Delhi AQI: Delhi continues to breath toxic air as AQI crosses 400 mark in several areas on 10th consecutive day. Check update for Noida, Gurugram

Delhi NCR AQI: Delhi choked under 'severe' air quality for a tenth consecutive day, with multiple areas exceeding the 400 AQI mark. Several monitoring stations in Delhi recorded AQI above the 400 mark on Sunday, according to CPCB. Noida and Ghaziabad also reported severe pollution. Authorities have revised the Graded Response Action Plan, triggering restrictions sooner as air quality deteriorates, following Supreme Court observations.