Listen to Banthu Banthu online. Banthu Banthu is a Kannada language song and is sung by B.K. Sumithra. Banthu Banthu, from the album Gowriya Kanda Ganapa Banda (Lord Ganesha- Selected Devotional Songs), was released in the year 2018. The duration of the song is 4:12. Download Kannada songs online from JioSaavn.