Listen to Bantu Reethi Kolu online. Bantu Reethi Kolu is a Carnatic language song and is sung by M.S. Subbulakshmi, Radha Viswanathan and Tyagaraja. Bantu Reethi Kolu, from the album Gems Of Thyagaraja Vol. 1, was released in the year 2000. The duration of the song is 4:30. Download Carnatic songs online from JioSaavn.