Dr. S. Sidhra (born on June 10, 1982), Associate professor, Department of Biotechnology, K.S.Rangasamy College of Technology (Tiruchengode) of Tamil Nadu, India, is titled as ‘Grand Master’ for publishing 11 patents, along with two team members, on healthcare biotechnology in the…

Vivaan N. (born on July 28, 2019) Karnataka, India, is titled as ‘Grand Master’ for mentally calculating and orally answering 57 single-digit addition sums in 2 minutes and 32 seconds (without using pencil and paper), at the age of 4 years…

Grand Master – P. Rakshan P. Rakshan (born on September 9, 2016) of Tamil Nadu, India, is titled as ‘Grand Master’ for correctly answering 35 days, by their random dates, for fifty years from January 1, 1950 to December 31, 2000…

Arnadip Acharjya (born on January 1, 2020) of West Bengal, India (now residing in Ontario, Canada), is titled as ‘Grand Master’ for recalling 167 binomial scientific names of fruits, vegetables, birds and animals in 7 minutes and 23 seconds, at the…

Yaashi Jain (born on July 11, 1998) of Chhattisgarh, India, is titled as ‘Grand Master’ for climbing the peaks of Mount Everest (8,848.86 m) at 5.55 a.m. on May 17, 2023, and Mount Lhotse (8,516 m) at 8 a.m. on May…

Kiran S. (born on June 11, 1997) of Kerala, India, is titled as ‘Grand Master’ for performing 2,966 half squats non-stop in 1 hour, 11 minutes and 36 seconds, as confirmed on May 30, 2023.