Duniya Jhukti Hai

After getting ditched by his love interest Laxmi, Mohan turns into criminal and known as Bankelal. But he meets Laxmi's son and befriends with him. Mohan (Sunil Dutt) got cheated when the girl he loved Laxmi (Shyama).married to a rich man. He decides to become a rich man too but turns into a criminal and changes his name, Bankelal. He befriends with the little boy, Munna, Laxmi's child. But when she finds out that Munna and Bankelal, she forbids him from meeting Bankelal. Bankelal tells her his life story and his relation with Munna. Munna requests him to give up his bad ways but Bankelal disobeys. Will Bankelal/Mohan changes himself? —Matrix