This film is the first independent film together of the musical duo Laxmikant Pyarelal. Before this they have worked under many musicians separately as well as together. This film also marks the beginning of the long relationship between them, Lata Mangeshkar and Rafi.

"Hasta Hua Noorani Chehra" is also used in the film Hum Aapke Hain Kaun...! while playing a game.