Listen to Valobasha boro koshto mahbuba kamal online. Valobasha boro koshto mahbuba kamal is a Bengali language song and is sung by Mahbuba Kamal. Valobasha boro koshto mahbuba kamal, from the album Mon valo nei, was released in the year 2012. The duration of the song is 0:46. Download Bengali songs online from JioSaavn.