WB News: Air quality in Kolkata reaches ‘poor’ category a day after Diwali
On Monday morning, a day after Kali Puja and Diwali, the air quality in Kolkata and its surrounding areas remained ‘poor’ and there was smog in the metropolis. Officials said that the only reason for deteriorating air quality is not only the fireworks on Sunday, but also the current weather. Due to the presence of … Read more