnath loves Beeni Mukherjee, whose sister Saraswati studies. Kedarnath admires Saraswati but pretends to be an athlete; she learns his fraud, ends the romance and marries her father's chosen suitor.