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 University's official website for his contribution in the field of memory training. He is the Chief Editor of India Book of Records. Q1. How can I be a topper in my school without much of hard work? Q2. How can I memorize the complete dictionary in a few days? Q3. How can I deliver an impressive annual day speech even when I have a stage phobia? Q4. How can I see my name in next year's university cricket team? Q5. How can I get rid of a chronic disease?