Air Pollution in Delhi: Air quality deteriorates, thick layer of haze continues
Air Pollution in Delhi Today News Latest Updates: An AQI between zero and 50 is considered 'good', 51 and 100 'satisfactory', 101 and 200 'moderate', 201 and 300 'poor', 301 and 400 'very poor', and 401 and 500 'severe'.
Air Pollution in Delhi Today News Latest Updates: A thick layer of haze continued to blanket the national capital. Representational Image/PTI