Fastest to recite names of all the constellations blindfolded
The record for reciting the names of all the constellations blindfolded was set by Arnesh V. (born on September 24, 2013) of Dindigul, Tamil Nadu. He recited the names of all the 88 constellations in 34 seconds and 79 milliseconds, at the age of 7 years, 6 months and 30 days, as confirmed on April 23, 2021.