According to the Central Pollution Control Board (CPCB) data, most areas in the national capital registered an Air Quality Index (AQI ... on Thursday celebrated Diwali defying a ban on ...

Poor quality air continued to choke people in Delhi as the Indian capital braced for worsening air pollution during the ...

Air Quality Index or AQI measures the concentration of ... A significant drop in AQI levels was seen post-Diwali where fireworks played an overwhelming role in creating a toxic cocktail.

The worst AQI: Delhi’s overall Air Quality Index was 462 on Friday, deep in the severe zone. This was the worst AQI the city has seen the day after Diwali since monitoring began in 2015.

Diwali, the most important Hindu festival ... in smog on Monday morning - which recorded a reading of 365 on the Air Quality Index (AQI) - has effectively put the city's air in the "hazardous ...

The division bench said while all authorities are broadly aware of the problems and the reasons behind Mumbai’s depleting Air Quality Index (AQI ... is the same after Diwali.

Angelenos still bothered by the smell of smoke may be surprised to see that Air Quality Index numbers returned to “healthy” or “moderate” levels this week in L.A. County, but they shouldn ...