The air quality index (AQI) in Delhi remained in the "very poor" category with an average AQI of 352 on Saturday, marking the ...

The air quality index (AQI) crossed an alarming level of 200 in the twin cities of Rawalpindi and Islamabad on Friday. The ...

As pollution levels rise across Indian cities, understanding and tracking AQI has become vital for health and safety. Here’s a guide to checking your area’s AQI and what these levels mean.

Residents in Delhi urged the administration to check on the alarming level of pollution in the national capital demanding ...

Among the 258 cities for which AQI numbers were available, over 20 percent grappled with AQI levels of 200 or 'poor' air ...

An AQI is considered 'poor' between ‘200 and 300’, 'very poor' at ‘301 and 400’, 'severe' at ‘401-450,' and 450 and above is ...

while the average AQI was 200 in the city, barring some green pockets such as Rabindra Sarobar where it was 91. On Friday morning, AQI was 173 in Ballygunge and it hovered around 166 in Jadavpur, ...