Maximum addition and multiplication sums solved by a teen with autism spectrum disorder The Book of World Record Holder

G. Tamoghna Tej (born March 6, 2010) from Cuddapah, Andhra Pradesh, set the record for playing the National Anthem blindfolded the most times on an electronic keyboard. At 13 years and 8 days old, he played it six times non-stop in 5 minutes and 11 seconds, verified on March 14, 2023.