Hand Drum Marathon

Kuzhalmannam G. Ramakrishnan.

Hand Drum Marathon.

Kuzhalmannam G. Ramakrishnan (born on May 25, 1971) performed a marathon on Hand drum named Mridangam at Nandavanam Hospital, Ottapalam (Kerala) from  July 5, 2009, 4.30p.m. to July 26, 2009, 21 days a total of 501 hours.