Listen to Ethanai Kuzhanthai online. Ethanai Kuzhanthai is a Tamil language song and is sung by S.P. Sailaja, Uma Ramanan and Krishnamoorthy. Ethanai Kuzhanthai, from the album Engamma Maharani, was released in the year 1972. The duration of the song is 4:54. Download Tamil songs online from JioSaavn.