इंडिया क्लीन एअर ऑब्झर्व्हेटरी

What this overview can and cannot show

The crawler-readable page contains no live city or station observation. No current AQI value is available in this static content response; this is not a reading of zero, a claim that air is clean, or a substitute value. The interactive dashboard can show values only when the official bulletin service returns them. It must not carry forward an old value or invent a reading when that source is unavailable.

When available in the live dashboard, a city value is the Central Pollution Control Board (CPCB) daily bulletin's Indian AQI for that city. It is not a national average, a state average, or a direct reading from every monitoring station. Bulletin dates, participating-station counts, and the named pollutant provide important context.

For the Indian AQI categories and their limits, see CPCB's National Air Quality Index information and the CPCB daily bulletins.