8-9 years ago, during my visit in Pune. I was asked by my relative in Dimapur – Nagaland to check his son, suffering from acute back pain and hospitalised while studying in Jain hostel at Pune On inspection of his room his back pain on spine was exactly at the place where GS line was passing, even the iron bed was having slight curve on that place, When I checked other rooms, I found the boys sleeping on GS LINE were having leg pain, ABDOMINAL pain, persitant headache as per the line passing to their body in respective area I installed Personal Geo Neutralizer (PGN) in his room, within a few days everything was back to normal.