Sujan.J.N (born on March 2, 2017) of Chennai, Tamil Nadu, is appreciated for reciting 26 letters of the alphabet (from A-Z), seven days of the week, twelve months, capitals of 28 Indian states, 20 national symbols; identifying 27 vehicles, 25 car logos, 26 objects from A-Z, eleven food items, 19 fruits, nine colours, 20 actions, 34 birds and animals, at the tender age of 3 years and 9 months, as confirmed on December 25, 2020.