A small market named Ranighat is situated at river bank. A madwoman Sokhina lives under a tree in the market. Everyday many people visits the market and some of them had physical relation with her and she becomes pregnant. Moira Masi looks after her. Sokhina gives birth a girl and died after few years. Till then Moira Masi rears up the girl. The girl got no name and everyone calls her Falani. Falani grows up and gets closer to Kashu. Everyone in the market wants them get married. But Kashu's father disagrees at this and confess his sin to Falani that brings her same consequence like her mother.