Tohfa (1984)

Janki and Lalita are sisters who love each other dearly.Lalita and Ram are in love unknown to them Janki also secretly loves Ram.When Lalita finds about it she decides to sacrifice her love and marries good for nothing Kamlesh.Janki and Ram are get furious on her for taking such a step.Many years later.Ram and Lalita are happily married and he meets Lalita whose bringing up her son as single mother.Ram finds that he is father of the kid and is torn between the two women.