Santhanu S. – IBR Achiever Santhanu S. - IBR Achiever
Image of Santhanu S. with IBR Achiever certificate.

Santhanu S. – IBR Achiever

Santhanu S. – IBR Achiever

Santhanu S. (born on February 16, 2021) of Salem, Tamil Nadu, is titled as ‘IBR Achiever’ for reciting multiplication tables from 1 to 11 in 4 minutes, at the age of 4 years and 10 months, as confirmed on January 9, 2026.