The movie traces the lives of the family of a widowed lady, her two sons and daughter.Mrs. Lal, a widowed lady lives with her two sons, Ram and Ratan, her unmarried daughter, Sheela; Ram’s wife, Parvati and her children. Ram works in a mill and Ratan is studying engineering in Calcutta. When Ratan returns, he is offered a job at the same mill, falls in love with a Typist named Manju, much to chagrin of Malti, the daughter of the mill-owner, Sewakram.