Longest duration to hold tortoise pose (Kurmasana)
The record for being in the tortoise pose (Kurmasana) for the longest duration was set by Pragyat Prasun (born on May 24, 2011) of Agartala, Tripura. He remained in the tortoise pose for 15 minutes, 52 seconds and 29 milliseconds, at the age of 10 years and 18 days, as confirmed on June 11, 2021.