Delhi government will also launch 24x7 war room from October 3 to combat pollution and ensure effective and serious implementation of the amended Graded Response Action Plan (GRAP) - a set of anti-air pollution measures followed in the national capital and its vicinity according to the severity of the situation.

from Times of India https://timesofindia.indiatimes.com/auto/cars/no-puc-certificate-no-petrol/-diesel-at-delhi-pumps-from-oct-25/articleshow/94583908.cms