About Us
Get Ready For The ”Brain Skool’s” World’s Largest Online Abacus Olympiad Powered By ‘INFLUENCER BOOK OF WORLD RECORD’ – Where Brains Meet Screens For An Unforgettable Celebration Of Numbers! It’s Your Chance To Be Part Of The Largest Online Gathering Of Abacus Enthusiasts, Breaking Records And Having A Blast From Anywhere In The World. Whether You’re A Pro Or Just Getting Started, Join Us For Some Mental Gymnastics And Let’s Make History Together In The World’s Largest Online Abacus Olympiad. Sharpen Your skills, Embrace The Fun, And Let The Counting Games Begin!
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The Largest And Most Anticipated Event Of The Year 2023 has Returned In All Its Splendour. The International Online Abacus Olympiad 24 Has Begun!
IAO Syllabus
We Follow International Abacus Curriculum for IAO, Junior Level (Starter) to Level 8 (Open) With Age-wise Categories.
IAO Practice Paper (PDF)
1. International Abacus Online Olympiad - 2024. 2. International Abacus Offline Olympiad - 2024 .