Delhi, air quality index

Northern India encountered the recurring annual pre-winter event of air emergency where the Air Quality Index (AQI) readings ...
Delhi NCR is implementing GRAP Stage 3 due to severe air quality, halting non-essential construction and restricting vehicle ...
Several parts of the national capital recorded 'very poor' air quality levels on Friday. At 9 am, CRRI Mathura Road recorded ...
the dense urban environment of Delhi amplifies the impact of these hazardous levels of pollution. Data from the CPCB ...
Delhi's air quality reached 'severe' levels, prompting the implementation of GRAP Stage 3. The stricter restrictions aim to ...
Hello readers. With Delhi’s air quality in the 'severe' zone for the second consecutive day, the Commission for Air Quality ...
Delhi air quality plummets to alarming levels every year in the winter. The air quality in the capital remains in the 'severe ...