Listen to Kathiruken Kadhavathiranthu online. Kathiruken Kadhavathiranthu is a Tamil language song and is sung by S. P. Balasubrahmanyam and S. Janaki. Kathiruken Kadhavathiranthu, from the album Mr. Bharath, was released in the year 1986. The duration of the song is 6:08. Download Tamil songs online from JioSaavn.