Mumbai's air quality continues to remain in 'moderate' category; AQI at 132
The AQI from 0 to 100 is considered good, while from 100 to 200 it is moderate, from 200 to 300 it is poor, and from 300 to 400 it is said to be very poor and from 400 to 500 or above it is considered as severe.
According to the System of Air Quality and Weather Forecasting And Research (SAFAR), the Air Quality Index in the overall Delhi region has been in the 'very poor' category at 303. (Image credit: ANI)