Listen to Dost Dost Na Raha online. Dost Dost Na Raha is an Unknown language song and is sung by Chandan Roy Chowdhury. Dost Dost Na Raha, from the album In Memoriam Raj Kapoor (Instrumental Film Tunes), was released in the year 1988. The duration of the song is 4:30. Download Unknown songs online from JioSaavn.