S. Sai Thanvik – IBR Achiever
S. Sai Thanvik (born on July 19, 2021) of Chennai, Tamil Nadu, is titled as ‘IBR Achiever’ for identifying the flags of 62 countries in 3 minutes and 35 seconds by viewing the pictures of flags on flash cards, at the age of 3 years and 7 months, as confirmed on February 19, 2025.
