Listen to Unnalathan Naanum Vaazhven online. Unnalathan Naanum Vaazhven is a Tamil language song and is sung by Haran, Mukesh and Naresh Ayyar. Unnalathan Naanum Vaazhven, from the album Eesaa, was released in the year 2009. The duration of the song is 5:05. Download Tamil songs online from JioSaavn.