Aparajito G. Acharyya – IBR Achiever
Aparajito G. Acharyya (born on August 7, 2019) of Paschim Medinipur, West Bengal, is titled as ‘IBR Achiever’ for drawing and explaining a diagram of the human heart in 3 minutes and 53 seconds, using paper and pencil, at the age of 5 years and 7 months, as confirmed on March 12, 2025.
