Listen to Karuppu Vararu online. Karuppu Vararu is a Tamil language song and is sung by Dr. K.P. Vidhyadharan, Vidyasagar and Shankar Mahadevan. Karuppu Vararu, from the album Ashta Ayyappa Avatharam, was released in the year 2024. The duration of the song is 5:07. Download Tamil songs online from JioSaavn.