Listen to Banthu Banthravva online. Banthu Banthravva is a Kannada language song and is sung by Nagachandrika and Supriya. Banthu Banthravva, from the album Danamma Devi Namadhyana, was released in the year 2017. The duration of the song is 2:51. Download Kannada songs online from JioSaavn.