Listen to Nannavalu (From "My Autograph") online. Nannavalu (From "My Autograph") is a Kannada language song and is sung by Rajesh Ramnath. Nannavalu (From "My Autograph"), from the album Kichha Sudeep Sensational Hits, was released in the year 2017. The duration of the song is 4:40. Download Kannada songs online from JioSaavn.