Sababbi Mangal is world's youngest Memory Trainer, who holds 3 World Records in Memory Mind and Brain Power. He is the first Indian to break "Triple World Record" in Super Strong Memory & Mental Calculations in the presence of huge audience of around 20,000 people at VN IT Nagpur during the event Aarohi - 09. He has Authored 7 books on memory and mind, holds World Wide Copyright for his invention World's Longest Unlimited Years of Calendar Using his memory techniques his 2 more students has created World Records for Fastest Memorizing. He has been published in various new papers like English Tribune, Danik Bhasker and Danik Jagran conducting double your memory seminars in various states of the country.