Delhi's air quality has plummeted to hazardous levels, with pollution intensifying across the city. The Air Quality Index (AQI) has consistently remained in the 'severe' category, triggering widespread respiratory distress among residents. Despite the implementation of Stage III of the Graded Response Action Plan (GRAP) throughout Delhi and the National Capital Region (NCR), a thick layer of toxic smog persists, exacerbating respiratory ailments.