Keerthanyaa Sai M. – IBR Achiever
Keerthanyaa Sai M. (born on June 14, 2017) of Chennai, Tamil Nadu, is titled as ‘IBR Achiever’ for recalling the names of all Indian Prime Ministers (from 1947 to 2024 in chronological order) with their tenures in 42 seconds, at the age of 7 years and 5 months, as confirmed on December 13, 2024.
