Listen to Raja Mori Bali Umar online. Raja Mori Bali Umar is a Hindi language song and is sung by Asha Bhosle and Laxmikant - Pyarelal. Raja Mori Bali Umar, from the album Insaan, was released in the year 1982. The duration of the song is 5:57. Download Hindi songs online from JioSaavn.