Zerah Mariyam Bibin (born on April 29, 2024) of Thiruvananthapuram, Kerala, is titled as ‘IBR Achiever’ for identifying and recalling the names of 45 animals, 10 colours and 15 parts of the body; reciting numbers from 1 to 10, at the age of 2 years and 3 months, as confirmed on July 31, 2026.
