Listen to Gulap Bwbar online. Gulap Bwbar is a Kokborok language song and is sung by Bibha, Manudevi, Singer Usha, Gutam and Sanjita. Gulap Bwbar, from the album Udila, was released in the year 2010. The duration of the song is 4:25. Download Kokborok songs online from JioSaavn.