Tarun S. – IBR Achiever
Tarun S. (born on February 22, 2022) of Coimbatore, Tamil Nadu, is titled as ‘IBR Achiever’ for solving a ‘Mind Puzzler’ set (a sliding game of 16 pieces) in 1 minute and 2 seconds, at the age of 4 years, as confirmed on March 3, 2026.



