GST on Car Calculator — Calculate Total On-Road Price
Calculate GST on new car purchases in India. See how GST cess and other charges convert ex-showroom price to on-road price.
GST on cars in India ranges from 28% for most vehicles plus additional cess of 1-22% depending on vehicle size fuel type and engine capacity. Small cars under 4 meters with petrol engines under 1200cc attract the lowest total tax of 29% while large SUVs and luxury cars face up to 50% total GST plus cess. Understanding these rates helps you calculate the true on-road price and compare value across segments.
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GST Calculator
Key Information
| Parameter | Details |
|---|---|
| Small Car GST + Cess | 29% (28% + 1% cess) |
| Mid-size Car GST + Cess | 43% (28% + 15% cess) |
| Large SUV GST + Cess | 50% (28% + 22% cess) |
| Electric Vehicle GST | 5% (no cess) |
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Use Calculator NowFrequently Asked Questions
How much GST on a Rs 10 lakh car?
On a Rs 10 lakh ex-showroom mid-size car: GST at 43% (28% GST + 15% cess) = Rs 4.3 lakh. Add insurance (Rs 30000-50000) RTO registration (Rs 50000-80000) and accessories. The on-road price becomes approximately Rs 15-16 lakh. This is why the on-road price of cars in India is 40-60% higher than the ex-showroom price.
Why are electric cars cheaper in India?
Electric vehicles attract only 5% GST with no additional cess compared to 28-50% for petrol and diesel vehicles. On a Rs 15 lakh EV the GST is only Rs 75000 versus Rs 6.45 lakh on an equivalent petrol SUV. This massive tax difference of Rs 5.7 lakh is the primary reason the government subsidizes EVs making them increasingly competitive despite higher base manufacturing costs.
Does GST vary by car type?
Yes significantly. Small cars (under 4m petrol under 1200cc): 29%. Small cars (diesel under 1500cc): 31%. Mid-size sedan: 43%. Large SUV (over 4m over 1500cc): 50%. Hybrid vehicles: 43%. Electric vehicles: 5%. Luxury cars over Rs 10 lakh ex-showroom and high-ground-clearance SUVs face the highest 50% combined rate regardless of engine size.
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Last updated: March 2026