Diwali rush pushes Lucknow’s air quality down | Lucknow News
Lucknow: City’s air quality has deteriorated sharply days before Diwali, prompting worries that festival firecrackers could push pollution levels even higher. The city’s Air Quality Index (AQI), which was in the satisfactory range earlier this week, slid into the poor category on Wednesday, even before any major Diwali-related bursting of crackers began.Data from the Central…