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RTO Tax Calculator

Compute the on-road price of any new car or two-wheeler in any Indian state. Different states tax vehicles very differently — Gujarat charges 6%, Karnataka 13-18%, Kerala up to 21%. Plus insurance, FASTag, and other fees.

Slab-based; cars >₹20L pay 13-14%. EVs exempt.

RTO rate: 11% in Maharashtra

₹8,00,000
Ex-showroom
₹8,00,000
RTO road tax
₹88,000
Insurance (1st year)
₹24,000
FASTag + misc fees
₹3,500
Total on-road price
₹9,15,500

14.4% above ex-showroom

How on-road price is built up

The price you finally pay at the dealership is ex-showroom + RTO road tax + insurance + registration + smart-card + FASTag — and sometimes a hypothecation charge if you take a loan. Of these, RTO road tax is the single largest variable and depends entirely on which state you register the vehicle in.

Why the same car costs ₹2 lakh more in some states

Road tax rates in India are set by each state, not the centre. A ₹15 lakh petrol car attracts roughly:

  • Gujarat — 6% (~₹90,000)
  • Delhi — 10% (~₹1.5L) but with a green-tax discount on petrol
  • Maharashtra — 11–13% (~₹1.65–1.95L)
  • Karnataka — 13–18% depending on age + fuel (~₹1.95–2.7L)
  • Kerala — up to 21% (~₹3.15L)

That >₹2 lakh swing on the same car explains why many people register in lower-tax states even when they live elsewhere — but you must register within 30 days at your residence state if it's your primary use case (Section 47 of the Motor Vehicles Act).

Two-wheelers

Bike road tax tracks the same state-wise pattern, usually at 6–14% of ex-showroom. EV two-wheelers (Ather, Ola S1, TVS iQube) are tax-exempt in 18+ states as of 2026 — a 6–10% saving on top of the FAME-II subsidy.

EV exemptions and rebates

Most states zero-rate EVs through at least 2027. Delhi, Maharashtra, Karnataka, Tamil Nadu, Telangana, Andhra Pradesh and West Bengal currently have 0% road tax on electric cars. Combined with FAME-II / state EV subsidies and lower running cost (use our EV vs petrol cost calculator), an EV breaks even with a petrol car around 40,000–60,000 km of use.

FAQ

Why does road tax vary so much by state?

It's a state subject. Karnataka: 13-18% of price. Delhi: 5-12.5%. Maharashtra: 10-12%. Some states (UP, MP) charge by engine cc. Check state-specific rates.

One-time vs annual?

Personal vehicles: one-time at registration (15 years). Commercial: annual or 5-year. Beyond 15 years: re-registration with fresh road tax (and higher pollution tests).

Cross-border tax?

If you move states, pay new state's road tax. Old state may refund pro-rata (rare and bureaucratic). For short stays, NOC + tourist permit avoids re-registration.