Dev Shah (born on June 27, 2016) of Maharashtra, India, set a record for being the youngest to recite all the countries in order of their sizes. He recited 195 countries of the world in ascending order of their sizes in the form of a rhyme in just 6 minutes and 9 seconds, at the age of 4 years, 7 months and 22 days, as confirmed on February 18, 2021.