Delhi’s AQI improves marginally to 328 but air quality remains very poor across major areas. https://english.mathrubhumi.com/news/india/delhi-air-quality-improvement-pucc-rules-wfnpcqk3?utm_source=dlvr.it&utm_medium=mastodon #DelhiAQI #AirQualityDelhi #DelhiSmog #AirPollutionUpdate