Cleanest Cities — 2026-04-01
Last updated: 4/1/2026, 4:50:27 PM · 486 cities
On 2026-04-01, 486 Indian cities were measured on the NAQI scale. This page lists the cleanest among them. Chapra, Bihar ranked first with an AQI of 13 (Good).
View Most Polluted Cities — 2026-04-01 →Cleanest Cities(25)
| # | City | AQI |
|---|---|---|
| 1 | ChapraBihar | 13 |
| 2 | VedaranyamTamil Nadu | 13 |
| 3 | ThiruthuraipoondiTamil Nadu | 14 |
| 4 | DiuDadra & Nagar Haveli and Daman & Diu | 14 |
| 5 | VelankanniTamil Nadu | 15 |
| 6 | NagoreTamil Nadu | 16 |
| 7 | LehLadakh | 19 |
| 8 | KattumannarkoilTamil Nadu | 19 |
| 9 | KhairagarhChhattisgarh | 20 |
| 10 | KargilLadakh | 20 |
| 11 | CuddaloreTamil Nadu | 21 |
| 12 | AranthangiTamil Nadu | 22 |
| 13 | SivagangaTamil Nadu | 22 |
| 14 | SaranBihar | 22 |
| 15 | KavarattiLakshadweep | 24 |
| 16 | NagapattinamTamil Nadu | 25 |
| 17 | MannargudiTamil Nadu | 26 |
| 18 | PudukkottaiTamil Nadu | 26 |
| 19 | AriyalurTamil Nadu | 26 |
| 20 | Port BlairAndaman & Nicobar Islands | 27 |
| 21 | GandhidhamGujarat | 27 |
| 22 | ChhatarpurMadhya Pradesh | 27 |
| 23 | BhilaiChhattisgarh | 27 |
| 24 | BettiahBihar | 29 |
| 25 | ThanjavurTamil Nadu | 29 |