Harimohan Singh Aithani (b. 01-02-1975) of Uttarakhan, India has written 48000 handmade magic squares which took 1260 hours from 25th February 2009 to 21st April 2009. These were written in 450 big chart papers eventually compiled into a 13 kg book.
This work of art has been placed in The Assam Book of Records and shall provide a sense of awe and motivation for the generations to come.