Sonam Wangchuk makes solar heated tent for soldiers

Innovator and educationist Sonam Wangchuk, the real life Phunsukh Wangdu of Bollywood blockbuster 3 Idiots, has developed an eco-friendly solar heated tent that Army personnel can use in extremely cold places like Siachen and Galwan valley in the Ladakh region.

Sonam Wangchuk makes solar heated tent for soldiers
Innovator and educationist Sonam Wangchuk, the real life Phunsukh Wangdu of Bollywood blockbuster 3 Idiots, has developed an eco-friendly solar heated tent that Army personnel can use in extremely cold places like Siachen and Galwan valley in the Ladakh region.