Air pollution masks are flying off the shelves as the Capital continues to be engulfed in a blanket of smog. While the government is trying to reduce woes via policy, they are not the only ones trying to lend a helping hand. Start-ups are rising to the challenge with technological developments and innovative ideas. While one entrepreneur is trying to cut down on coal burning by bringing clean energy to your roofs, another is developing smart, smokeless stoves to take on chulha pollution. And one has even found a way to monitor exactly how toxic our air is at a very low cost. Meet the people attempting to make Delhi a little more livable on this episode of Startup Wednesday.