AQI between zero and 50 is considered 'good', 51 and 100 'satisfactory', 101 and 200 'moderate', 201 and 300 'poor', 301 and 400 'very poor', and 401 and 500 'severe'.
Air quality in Pune, Mumbai, and Ahmedabad is in 'satisfactory' category, says state-run monitoring system.
The Air Quality Index (AQI) was 249 --'poor'-- at 8 am, according to the state-run System of Air Quality and Weather Forecasting And Research
The Air Quality Index (AQI) was 215 --'poor'-- at 8 am, according to the state-run System of Air Quality and Weather Forecasting And Research
The Air Quality Index (AQI) was 145 --'moderate'-- at 8 am, according to the state-run System of Air Quality and Weather Forecasting And Research
Delhiites woke up witnessing a very foggy morning on Saturday as the city's air quality in the national capital stood at the 'very poor' category.
Delhi's air quality improved from 'poor' category to 'moderate' with Air Quality Index (AQI) standing at 132 as the capital city and its adjoining areas witnessed heavy rainfall and thunderstorm
After recording "moderate" air quality for two consecutive days, Delhi's AQI (Air Quality Index) yet again dropped to the "very poor" category by settling at 316 on Friday morning
The 24-hour air quality index (AQI) of Delhi read 305 at 4 pm
Delhi's air quality was recorded in the 'very poor' category on Monday morning and the minimum temperature settled at 10.4 degrees Celsius, three notches above normal.
Light to moderate intensity rain has been predicted over Delhi-NCR during the next two hours, informed the India Meteorological Department (IMD).
The India Meteorological Department (IMD) said the humidity levels oscillated between 51 per cent and 97 per cent
The air quality index (AQI) was recorded in the 'severe' category for the fourth consecutive day
The city's 24-hour average air quality index read 423 at 4 pm
CAQM on Monday lifted the restrictions on construction and demolition activities in Delhi-NCR in view of an improvement in air quality and meteorological forecast.
With the overall Air Quality Index (AQI) at 290, the air quality in the national capital remains in the 'poor' category for the second consecutive day.
With improved air quality over last two days, the Commission for Air Quality Management in Delhi NCR, and Adjoining Areas is likely to remove continued ban on construction and demolition activities
The city's 24-hour average air quality index (AQI) read 368 at 4 pm, up from 363 on Wednesday
The air quality in the national capital continued to remain in the 'very poor' quality, with the overall Air Quality Index (AQI) at 337 on Thursday morning.
General compliance levels are reported to be satisfactory and improving over the days