| Selected State-wise List of Cities in which National Ambient Air Quality Standards (NAAQS) Violated in India (2003) | ||||
| States/UTs | City | Major Sources of Pollution | Air Pollutants Violating NAAQS (Annual Average) | Air Pollutants Violating NAAQS (24 hourly average) |
| Andhra Pradesh | ||||
| Assam | ||||
| Bihar | ||||
| Chandigarh | ||||
| Chattisgarh | ||||
| Delhi | ||||
| Goa | ||||
| Gujarat | ||||
| Haryana | ||||
| Himachal Pradesh | ||||
| Jharkhand | ||||
| Karnataka | ||||
| Kerala | ||||
| Madhya Pradesh | ||||
| Maharashtra | ||||
| Meghalaya | ||||
| Nagaland | ||||
| Orissa | ||||
| Punjab | ||||
| Rajasthan | ||||
| Tamil Nadu | ||||
| Uttar Pradesh | ||||
| Uttaranchal | ||||
| West Bengal | ||||
