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Home / India / Air quality in Delhi falls to 'severe' category

Air quality in Delhi falls to 'severe' category

The air quality index was recorded at 460
 Vehicles ply on Rajpath as smog shrouds Rashtrapathi Bhawan, in New Delhi, Wednesday, November 13, 2019.
Vehicles ply on Rajpath as smog shrouds Rashtrapathi Bhawan, in New Delhi, Wednesday, November 13, 2019.
PTI

PTI   |   New Delhi   |   Published 14.11.19, 06:53 AM

The air quality in Delhi on Thursday slipped into the severe category with the air quality index being recorded at 460.

The Dwarka Sector 8 air monitoring centre recorded an air quality index of 496 and Nehru Nagar and JLN Stadium 492.

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An AQI between 201 and 300 is considered 'poor', 301-400 'very poor' and 401-500 'severe', while the AQI above 500 falls in the severe plus category.

On Wednesday, the noxious smog resulting from raging farm fires and unfavourable weather had pushed pollution in Delhi-NCR towards the 'emergency' zone, prompting authorities to order closure of schools till November 15 — the second time in two weeks.

The Environment Pollution (Prevention and Control) Authority also extended the restrictions on dirty-fuel based industries in Delhi-NCR, hot mix plants and stone crushers till the morning of November 15, as the MeT department had said strong winds are expected from Friday, which will bring down the air pollution level to the very poor category.



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