Listen to O Meri Poonam online. O Meri Poonam is a Kumaoni language song and is sung by Sher Singh Mehar, Nainnath Rawal and Asha Devi Negi. O Meri Poonam, from the album Hmt Ghadi, was released in the year 2008. The duration of the song is 4:56. Download Kumaoni songs online from JioSaavn.