Delhi May Record Best Diwali Air Quality In 8 Years If Cracker Ban Works

A stringent enforcement of the ban on firecrackers holds the promise of delivering the best air quality on Diwali day in eight years for Delhi on Sunday. Delhiites woke up to clear skies and abundant sunshine, and the city's Air Quality Index (AQI) stood at 202 at 7 am, the best in at least three weeks.