The Panchamukha Vadhyam is an extremely large drum played in temples in India. It has five playing heads which are tuned to different notes. This drum is played with the hands.
Other Sites of Interest
Folk Drums and Tribal Girls: Sounding the Himalayas in Indian Film
Drums of India: A Pictorial Selection
The "Dḩāk", Devi Amba's Hourglass Drum in Tribal Southern Rajasthan, India
The Role of the Phariya in Tribal Acculturation in a Central Indian Market
Bower: Drums Behind the Hill (Book Review)