No Entry For Non-BS-VI Vehicles In Delhi - Finally A Response To The Plea For Clean Air

Delhi has tightened vehicle entry norms after air quality levels slipped into the severe category, prompting authorities to activate stricter stages of the Graded Response Action Plan across the National Capital Region to curb emissions contributing to hazardous pollution levels.

Which Vehicles Are Allowed To Enter Delhi

Delhi's Environment Minister, Manjinder Sirsa announced that only vehicles compliant with Bharat Stage VI emission norms are permitted to enter Delhi, regardless of their registration location. In contrast, non-compliant petrol and diesel vehicles have been barred from entering the capital.

delhi non-bs6 vehicle ban
Vehicles ply on NH-24 on a foggy winter morning, near Akshardham Temple, in New Delhi. Image Source: PTI

Delhi authorities clarified that BS-VI-compliant petrol and diesel vehicles registered outside the city will continue to be allowed entry, while older vehicles failing to meet prescribed emission standards will be stopped at all major border checkpoints.

Bharat Stage VI emission norms were implemented nationwide from April 1, 2020, mandating stricter limits on vehicular emissions. So check your vehicle's registration certificate to see if it has been manufactured on or after April 1, 2020, if you want to enter the nation's capital.

delhi non-bs-vi vehicle ban
Traffic police personnel stop an Innova for document verification at the Delhi-Noida Chilla Border. Image Source: PTI

Delhi's Age-Based Vehicle Ban Remains In Force

Diesel vehicles older than ten years and petrol vehicles older than fifteen years continue to remain permanently banned from operating within Delhi, including vehicles registered in neighbouring cities such as Noida, Ghaziabad, Faridabad and Gurugram.

Officials stated that older vehicles contribute significantly to particulate matter emissions, particularly during winter months when low wind speeds and temperature inversion trap pollutants close to the ground, worsening air quality across the region.

Vehicles Exempt From Delhi Entry Restrictions

Certain categories remain exempt from the restrictions, including electric vehicles, CNG and LNG-powered vehicles, hybrid vehicles, and those deployed for essential services such as ambulances, fire services, police operations and emergency response duties.

Public transport vehicles operating under valid government permits are also exempt, along with vehicles carrying essential commodities, although authorities warned that misuse of exemption provisions will attract penalties during enforcement checks.

No PUC, No Fuel Rule Implemented

Alongside entry restrictions, Delhi has enforced a "No PUC, No Fuel" policy, directing fuel stations to deny petrol, diesel or CNG to vehicles that do not possess a valid Pollution Under Control certificate.
Transport department officials and traffic police personnel have been stationed at fuel stations and border points to conduct PUC verification, with checks being carried out throughout the day to ensure compliance with pollution control measures.

Penalties And Enforcement Measures

Automated number plate recognition cameras have been deployed at key entry routes to identify non-compliant vehicles, with violators facing fines of up to ₹20,000 and possible vehicle impoundment in cases of repeated offences.

Authorities have said the restrictions will remain in place until air quality shows sustained improvement, with further decisions to be taken based on pollution trends and recommendations issued by the Commission for Air Quality Management.

Article Published On: Thursday, December 18, 2025, 14:09 [IST]
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