Delhi car road tax 2026 explained: NCT slab rates by price bracket, RTO charges, GST impact, insurance and complete on-road price calculation. April 2026 updated.
Understanding delhi car road tax 2026
Delhi road tax and toll regulations are updated for April 2026 with new GST 2.0 rates. Whether you are buying a new car, transferring ownership, or planning a highway trip, understanding the complete cost structure is essential. The NCT road tax slabs (4-8%) apply to all private vehicles registered in Delhi, while intercity tolls on NH-44 and NH-48 follow NHAI pricing with FASTag discounts.
Key Points to Remember
Road tax in Delhi is a one-time lifetime payment — unlike annual road tax in some other states. The rate is determined by the vehicle's ex-showroom price at the time of first registration. For vehicles registered outside Delhi and brought into the city, re-tax applies at Delhi rates. Highway tolls on NH-44 and NH-48 use FASTag for discounted rates.
On-Road Cost Breakdown
For a car priced at ₹10 lakh ex-showroom in Delhi: Ex-Showroom ₹10,00,000 + GST 18% (₹1,80,000) + Road Tax 5% (₹50,000) + Registration ₹1,100 + Insurance (₹40,000) = approximately ₹12,71,100 total on-road cost. The road tax and registration components are paid at the Delhi RTO.
Use the CarTax.online Delhi car tax calculator for exact on-road prices for any vehicle in Delhi NCT.
What are the current road tax slabs in Delhi for cars?
Delhi NCT road tax slabs: 4% for cars up to ₹6L, 5% for ₹6-10L, 6% for ₹10-15L, and 8% for cars above ₹15L (ex-showroom). Road tax is calculated on ex-showroom price only.
How is car road tax different from GST in Delhi?
GST is a consumption tax added by the manufacturer — it's embedded in the ex-showroom price. Road tax is paid separately at the RTO on the ex-showroom price. Both apply to all new cars in Delhi.
Do diesel cars pay more road tax than petrol in Delhi?
No — road tax rates are identical for petrol and diesel cars in Delhi. Both pay 4-8% depending on ex-showroom price. However, diesel cars may face additional green cess and environmental surcharges in Delhi.
When must I pay road tax in Delhi?
Road tax must be paid at the RTO before the vehicle's registration is completed. You cannot drive a new car without paying road tax and completing registration — the dealer assists with this process.
Can I claim road tax refund in Delhi if I sell my car?
No — road tax in Delhi is a one-time non-refundable payment. When you sell your car, the road tax does not transfer to the buyer in cash. However, the new owner benefits from the fact that road tax was already paid.
Official Resources: Parivahan Portal | India GST Portal | NHAI