World Air Quality Index

Air quality in Delhi drops as Diwali festivities kick in

 As the day progressed, suspended particulate matters (PM 2.5 and 10) shot up to unhealthy levels across the capital, leading to the World Air Quality Index issuing a health alert.

Nov 11, 2015, 17:09 PM IST

From 'poor' to 'very poor', Delhi chokes as air quality falls

Delhi's air quality took a turn for the worse today with it being recorded as "very poor" as the level of particulate matters spiked across the city thus breaching the safe category by a long distance, a condition expected to persist at least for the coming few days.

Nov 04, 2015, 19:01 PM IST