Air Quality Index: Delhi air turns toxic after Diwali fireworks November 04, 2021 at 10:40PMhttps://https://ift.tt/3CMJR8s India's capital woke up to a think blanket of smog as air quality dipped to hazardous levels.

India's capital woke up to a think blanket of smog as air quality dipped to hazardous levels.

from BBC News - World https://ift.tt/3bLbZN8