Human StoryHand Drum Marathon ibr editor April 11, 2011 0comments 0.21 mins readHand 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. ibr editorYou May LikeLONGEST TIME TO BEHOLD THE SUN WITH BARE EYESMaximum claps in 5 minutes while standing on inverted steel potMOST SURYANAMASKAR PERFORMED IN ONE HOURRead more articlesPrevious PostNon-Stop SketchingNext PostThe Cruise Pulled by The Teeth