BS-VI standards

Air quality in Delhi is still “severe,” with an AQI of 410 despite a slight decrease in pollution level

The System of Air Quality Forecasting and Research (SAFAR-India) reported that the overall Air Quality Index (AQI) for Delhi was recorded at 410 on Sunday, down from 504 on Saturday, marking the fourth consecutive day that the air quality remained in the "Severe" category. SAFAR-India data indicates that the air...