The PM 10 was recorded at 376 in the very poor category and PM 2.5 was recorded at 224 in the very poor category .Gurugram and Noida recorded AQI of 350 and 463 respectively in the very poor and severe categories.

from mint - News https://ift.tt/3cTPhms
https://ift.tt/eA8V8J

Post a Comment

أحدث أقدم