Jaidhar Gupta, Regional Director, Vogmask, feels that it is a cocktail of solutions that can help reduce air pollution. There are many entrepreneurial opportunities in finding solutions across the spectrum. The key point is to spread awareness among the masses. Watch the full episode this weekend on NDTV 24x7 at 12:30pm on Saturday and 3:30pm on Sunday. You can also catch this episode on NDTV India at 12:30pm on Saturday and 9:30am on Sunday.