| Most Polluted Cities with Major Sources of Pollution in India (1995 to 2001) | |
| Cities | Major Sources of Pollution |
| Metropolitan Cities | |
| Agra | |
| Ahmedabad | |
| Bangalore | |
| Bhopal | |
| Chennai | |
| Delhi | |
| Dhanbad | |
| Faridabad | |
| Hyderabad | |
| Indore | |
| Jabalpur | |
| Jaipur | |
| Kanpur | |
| Kochi | |
| Kolkata | |
| Lucknow | |
| Ludhiana | |
| Madurai | |
| Mumbai | |
| Nagpur | |
| Nashik | |
| Patna | |
| Pune | |
| Surat | |
| Vadodara | |
| Varanasi | |
| Visakhapatnam | |
| Other Cities | |
| Alwar | |
| Angul | |
| Akleshwar | |
| Bhilai | |
| Chandigarh | |
| Chandrapur | |
| Damtal | |
| Dehradun | |
| Gajraula | |
| Gobindgarh | |
| Howrah | |
| Jalandhar | |
| Jharia | |
| Jodhpur | |
| Korba | |
| Kota | |
| Nagda | |
| Parwanoo | |
| Raipur | |
| Rajkot | |
| Rourkela | |
| Satna | |
| Shimla | |
| Solapur | |
| Udaipur | |
| Vapi | |
