The record for being the youngest to carve out chains from chalk sticks was set by Chaitanya Ajay Bhujbal (born on January 9, 2006) of Pune, Maharashtra. He skillfully carved out 13 chains (each measuring 9 cm x 1 cm) from 13 single chalk sticks, using only a pin and scraping tool, at the age of 14 years, 8 months and 17 days, as confirmed on September 26, 2020.