Delhi pollution remains in 'severe' category at 420 AQI

As the Capital grapples under deteriorating air quality, the Graded Response Action Plan (GRAP) Stage III has been imposed by ...
Northern India encountered the recurring annual pre-winter event of air emergency where the Air Quality Index (AQI) readings ...
The air quality in Delhi plummeted to its worst level today, with the AQI falling into the “severe” category. According to ...
Air pollution choking New Delhi has ground outdoor work to a halt and disrupted air travel in the Indian capital.