Saudagar (1973)

Moti (Amitabh Bachchan) is a "gur" (unrefined concentrated cane sugar) trader who trades in the seasonal Gur made of Khajur" (date-nectar). During the off season, he meets a girl Phoolbanu, and falls in love with her. Moti approaches Phool Banu's father, who asks for mehar (Dowry) which he does not have.

Mejuben (Nutan) a widow, Moti's business associate who actually prepares the Gur for him to sell. Her Gur (and consequently Moti's) is very famous and people always prefer to buy from Moti. Moti decides to get married to Mejuben so that he would not have to pay her, and hence can save more and sooner.

Mejuben, unaware of Moti's ulterior motive, is first surprised by the proposal but later accepts it. At the end of the season, Moti saves enough for the meher, and divorces Mejuben.

This incident shocks Mejuben and people of the community. Moti meets Phool Banu's father and asks again for his daughter's hand. Satisfied with the meher,he marries off his daughter (Phool Banu) to Moti.

All is fine till the Gur season arrives. Phool Banu is terrible at making Gur, and Moti's customers stop buying from his shop. Meanwhile a fish trader (Majhi) comes forth with the proposal for Mejuben to marry him. He is honest with her, saying that he has small children and wants Mejuben look after them. He always treats her with courtesy.

It is almost the end of the Gur season, and Moti does not make good profit that year. He finally is left with no other option than to request Mejuben to make a few vats of Gur for him to sell. He takes two cans of date-nectar and approaches Mejuben at her husband's house to request her to make him some Gur to sell.

At first Mejuben is very angry on seeing Moti but understands that he is in a pitiful condition. She also sees Phool Banu listening to everything from behind a fence. As the eyes of the two ladies meet they start weeping and hug each other.

The movie ends with this scene leaving it unclear whether Mejuben prepared gur for Moti or whether she teaches Phool Banu how to prepare tasty gur. The second proposition seems plausible as in the end of the film Phool Banu had called Mejuben as 'Apa" (sister) which was accepted by Mejuben and it is very possible that the whole issue got resolved and relations between Moti and Mejuben are also resolved.