Delhi's Air Pollution Poses Health Risk
Delhi's Air Quality Index remained in the "very poor" category with authorities advising residents with precautionary measures to combat health risks. According to the System of Air Quality and Weather Forecasting And Research (SAFAR), the major cause of deterioration at present is a gradual change in weather conditions with the stubble burning activity in Haryana, Punjab and nearby border regions showing an increasing trend over the last 72 hours
