Reeyansh Kar – IBR Achiever
Reeyansh Kar (born on September 7, 2016) of Bengaluru, Karnataka, is titled as ‘IBR Achiever’ for solving four Rubik’s Cubes (including 3×3, 2×2, Pyraminx and Skewb Cubes) in 1 minute and 57 seconds while moving on inline skates, at the age of 7 years and 10 months, as confirmed on July 12, 2024.




