Sai Krithik (born on December 24, 2016) of Tiruppur, Tamil Nadu is appreciated for reciting 20 thirukkural, 15 mantras, capitals of all Indian states , months of the year, days of the week in Tamil and  English, 8 inventions and their inventors, names of 4 vedas and ashtalaxmi, counting from 1 to 100 and the English alphabet. He can also identify geometric shapes and planets of the solar system, and solve picture puzzles, at the age of 2 years, 9 months and 3 days, as confirmed on September 27, 2019.