Listen to Valobasha Purau Asha online. Valobasha Purau Asha is a Bengali language song and is sung by Shilpi Sarkar Shathi. Valobasha Purau Asha, from the album Ekbar Darao Bondhu, was released in the year 2017. The duration of the song is 6:03. Download Bengali songs online from JioSaavn.