Shreya S. – IBR Achiever
Shreya S. (born on June 11, 2013) of Kollam, Kerala, is titled as ‘IBR Achiever’ for mentally calculating 20 positive and negative integers (using Abacus technique) while writing double letters of the English alphabet in cursive writing with both hands simultaneously in 1 minute and 36 seconds, at the age of 11 years and 3 months, as confirmed on October 3, 2024.




