Light Rains Over Next 3-4 Days to Keep Delhi's Humidity, Pollution Levels in Check | Nayi Khabar

An AQI between 0 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'.

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