P K Arumugam (RA1711017010004), a third year EIE student had his record breaking in "MOST NUMBER OF RUBIK'S CUBES SOLVED ONE HANDED IN 24 HRS" on Oct 12th-13th, 2019 in Chennai city center mall. He beat the old record of 2176 by 639 cubes, resulting in a total of 2815 cubes.
His Previous Achievement was "most number of cubes solved while riding a bicycle." He managed to solve 1010 cubes in a span of precisely six hours, four minutes and seven seconds. This was during the summer of 2017, during the fourth of June.
In June, 2019 , he participated in a group GWR attempt for attempting a tiger mosaic.