This is a story of twin brothers, Ratan and Chaman (Ashok Kumar), and Ratan's childhood sweetheart, Meera (Veena). As children, Ratan and Meera get separated in a fair. Ashok grows up in an orphanage and becomes a barrister while Chaman gets adopted into a rich family and turns into a dissolute playboy. Meera still hopes that some day Ratan will return. Will the youngsters ever reunite?