The Power of Shunya - On a quest for Zero indoor air pollution

Every year in India, over a million people die because of the air they breathe inside their homes. And that's mostly because of chullas-- those traditional stoves that burn solid fuels. You can find chullas in more than 100 million Indian households. And women and children, who spend more time in the home, are affected the most. Let's look at Project Surya's trail and understand just how it's working towards eliminating indoor pollution.