Ballygunge, Kolkata · Live station AQI
Live reading from the Ballygunge, Kolkata - WBPCB station — AQI 35, good, driven by NO₂.
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Ballygunge, Kolkata Air Quality Index (AQI)
Live air quality at the Ballygunge, Kolkata - WBPCB monitoring station — real-time AQI, PM2.5 & PM10 and a plain-English health advisory, from CPCB data.
Yes — air in Ballygunge (Kolkata) is good right now (AQI 35). Outdoor activity is generally fine.
Where 35 sits on the India CPCB scale
Live pollutant levels at this station
Station-level PM2.5 and PM10 (µg/m³). The area AQI is the higher of the two sub-indices on the CPCB scale.
What you can do outside right now
General guidance by AQI band. Sensitive groups should act one level earlier.
Monitoring location
Approximate location of the monitoring station(s) feeding this reading. Map © OpenStreetMap.
About air quality in Ballygunge
This page tracks live air quality in Ballygunge, Kolkata, using the Ballygunge, Kolkata - WBPCB continuous ambient air-quality monitoring station operated under the Central Pollution Control Board (CPCB) network and published through the Government of India open-data portal. Readings update hourly.
Right now Ballygunge is about 24 points better than the Kolkata city average of AQI 59. Local AQI can differ sharply from the city figure because of nearby traffic, construction, industry or green cover — which is exactly why station-level readings matter.
For the full city picture — every station, pollutant dials, 24-hour and 7-day trends and health guidance — see the Kolkata air quality page.
Frequently asked questions
What is the AQI in Ballygunge, Kolkata today?
The current Air Quality Index at the Ballygunge, Kolkata - WBPCB monitoring station is 35 (Good) on the CPCB scale, driven by NO₂.
Is it safe to go outside in Ballygunge today?
Yes — air in Ballygunge (Kolkata) is good right now (AQI 35). Outdoor activity is generally fine.
How is Ballygunge's air measured?
From the Ballygunge, Kolkata - WBPCB CPCB continuous monitoring station, published via data.gov.in and updated hourly. We only show a value when the station has reported recently.