Listen to Banthamma Navarathri online. Banthamma Navarathri is a Kannada language song and is sung by Surekha and Shamita Malnad. Banthamma Navarathri, from the album Adishakthi Devi Namadhyana, was released in the year 2017. The duration of the song is 1:54. Download Kannada songs online from JioSaavn.