Begumpet AQI hits 828 as firecrakers choke Hyderabad on Diwali night
What started as unhealthy air quickly turned hazardous in just two hours on Diwali night. Hyderabad AQI clocked an average of 509 on Diwali night.
9 Nov 14:03 · The Siasat Daily
last updated on 9 Nov 15:08