Listen to Bandhu Gawat Thoka Suwali online. Bandhu Gawat Thoka Suwali is an Assamese language song and is sung by Trishna Devi. Bandhu Gawat Thoka Suwali, from the album Rupohi Priya, was released in the year 2014. The duration of the song is 4:49. Download Assamese songs online from JioSaavn.