Thari boy Rohan Kumar from Tharparker, arranged 118 elements of periodic table in just:

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Thari boy Rohan Kumar from Tharparker, arranged 118 elements of periodic table in just:A. 1 minute 58 second
B. 2 minutes 30 second
C. 3 minutes 30 second
D. None of these

Rohan Khatwani, a ninth-grader Pakistani made the entire nation proud as he set a new world record by arranging the periodic table in just 1 minute & 58 seconds.