Ambient Air Quality Status Based on Annual Average Concentration in Major Cities/Towns in Uttar Pradesh (1997) | ||||||
State/City | Industrial Area | Residential Area | ||||
SO2 | NO2 | SPM | SO2 | NO2 | SPM | |
Uttar Pradesh | ||||||
Agra | ||||||
Anpara | ||||||
Dehradun | ||||||
Ghaziabad | ||||||
Gajraula | ||||||
kanpur | ||||||
Noida | ||||||
Lucknow | ||||||
India |