The World Record of memorizing and recalling the square roots from 1 to 100 has been achieved by Mr. Himmat Bhardwaj from Gurgaon, Haryana, India.

Mr. Bhardwaj is able to recall the square roots of 1 to 100 up-to 10 decimal places. As on July 18, 2013 Mr. Bhardwaj demonstrated 10 recalling in a minute.