New Delhi: Delhi's air quality index remained at the higher end of the very poor range on Friday. The AQI was 374 compared with 373 on Thursday. It is likely to slip into the severe category on Sunday.Central Pollution Control Board's data shows that the AQI was 384 at 8 am, but it marginally dippe»»»

NEW DELHI - As pollution levels climb in the national capital, the Delhi government on Dec 19 announced a plan to install air purifiers in government school classrooms, while launching a fresh political attack on the previous Aam Aadmi Party (AAP) administration over its handling of the air quality»»»