P.F. Pithawala

An "untouchable" girl and a Brahmin boy fall in love, but the strict caste system and the gossip of the villagers threaten to keep them apart. (imdb)

Uma (Mumtaz Shanti) and Babul (Suresh) are poor and homeless siblings. Both of them have got singing talent but are unable to find any job. Then they meet Nirmal who is younger brother of theater owner Janki Babu. Nirmal persuades his brother to give them a chance. After seeing their talent, Janki Babu also admires Uma and gives her leading role at his theater. Then Nirmal and Uma fall in love with each other and get married.

A former theater owner and his crippled daughter live in poverty until a chance encounter with a young pickpocket brings romance for the petty criminal and daughter as well as a chance by the father to get back at the villainous new theater owner who ousted him from the business years before.