Cleanest Cities — 2026-05-17
Last updated: 5/17/2026, 4:48:54 PM · 462 cities
On 2026-05-17, 462 Indian cities were measured on the NAQI scale. This page lists the cleanest among them. Port Blair, Andaman & Nicobar Islands ranked first with an AQI of 4 (Good).
View Most Polluted Cities — 2026-05-17 →Cleanest Cities(25)
| # | City | AQI |
|---|---|---|
| 1 | Port BlairAndaman & Nicobar Islands | 4 |
| 2 | CoimbatoreTamil Nadu | 7 |
| 3 | CoonoorTamil Nadu | 7 |
| 4 | MettupalayamTamil Nadu | 7 |
| 5 | Sulthan BatheryKerala | 8 |
| 6 | TuticorinTamil Nadu | 8 |
| 7 | LehLadakh | 10 |
| 8 | AmbasamudramTamil Nadu | 11 |
| 9 | DharapuramTamil Nadu | 11 |
| 10 | PalayamkottaiTamil Nadu | 11 |
| 11 | TirunelveliTamil Nadu | 11 |
| 12 | CheranmahadeviTamil Nadu | 12 |
| 13 | KovilpattiTamil Nadu | 12 |
| 14 | NanguneriTamil Nadu | 12 |
| 15 | PollachiTamil Nadu | 12 |
| 16 | RamanathapuramTamil Nadu | 12 |
| 17 | VallioorTamil Nadu | 12 |
| 18 | NeyyattinkaraKerala | 13 |
| 19 | ThiruvananthapuramKerala | 13 |
| 20 | AttingalKerala | 14 |
| 21 | DindigulTamil Nadu | 14 |
| 22 | KollamKerala | 14 |
| 23 | PapanasamTamil Nadu | 14 |
| 24 | SankarankoilTamil Nadu | 14 |
| 25 | TenkasiTamil Nadu | 14 |