How Sonam Wangchuk's Earth-friendly Solar Military Tent Will Keep our Army Warm at Galwan Valley

Sonam Wangchuk, an engineer, innovator, and educationist, has devised a solar power-heated military tent that would not only accommodate our soldiers in rough terrains but would also help them keep warm in areas of freezing temperatures.

from Top Buzz News- News18.com https://ift.tt/3seDftJ