Karnataka's Madikeri, Gadag top India in good air quality

.....With an Air Quality Index (AQI) value of 22 on Tuesday, Gadag in Karnataka stood at the second position among major cities in the country with good air quality, according to the daily bulletin of the Central Pollution Control Board (CPCB). Madikeri came first in the country with an AQI value 19. https://www.newindianexpress.com/good-news/2021/nov/18/karnatakas-madikeri-gadag-top-india-in-good-air-quality-2384957.html