Suren, the son of a zamindar of Bangladesh, lives his life in his own way. He takes up the private tutor job for a girl whose elder sister is Madhabi, an ill-fated widow. But after a few days, he returns to his rich family and marries. But he cannot forget Madhabi who loves him like an elder and caring sister. In the meantime, when Madhabi's sister-in-law drives her out of the house, Suren hears that and arranges to return the property to her.