Every Year, Delhi Breathes Its Worst Air from Nov 1 to 15, Reveals DPCC Data. Will it be Same in 2021?

December 16 to December 31 is the second-most polluted period in Delhi when average PM2.5 concentration stands at 218 micrograms per cubic metre.

from Top India News- News18.com https://ift.tt/3mvB2Jh