Ramdas # Kamal Kapoo # leaves his wife and settes down in the city as don Mayadas. His son Pyare # Raj Kapoor # grows up with Fatima Begum # Lalita Pawar # as his mother. Ramdas wife dies due to schock . Kamini # Saira Banu # father dies due to heart attack and Mayadas in a laid to capture his property goes in searching of his son has turned into a Village. He adopts an able man as his son. Kamini accidentally meets Pyare while she is exploring . She falls in love with Pyare. She goes back to he city. She leaves bag with notes for Pyare, but he didn't desire it. Pyare goes to fined out in city in search of Kamini # Rajkumari # . Mayadas adopted son tries to capture the property. Mayadas realizes the fact Mayadas comes to know about his real son . He surrenders in court . Happy ending.