Most Polluted Cities — 2026-03-18
Last updated: 3/18/2026, 6:47:56 AM · 486 cities
On 2026-03-18, 486 Indian cities were measured on the NAQI scale. This page lists the most polluted among them. Gurgaon, Haryana ranked first with an AQI of 459 (Severe).
View Cleanest Cities — 2026-03-18 →Most Polluted Cities(25)
| # | City | AQI |
|---|---|---|
| 1 | GurgaonHaryana | 459 |
| 2 | LoniUttar Pradesh | 400 |
| 3 | Nangloi JatDelhi | 394 |
| 4 | GhaziabadUttar Pradesh | 384 |
| 5 | Kirari Suleman NagarDelhi | 345 |
| 6 | MeerutUttar Pradesh | 339 |
| 7 | NoidaUttar Pradesh | 338 |
| 8 | HapurUttar Pradesh | 338 |
| 9 | KhoraUttar Pradesh | 338 |
| 10 | BhagalpurBihar | 319 |
| 11 | ChirmiriChhattisgarh | 290 |
| 12 | MuzaffarnagarUttar Pradesh | 290 |
| 13 | New DelhiDelhi | 275 |
| 14 | DelhiDelhi | 275 |
| 15 | RohtakHaryana | 258 |
| 16 | MorenaMadhya Pradesh | 247 |
| 17 | BhilwaraRajasthan | 242 |
| 18 | AmbikapurChhattisgarh | 241 |
| 19 | SonipatHaryana | 231 |
| 20 | AligarhUttar Pradesh | 229 |
| 21 | BankaBihar | 214 |
| 22 | HathrasUttar Pradesh | 206 |
| 23 | KarnalHaryana | 202 |
| 24 | AgraUttar Pradesh | 200 |
| 25 | BharatpurRajasthan | 198 |