Maximum Bengali textbooks on science subjects authored by an individual
Maximum Bengali textbooks on science subjects authored by an individual
Zaanish Ali - IBR Achiever
Karan Martens Mohanta - IBR Achiever
The record for possessing the smallest handwritten book
Sarah Saranyan - IBR Achiever
Tanishi Ballav Mondal - IBR Achiever
Sphatika S. Bharadwaja - IBR Achiever
Pavan Kumar A. - IBR Achiever
Anurag Jain - IBR Achiever
Yashika K. - IBR Achiever
M. Mahizh Nila - IBR Achiever
Fastest child to identify all countries’ flags in alphabetical order