Public information
Understand the air. Act together.
India Clean Air Foundation · INDIA CLEAN AIR OBSERVATORY
Clear information and evidence-led action for cleaner air across India. The Observatory is our air-quality data and evidence platform.
This static page does not contain a current AQI value. The Observatory may show selected CPCB daily city readings; they are not state averages or readings from every station. Missing readings do not mean clean air.
City readings · Understanding AQI · Action records
For the original dated city bulletins, consult CPCB daily AQI bulletins.