Vehicle Calculators
Automotive calculators for evaluating real-world fuel economy (Tank-to-Tank method), monthly transit running costs, EV charging vs petrol economics, and state-wise RTO motor vehicle taxes.
8 calculators available in this domain
Logical Groupings in Vehicle
Fuel Economy & Journey Costs
Calculate true fuel consumption (km/L and L/100km), highway trip expenses, and split fuel costs.
Motor Vehicle Taxation & RTO Slabs
Calculate one-time Lifetime Motor Vehicle Tax (LVT) across Maharashtra, Karnataka, Delhi, UP, and Tamil Nadu.
How to Choose the Right Calculator
Identify your specific scenario to select the appropriate mathematical or statutory model:
Measuring true vehicle mileage between full tank fill-ups
Uses the odometer delta divided by exact dispensed litres to eliminate trip-computer discrepancies.
Use Mileage CalculatorDeciding between buying an Electric Vehicle (EV) vs a Petrol car
Compares running cost per km (₹1.20/km EV vs ₹8.50/km petrol) and payback period on battery premium.
Use EV vs Petrol CalculatorAll Vehicle Calculators
Click any tool to open the interactive calculatorCar Affordability Calculator
Estimate an affordable on-road car budget from your take-home income, existing EMIs, down payment, interest rate, tenure, and monthly running cost.
Tyre Size Calculator
Compare old and new tyre sizes, overall diameter, sidewall, circumference, ground-clearance change, and speedometer difference.
IRCTC Ticket Cancellation Refund Calculator
Estimate the refund and cancellation deduction for confirmed, RAC, waitlisted, Tatkal, cancelled-train, and train-delay e-ticket scenarios.
Mileage Calculator
Measure car, bike, CNG or EV efficiency from trip distance or odometer readings, then calculate energy cost per kilometre and per 100 kilometres.
Fuel Cost Calculator
Calculate daily, monthly, yearly fuel expenses and cost per kilometre for petrol, diesel, and CNG vehicles.
Road Tax Calculator
Calculate road tax, RTO registration charges, and on-road price addition for your car or bike instantly. Get accurate state-wise motor vehicle tax slabs for petrol, diesel, CNG, and electric vehicles across all Indian states and union territories.
EV vs. Petrol Cost Calculator
Compare the total cost of ownership between Electric Vehicles (EVs) and petrol-powered cars. Calculate savings on fuel, energy, and maintenance to determine your long-term return on investment.
Vehicle Lucky Number Calculator
Check a car, bike, scooter or other vehicle registration using transparent numerology calculations based on the plate, date of birth, name and purchase date.
Frequently Asked Questions about Vehicle Tools
Why does real-world mileage differ from ARAI / manufacturer mileage figures?
ARAI tests vehicles in standardized laboratory conditions without AC, stop-and-go traffic, passenger weight, or real-world tire rolling resistance, resulting in 15%–25% higher nominal ratings than city driving.