Send the following on WhatsApp
Continue to ChatAs Punjab farmers begin to burn stubble, Delhi air quality dips to 'very poor' https://www.opindia.com/2021/10/punjab-farmers-delhi-air-pollution-smog-stubble-burning/
As Punjab farmers begin to burn stubble, Delhi air quality dips to 'very poor' https://www.opindia.com/2021/10/punjab-farmers-delhi-air-pollution-smog-stubble-burning/