Listen to Nannu Vidachi online. Nannu Vidachi is a Kannada language song and is sung by Maharajapuram Santhanam. Nannu Vidachi, from the album Immortal Series The Mellifluous Maharajapuram Santhanam, was released in the year 1992. The duration of the song is 5:50. Download Kannada songs online from JioSaavn.