Sanvi Singha – IBR Achiever

Sanvi Singha (born on August 5, 2019) of Murshidabad, West Bengal, is titled as ‘IBR Achiever’ for reciting 10 English rhymes, 6 national symbols, 4 seasons, days of the week, months in a year, 7 colours of rainbow, 5 vowels, 21 consonants, 6 shapes; locating 20 states on the map of India; writing capital and small letters of the English alphabet, numbers from 1 to 20, and tens till 100, at the age of 5 years and 9 months, as confirmed on May 9, 2025.