It is certain that the rat miners have become the gamechangers in this rescue mission as they have successfully drilled through rocky debris to build a path to the trapped workers to breath fresh air.
In what has become a light at the end of the tunnel, the battle for rescuing the 41 trapped workers in an Uttarakhand tunnel has attained a major breakthrough as the rescuers are getting very close to the trapped men.
International tunnelling expert Arnold Dix said, "I will just say that I have always promised that they would be home by Christmas. If we rush, we can cause another problem in there".
