This book is printed on demand and is non-refundable after purchase
Available Formats :
Printed Book
It will be sent to your address
SR91
Incl. VAT
Choose your delivery preference
Secure Shopping
Convenient Returns
Genuine & Warranted
Fast Delivery
Or
About this Product
Biswaroop Roy Chowdhury is the holder of 2 Guinness World Records (memory and push-ups) author of 25 books on mind and memory holds World Wide Patent for his inventions - Memory Lab Mnemonic Pen Happiness Machine & Animated Cosmic Energy Card (ACEC) and his name is mentioned in Oxford Universitys official website for his contribution in the field of memory training. He is the chief editor of India Book Of Records.