Listen to O Nanna Chethana online. O Nanna Chethana is a Kannada language song and is sung by Janny and Chorus. O Nanna Chethana, from the album Banada Haadu - Jenu Kurubara Haadugalu, was released in the year 2014. The duration of the song is 3:56. Download Kannada songs online from JioSaavn.