Strong winds have improved air quality in Delhi-NCR, with most areas now in the Yellow Zone. https://english.mathrubhumi.com/news/india/delhi-ncr-air-quality-yellow-zone-winds-clean-qe5lf0bl?utm_source=dlvr.it&utm_medium=mastodon #DelhiNCR #AirQuality #YellowZone #PollutionRelief #DelhiWeather