Kolkata vs Bengaluru

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

India
Kolkata
112
Unhealthy for Sensitive Groups
India
Bengaluru
78
Moderate
MetricKolkataBengaluru
AQI11278
PM2.559.4 μg/m³43.7 μg/m³
PM1059.6 μg/m³47.1 μg/m³
Ozone66 ppb36 ppb
NO216.6 ppb25.3 ppb

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