Listen to Karthaavai Nalla Bakthiyaale online. Karthaavai Nalla Bakthiyaale is a Tamil language song and is sung by Sastriar Mrs. Sarah Martin. Karthaavai Nalla Bakthiyaale, from the album Karthaavai Nalla Bakthiyaale, was released in the year 2022. The duration of the song is 6:09. Download Tamil songs online from JioSaavn.