April 20, 2026 - Page 2 of 3 - India Book of Records

Seventh root of maximum numbers calculated manually by a child in one minute

Young Achievers

Seventh root of maximum numbers calculated manually by a child in one minute

P. Krithvik Vishakan – IBR Achiever

P. Krithvik Vishakan – IBR Achiever

Pranshi Jaydeepbhai Dudhat – IBR Achiever

Pranshi Jaydeepbhai Dudhat – IBR Achiever

N. Maithrasri – IBR Achiever

N. Maithrasri – IBR Achiever

Eadfrid Vincent P.J. – IBR Achiever

Eadfrid Vincent P.J. – IBR Achiever

R. Jency – IBR Achiever

R. Jency – IBR Achiever

Tatsa Rushi Patel – IBR Achiever

Tatsa Rushi Patel – IBR Achiever

Maximum single-digit addition and subtraction sums with multiple terms solved orally by a child

Young Achievers

Maximum single-digit addition and subtraction sums with multiple terms solved orally by a child

Pamulaparthi Avyay Veer – IBR Achiever

Pamulaparthi Avyay Veer – IBR Achiever

Daivik S. – IBR Achiever

Daivik S. – IBR Achiever

Livya Choudhury – IBR Achiever

Livya Choudhury – IBR Achiever

Fastest child to identify and name 50 gemstones with their associated countries

Young Achievers

Fastest child to identify and name 50 gemstones with their associated countries