Listen to O Toor Ruper Aguney online. O Toor Ruper Aguney is a Bengali language song and is sung by Madhusudan Bairagya and Gopal Das. O Toor Ruper Aguney, from the album Rangeela Boudi, was released in the year 2011. The duration of the song is 3:41. Download Bengali songs online from JioSaavn.