Listen to Lo Apna Jahan Duniyawalo online. Lo Apna Jahan Duniyawalo is a Hindi language song and is sung by Asa Singh Mastana and Roshan. Lo Apna Jahan Duniyawalo, from the album Dooj Ka Chand, was released in the year 1964. The duration of the song is 3:14. Download Hindi songs online from JioSaavn.