The record for being the youngest to complete Har ki Dun Trek was set by Sanghani Aryan Sapan (born on December 18, 2010) of Vadodara, Gujarat. He started the Har ki Dun Trek in Uttarakhand on March 9, 2020, and reached an altitude of 11,700 ft on March 13, 2020 (accompanied by family members), at the age of 9 years, 2 months and 26 days.