Listen to Machan Machan Vanthan online. Machan Machan Vanthan is a Tamil language song and is sung by S. P. Balasubrahmanyam and K. S. Chithra. Machan Machan Vanthan, from the album Ratchasan, was released in the year 1984. The duration of the song is 4:39. Download Tamil songs online from JioSaavn.