Listen to Thellu Thamizh online. Thellu Thamizh is a Tamil language song and is sung by Nithyasree Mahadevan and Bharathi Dasan. Thellu Thamizh, from the album Nithyasree Mahadevan - The Virtuoso of Carnatic Music, was released in the year 2016. The duration of the song is 5:10. Download Tamil songs online from JioSaavn.