Listen to Swapna Bibhur online. Swapna Bibhur is an Assamese language song and is sung by Simanta Shekhar, Priyanka Bharali and Sibabrata Sarma. Swapna Bibhur, from the album Hengool 2015-16, was released in the year 2015. The duration of the song is 5:11. Download Assamese songs online from JioSaavn.