Listen to Bela Oboshan Dube Bela online. Bela Oboshan Dube Bela is a Bengali language song and is sung by Abul Sarkar. Bela Oboshan Dube Bela, from the album Ontor Kata Bicched, was released in the year 2008. The duration of the song is 5:18. Download Bengali songs online from JioSaavn.