Listen to Nannavaraaru online. Nannavaraaru is a Kannada language song and is sung by Dr. Rajkumar. Nannavaraaru, from the album 2 In 1 Devotional Series - Sri Majunatha And Sri Raghavendra Swamy, was released in the year 2018. The duration of the song is 5:11. Download Kannada songs online from JioSaavn.