Vandana's husband, Arun, gets killed in an air crash after they secretly get married but no one accepts their marriage. Thereafter, she is forced to put her child up for adoption and later work as his nanny to stay by his side.
A village woman abandoned by her husband is forced into prostitution in Kolkata and forms nameless yet strong relations with a wealthy patron as well as an abused boy in the neighbourhood.
A gambler works for a villain not knowing that he's being used to entrap a patriot and gain military secrets. The cops assign a lookalike to nab him, but not having gambling skills could give him away.