Theerdha B. – Appreciation
Theerdha B. (born on October 2, 2011) of Thiruvananthapuram, Kerala, is appreciated for reciting all the 118 elements of the periodic table in the order of their atomic numbers. She recited all the elements in 25.57 seconds at the age of 9 years and 11 months, as confirmed on September 18, 2021.