Listen to Kadhal Vennila Kannil online. Kadhal Vennila Kannil is a Tamil language song and is sung by Ravindran, Vaali and S. Janaki. Kadhal Vennila Kannil, from the album Lakshmi Vanthachu, was released in the year 1986. The duration of the song is 4:43. Download Tamil songs online from JioSaavn.