Listen to Unayandri Verillai online. Unayandri Verillai is a Tamil language song and is sung by Radikaa Sarathkumar and K.R. Ravi. Unayandri Verillai, from the album Sabarimannava, was released in the year 2010. The duration of the song is 4:14. Download Tamil songs online from JioSaavn.