Pollution chokes Delhi: GRAP-III restrictions in place as air quality remains 'severe' for third day
Delhi woke up to GRAP Stage III restrictions on Friday, as the city's air quality remained in the 'severe' category for the ...
At 1600 AQI, this city is world's most polluted, and it's not New Delhi
In the worst case of air pollution in the world, an area in Pakistan's Lahore recorded an AQI of nearly 1600 on Friday.