Khazana (1951) 2 hours movie starring Madhubala, Nasir Khan, Gope. Sanam is a 1951 Bollywood romantic film directed by Nandlal Jaswantlal. It starred Dev Anand, and his co-star was Suraiya, who also recorded the playback singing for the film. Wikipedia The soundtrack features songs like Mohabbat Pe sung by Lata Mangeshkar, Mohammed Rafi, C Ramachandra.