Listen to Yeh Duniya Ek Sagar Hai online. Yeh Duniya Ek Sagar Hai is a Hindi language song and is sung by Hemant Kumar. Yeh Duniya Ek Sagar Hai, from the album Bandish, was released in the year 1969. The duration of the song is 3:20. Download Hindi songs online from JioSaavn.