Listen to Back Bencherz Promotional Song 8D Audio Song online. Back Bencherz Promotional Song 8D Audio Song is a Kannada language song and is sung by MC Bijju and Saif Khan. Back Bencherz Promotional Song 8D Audio Song, from the album Back Bencherz 8d Audio Song, was released in the year 2024. The duration of the song is 3:03. Download Kannada songs online from JioSaavn.