Youngest to write all the letters of the Tamil alphabet
The record for being the youngest to write all the letters of the Tamil alphabet was set by J.A. Kavina (born on April 1, 2020) of Chengalpattu, Tamil Nadu. She wrote 247 letters of the Tamil alphabet in 18 minutes and 34 seconds, at the age of 5 years, 4 months and 11 days, as confirmed on August 12, 2025.
