Problem
A leading steel manufacturing company wanted to track the location of workers in the underground tunnel, which contained high temperature & harmful gases, due to which the worker’s safety was at risk when they entered the tunnel to work. This sometimes resulted in worker feeling uneasy, falling unconscious & also death in the worst case. Previously, all the tracking was done manually which resulted in harm to Life, Increase in people safety tracking time, no knowledge of exact location of workers in case of emergencies and inefficient utilization of resources. Also, there was no software for historical analysis.