Delhi's air quality this November worst for the month in seven years

Delhi saw 11 'severe' air quality days in November this year, the highest in the month since the CPCB started maintaining air quality data in 2015.

Delhi's air quality this November was the worst for the month in seven years with the city witnessing severe pollution on 11 days and not a single day of 'moderate' or better air quality, according to Central Pollution Control Board (CPCB) data.

Experts attributed this to the shifting of the peak stubble burning period by around a week due to a prolonged monsoon season.