GRAP curbs: Gopal Rai to convene meet on Friday amid rising pollution

Delhi Environment Minister Gopal Rai will convene a high-level meeting on Friday to discuss the implementation of curbs on polluting activities under the final stage of the Graded Response Action Plan, officials said on Thursday.

Delhi's 24-hour average air quality index spiralled to 450, just a notch short of the "severe plus" category as the share of stubble burning in the national capital's PM2.5 pollution soared to 38 per cent amid stagnant conditions and favourable transport-level wind speed.

As Delhi stood at the edge of a public health emergency, the Commission of Air Quality Management on Thursday directed authorities to ban the plying of four-wheeled diesel light motor vehicles in the city and adjoining NCR districts and the entry of trucks into the national capital as part of anti-pollution measures under the final stage of the Graded Response Action Plan (GRAP).

However, BS-VI vehicles and those used for essential and emergency services are exempted, according to an order