‘Ruprang’ is the story of Raj and Rupa. Bhundul is a poor villager who comes to the city after losing his family. There he adopts an abandoned boy and brings him up as his own son. Bhundul and Raj resort to illegal means to earn their livelihood. They plan to get Raj married to Rupa, a rich promoter’s daughter so that they can usurp his wealth. But, Raj reveals the truth to Rupa on their wed ...