Longest duration to hold the box split pose (Samakonasana) by a child
The record for being in the box split pose for the longest duration was set by Jishnu Mondal (born on December 26, 2011) of Howrah, Kolkata. He held himself in the box split pose (Samakonasana) for 1 hour, 16 minutes and 34 milliseconds at the age of 9 years, 9 months and 27 days, as confirmed on October 22, 2021.