Bengaluru vs Kolkata

Live air quality comparison. Bengaluru has cleaner air right now.

India
Bengaluru
24
Good
India
Kolkata
57
Moderate
MetricBengaluruKolkata
AQI2457
PM2.52.2 μg/m³10.9 μg/m³
PM102.5 μg/m³13.4 μg/m³
Ozone29 ppb52 ppb
NO28.6 ppb8 ppb

Lower values mean cleaner air. Updated hourly. Sources: OpenAQ, Open-Meteo.