Essential Guidelines for Driving to Delhi Post-December 18

If you're considering a road trip to Delhi from Himachal Pradesh or nearby states after December 18, be aware of the new driving regulations. Stricter anti-pollution measures under the Graded Response Action Plan (GRAP) will require vehicles to meet BS6 emission standards and possess a valid Pollution Under Control (PUC) certificate. Failure to comply could result in denied entry or fuel access. This article outlines the essential guidelines to ensure a smooth journey and highlights the importance of these measures in combating Delhi's severe winter air pollution. Stay informed to avoid any travel disruptions.

By Narendra Chaudhary Dec 17, 2025, 16:18 IST

Important Travel Advisory for Drivers

S Gopal Puri
DHARAMSHALA:
If you're planning a road trip from Himachal Pradesh or nearby regions to Delhi after December 18, it's crucial to verify your vehicle's documentation before you set off.

With the implementation of stricter anti-pollution regulations under the Graded Response Action Plan (GRAP) in Delhi, entry requirements for vehicles have become more stringent. Non-compliance could result in being denied entry or even being unable to refuel.

Key Regulations for Drivers:

BS6 Compliance Required During High GRAP Stages
For vehicles registered outside of Delhi, compliance with BS6 emission standards is mandatory to enter the city during GRAP stages III and IV. Any vehicle failing to meet these standards will be halted at entry points, whether they are private or commercial.

Mandatory Valid PUC Certificate
A valid Pollution Under Control (PUC) certificate is essential. Vehicles lacking this certificate may be denied fuel at petrol stations throughout Delhi. Automatic number plate recognition (ANPR) cameras at fuel stations and checkpoints will identify vehicles that do not comply.

Strict Regulations for Older Vehicles
Diesel vehicles older than 10 years and petrol vehicles older than 15 years are still prohibited in Delhi. Such vehicles may be impounded if they are found entering or operating within the city limits.

Increased Checks at Delhi Borders
Enforcement has intensified at all major entry points into Delhi, including highways from Himachal, Haryana, and Uttar Pradesh. Numerous checkpoints have been established, and vehicles violating regulations may face fines or be turned away.

Fuel Denial Inside the City
Even if a vehicle successfully enters Delhi, refueling could be refused if the PUC certificate is invalid or absent. Petrol stations have been instructed to adhere to these new regulations, although operational details are still being clarified.

Significance of These Regulations
These restrictions are part of emergency measures aimed at addressing Delhi's severe winter air pollution, which is exacerbated by vehicular emissions. Authorities indicate that these rules may remain effective as long as pollution levels are categorized as “very poor” or “severe.”