New Delhi, Oct 7 With the smoke from the burning of paddy stubble in Punjab and Haryana blowing to the national capital and its surrounding regions, the air quality of the region dipped to the 'very poor' category on Wednesday. This marks the beginning of the highly-polluted season that goes on to last for about three months.
With stubble burning, the air pollution reaches a crescendo in Delhi-NCR every winter, when pollutants combine with the suspended water droplets in the lower atmosphere to form a thick blanket of noxious smog, thus creating health hazards for the residents.
According to the data of the Central Pollution Control Board, out of 35 pollution monitoring stations, the air quality index in as many as 22 stations, including R.K. Puram, Rohini, was in the poor category. Twelve stations, including one at IGI airport, JNU etc., recorded the index in the moderate category, while one station logged the 'very poor' category.
The overall air quality near Mundka in West Delhi stood at 308 micrograms per cubic in the very poor category, followed by 290 at Delhi Technical University
( With inputs from IANS )
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