The cold wave continues in many districts of India. In some areas the temperature has fallen to 5 degrees Celsius. In such a situation, you and I will be saved from this cold, but the soldiers deployed on the border have to protect themselves as well as the country. The Border Security Force, which is on duty day and night in this harsh cold, faces a tough challenge. The fog is so dense that it is difficult to see beyond 3 to 4 meters. In such a situation, the risk…
Read MoreHow the country’s soldiers guard the border in dense fog, they use this technology to detect infiltrators.
