Ingenious solar stove by this Gujarat's man lowers cooking cost by 80%!

Smoke from cooking chulhas made of clay or stones, fuelled by firewood or dung, is one of the major causes of indoor pollution and Dhaval Thakkar decided to provide a clean alternative by innovating a solar stove which uses energy after solar charging to last upto 72 hours! Read more about his incredible solution here https://www.thebetterindia.com/183928/gujarat-man-innovation-solar-stove-lpg-cylinder-cost-india/