BS-VI vehicles
Delhi GRAP IV Implementation: Complete Guide to Restrictions and Exemptions During Severe Air Pollution
Dec 17, 2025 01:18 pm CST
Delhi has implemented Stage IV of the Graded Response Action Plan (GRAP) as air quality reaches severe levels. This comprehensive guide details all current restrictions including school closures, 50% office capacity, BS-VI vehicle requirements, construction bans, and tandoor prohibitions, while outlining essential services that remain operational during this environmental emergency.
Delhi Implements Strict PUC Certificate Enforcement: No Fuel Without Valid Pollution Certificate From December 18
Dec 17, 2025 12:54 am CST
Starting December 18, Delhi will enforce a new regulation prohibiting vehicles without valid Pollution Under Control (PUC) certificates from refueling at petrol stations. Environment Minister Manjinder Singh Sirsa announced comprehensive measures including camera surveillance at fuel stations, entry restrictions for non-BS-VI vehicles, and expansion of the city's electric bus fleet to combat deteriorating air quality in the national capital.