Chacha Zindabad (1959)

Colonel father of Renu (Anita Guha) and Judge father of Vinod (Kishore Kumar) are childhood friends; whose fathers used to be friends. Renu loves Indian music and Vinod is highly influenced with the western music. When Colonel and Judge want to extend their friendship to a relationship; Vinod and Renu realize that they do not love each other and plan to make their parents enemies. But when their plan succeeds they realize that they actually love each other and they now have uphill task to revert the damage they have caused. Enters the Contractor (Om Prakash), who wants his son to marry Renu to his fumbling Son (played by Anoop Kumar) for the wealth of the Colonel. Colonel agrees and it adds to the woes of Vinod and Renu. The rest story is would they succeed in uniting their fathers!