With people staying indoors and movement across the city to a limited, pollution levels have been at their lowest. This week, Mint journalist and resident of Delhi, @pretikakhanna discusses everything about dropping pollution levels and facts related around it.
With people staying indoors and movement across the city to a limited, pollution levels have been at their lowest. This week, Mint journalist and resident of Delhi, @pretikakhanna discusses everything about dropping pollution levels and facts related around it.