https://edition.cnn.com/2019/03/04/health/most-polluted-cities-india-china-intl/index.html 22 cities in India are competing for world's most polluted city title. Air pollution has been a very big problem. All of us know the problems it create. UK declared a climate emergency when the particulate matter crossed 10 microgram/m^3. India's levels are 110microgram/m^3. The cities of China have reduced pollution in 5 years with strict policies. Beijing is out of the list. What is our govt doing now?? Please see the link to see the terror of air pollution.

https://youtu.be/Yo_mO0L8uE4