[1] Shukla won the 2022 Mental Calculation World Cup at the age of 12 years old,[2][3] setting event records in multiplication and square roots in the process.
Additionally, during the record attempts portion of the event, he broke the organizer's record for division[4] and multiplied two 20-digit numbers together in 1 minute and 45 seconds.
[5] Shukla returned to the Mental Calculation World Cup in 2024, winning the event for a second consecutive time, while winning all five categories and scoring more points per category than any prior competitor.
[6] Additionally, he set the following records during the event: Shukla also became the youngest winner at the Mind Sport Olympiad Mental Calculation World Championship in 2021,[8] before finishing as runner-up twice.
[11] In 2023 and 2024, Shukla gave televised Flash Anzan performances in Russia and Italy, the latter earning him a Guinness World Record in addition.