NUTAN NITIN MERUVA (Born on 27 March 2008), S/o Pawan Kumar Meruva & Nalini Devi Meruva, from Bengaluru (Karnataka), India. He is studying in 8th standard and has done the Fastest Mind Calculation of Math Complex Combined Simplifications on 04 June 2021 and thus he achieved the World Record Tile for “Fastest time taken to Solve 30 Arithmetic Complex Combined Calculation in just 104 seconds. Nutan Nitin Meruva was trained by “Spardhaguru”, A Group of VEM Tech academy and adjudicated by Mr. Murthy S, Chief Coordinator of Karnataka, on 04 June 2021. Nutan Nitin’s high range talent in solving complex combined simplifications in fastest time has been appreciated.