Delhi: After 6 'severe' days, AQI improved on Wed

After six consecutive “severe” days, Delhi’s air quality improved on Wednesday, entering the “very poor” category. The overall air quality index (AQI) was 344 against 476 on Tuesday, according to Central Pollution Control Bureau .

from Delhi News: Latest Delhi News Headlines & Live Updates from Delhi - Times of India https://ift.tt/3eQDPZ3