1.   Sometime in 1991, a chief scientist at the NIIT, named, started an experiment   hole in a wall.          Dr.   Sugata Mitra,      http://www.hole-in-the-wall.com/Beginnings.html          © Hole-in-the-Wall Education Limited 2015      Google          Phrase Searching             2.   What does NIIT stands for?          National Institute of Information Technology        https://www.acronymfinder.com/National-Institute-of-Information-Technology-(India)-(NIIT).html          The  acronym finder  is  © 1988-2018 , Acronym Finder, All Rights Reserved      Google          Pseudo-Boolean         3.   It was implemented at a slum area in New Delhi.                        4.   His team carved a hole in the wall that separated NIIT campuses from slum   areas. Why did they carve hole in the wall?          To put a freely accessible   computer      http://www.hole-in-the-wall.com/Beginnings.html          © Hole-in-the-Wall Education Limited 2015      Google          P...