Listen to Saghana Gahana Ratri * online. Saghana Gahana Ratri * is a Bengali language song and is sung by Durbadal Chatterjee. Saghana Gahana Ratri *, from the album Tomar Sure Sure, was released in the year 2008. The duration of the song is 5:17. Download Bengali songs online from JioSaavn.