So, "What exactly is the Air Quality Index? How do we interpret it? Where does the data come from to calculate it?" - such ...

AQI is determined by pollutant with the highest concentration at the time of measurement, assigning that AQI value as overall ...

While remaining in the very poor category for the fifth straight day, Chandigarh’s Air Quality Index surges to 339, soaring ...

Following Diwali, air quality in several cities across northern India plummeted to hazardous levels, with AQI readings ...

Following Diwali, air quality in several cities across northern India plummeted to hazardous levels, with AQI readings exceeding 400 in some areas. Despite measures such as anti-smog guns and ...

On Thursday, Delhi residents woke up to another day of ‘severe’ air quality, a day after the national capital recorded the ...

Agra's air quality data is under scrutiny as environmentalists allege manipulation after Diwali, revealing a stark contrast ...

The question remains: How is the AQI calculated, and what factors contribute to its sharp decline, especially during winter? Watch the full video to know more.

The Air Quality Index (AQI) is a critical tool designed to inform the public about daily air quality and its potential impact on health. Created to help communities make informed decisions, the AQI ...

Patna: This Diwali was less polluted than last year in capital Patna, with an ambient air quality index (AQI) remaining in poor category at 230 as com.

According to the Central Pollution Control Board (CPCB), the average AQI in Delhi was recorded at 334, with PM 2.5 being the prominent pollutant in the air.