Layer of smog envelopes Delhi after air quality deteriorates

New Delhi, Oct 11 (ANI): Heavy smog was seen in the skies of the national capital on October 11. Major pollutants PM 2.5 at 185 in 'Moderate' category and PM 10 at 201 in 'Poor' category were reported in Lodhi Road area, according to the Air Quality Index (AQI) data. There has been spike in pollution following conclusion of festivities in Delhi on Oct 8.