Mihir Shah (born on July 20, 2004) of Gujarat, India, performed 40 square root on 4 digit numbers, in 58 second and 1 milliseconds, at Rotary Hall, Surat, Gujarat, on June 17, 2013.
RECORD BREAKING NEWS
- Grand Master – Sri Atharv Bobba
- Grand Master – Gottumukkula Vinayak
- Grand Master – Daiwik S. Krishna
- Grand Master – Palvatla Rudransh Reddy
- Maximum calendar days written by a child in one minute
- Grand Master – Devarao Shreerang Chaudhari
- Grand Master – Nayana Prakash
- Grand Master – Siya Sujay Yagaina
- Longest tenure served as an academician
- Maximum times Pyraminx Cubes solved in 15 minutes by a teen
- Maximum individuals influenced for marathon participation in different years
- Maximum HCPs Performed Yoga Simultaneously on International Yoga Day
- Award Winning Book on Economic Crime and Police
- Fastest kid to recite all shlokas of Bhagavad Gita chapter 12
- Largest essay writing competition conducted by an organisation
- Maximum students of an educational institution completing the financial literacy course
- Maximum times Pyraminx Cubes solved in 15 minutes by a teen
- Grand Master – Yana Prakash
- Grand Master – Aaira Rahman
- Maximum languages used to write letters of the alphabet by twins
- Maximum languages used to write letters of the alphabet by twins
- Maximum general knowledge questions answered rapidly in 15 minutes by a kid
- ABR Chief Editor Honoured at Vietnam Record Association Congress (2025–2030)
- Longest Duration of Aerial Yoga Performed by School Students
- Grand Master- Mithraa Santhosh
- IBR Announces Film on Indo-Vietnam Cultural Heritage
- Maximum calendar days of random years recalled by a child
- Maximum People Screened for Lipid Test in a Week
- Grand Master – Ravya
- Maximum Haiku poems authored in a single book
- Grand Master – Aizza A. Robinson
- Fastest child to recite the names of all countries with capitals while simultaneously calculating single-digit integers
- Maximum Type 2 Diabetes Patients Guided into Remission in a Year
- Largest Cereal Grain Artwork Depicting the Welfare of Wild Parakeets
- Maximum HCPs Participated in Digital Pledge Activity on Homocysteine Awareness
- Grand Master – Haridhar J. Pillai
- Heaviest Spleen Surgically Removed from a Female Patient
- Maximum Number of Seedballs Made Simultaneously by Individuals
- Fastest Installation of Thrie Beam Crash Barrier on a 6-Lane Expressway
- Fastest Construction of a 6-Lane Expressway in 24 hours
- Longest In Situ Box Girder Concrete Bridge Constructed Across River Subarnarekha
FASTEST SQUARE ROOT CALCULATION