Listen to Bali Umar Piya Mor online. Bali Umar Piya Mor is a Hindi language song and is sung by Meena Kapoor and Ninu Mazumder. Bali Umar Piya Mor, from the album Gopinath, was released in the year 1948. The duration of the song is 2:58. Download Hindi songs online from JioSaavn.