Listen to Kaun Apna Kaun Paraya online. Kaun Apna Kaun Paraya is a Hindi language song and is sung by Mohammed Rafi. Kaun Apna Kaun Paraya, from the album Kaun Apna Kaun Paraya, was released in the year 1963. The duration of the song is 3:16. Download Hindi songs online from JioSaavn.