Unique Concept Max Abacus Dharmapuri, Tamil Nadu, India Has Successfully Organized and Executed a Group World Record Attempt for the 70 Students Will Solve a Combined Total of 35,000 Arithmetic Problems Within 60 Minutes, Using Only Their Right Hands and 172 Students Will Solve a Combined Total of 172,000 Arithmetic Problems Within 60 Minutes, Using Only Their Left Hands.. The Team Collectively and Successfully Completed the Record Attempt With 250 and Above Participants. This Remarkable Achievement Was Accomplished on 02-08-2026 at Boopathi Mahal Dharmapuri And Has Been Officially Verified and Recognized and Registered by Kalam’s World Records.