Listen to Pathu Malai Vasa online. Pathu Malai Vasa is a Tamil language song and is sung by Unnikrishnan and Canada Hema. Pathu Malai Vasa, from the album Ambigai Bala Karthigai Rasa, was released in the year 2014. The duration of the song is 4:42. Download Tamil songs online from JioSaavn.