Most Polluted Cities — 2026-04-20
Last updated: 4/19/2026, 8:48:51 AM · 486 cities
On 2026-04-20, 486 Indian cities were measured on the NAQI scale. This page lists the most polluted among them. Shahjahanpur, Uttar Pradesh ranked first with an AQI of 500 (Severe).
View Cleanest Cities — 2026-04-20 →Most Polluted Cities(25)
| # | City | AQI |
|---|---|---|
| 1 | ShahjahanpurUttar Pradesh | 500 |
| 2 | KarnalHaryana | 476 |
| 3 | FaridabadHaryana | 385 |
| 4 | GurgaonHaryana | 385 |
| 5 | NoidaUttar Pradesh | 385 |
| 6 | KhoraUttar Pradesh | 350 |
| 7 | KasganjUttar Pradesh | 340 |
| 8 | PanipatHaryana | 332 |
| 9 | MainpuriUttar Pradesh | 301 |
| 10 | PatialaPunjab | 292 |
| 11 | EtahUttar Pradesh | 284 |
| 12 | AligarhUttar Pradesh | 281 |
| 13 | HisarHaryana | 274 |
| 14 | EtawahUttar Pradesh | 256 |
| 15 | KanpurUttar Pradesh | 252 |
| 16 | UnnaoUttar Pradesh | 252 |
| 17 | RohtakHaryana | 248 |
| 18 | AuraiyaUttar Pradesh | 235 |
| 19 | FarrukhabadUttar Pradesh | 234 |
| 20 | HamirpurUttar Pradesh | 234 |
| 21 | Kanpur DehatUttar Pradesh | 225 |
| 22 | MathuraUttar Pradesh | 220 |
| 23 | AgraUttar Pradesh | 208 |
| 24 | FirozabadUttar Pradesh | 201 |
| 25 | OraiUttar Pradesh | 201 |