Pollution Curbs Under GRAP-1 Imposed In Delhi, Parking Charges To Be Doubled
Signalling the beginning of Delhi's dreaded haze, pollution curbs under GRAP 1 have been imposed in the National Capital Region for the first time this season. GRAP 1 restrictions come into force when the AQI is between 201 and 300 (which is categorised as 'Poor'), GRAP 2 restrictions when it is between 301 and 400 ('Very Poor'), GRAP 3 between 401 and 450 ('Severe') and GRAP 4 when the AQI crosses 450 ('Severe Plus').
