Longest duration to play the harmonium while being blindfolded
The record for playing the harmonium for the longest duration while being blindfolded was set by Preetham M.N. (born on December 11, 2009) of Chikkamagaluru, Karnataka. He played the harmonium non-stop for 1 hour, 3 minutes and 24 seconds while being blindfolded, at the age of 13 years, 10 month and 21 days, as confirmed on November 1, 2023.