Listen to Yeh Duniya Kya Hai online. Yeh Duniya Kya Hai is a Hindi language song and is sung by K. C. Varma and S. Newrekar. Yeh Duniya Kya Hai, from the album Awaz, was released in the year 1955. The duration of the song is 3:26. Download Hindi songs online from JioSaavn.