Petrol in Vadodara costs Rs 101.46 per litre and CNG on the Vadodara Gas network costs Rs 92.10 per kg (prices as of August 2026). For a typical hatchback that does 18 km/l on petrol and 28 km/kg on CNG, that works out to Rs 5.64 per km on petrol versus Rs 3.29 per km on CNG — a saving of Rs 2.35 every kilometre.
Here is what that difference adds up to every month in Vadodara:
Monthly cost: CNG vs petrol in Vadodara
| Monthly driving | Petrol cost | CNG cost | You save |
|---|---|---|---|
| 1,000 km | Rs 5,637 | Rs 3,289 | Rs 2,347 |
| 1,500 km | Rs 8,455 | Rs 4,934 | Rs 3,521 |
| 2,000 km | Rs 11,273 | Rs 6,579 | Rs 4,695 |
CNG kit payback period in Vadodara
A sequential CNG kit installed in Vadodara typically costs around Rs 65,000. In Vadodara the CNG kit takes about 18.5 months to pay for itself at 1,500 km a month. That is still worthwhile if you drive consistently, but the case is weaker for occasional drivers.
Check your own numbers
The calculator below is already loaded with today’s Vadodara prices. Change the driving distance, mileage or kit cost to match your car and see your own payback period.
Prefilled with current Vadodara fuel prices. Adjust any value to match your car.
Frequently Asked Questions
What is the CNG price in Vadodara today?
CNG in Vadodara costs about Rs 92.10 per kg on the Vadodara Gas network (as of August 2026). Petrol is about Rs 101.46 per litre.
How much money does CNG save per month in Vadodara?
Driving 1,500 km a month, a CNG hatchback in Vadodara costs about Rs 4,934 in fuel versus Rs 8,455 on petrol — a saving of roughly Rs 3,521 every month.
What is the CNG kit payback period in Vadodara?
With a Rs 65,000 kit and 1,500 km of monthly driving, the payback period in Vadodara is about 18.5 months at current prices.
Is converting to CNG worth it in Vadodara?
Worth it if you drive consistently — payback is about 18.5 months at 1,500 km/month.
What is the per-km cost of CNG vs petrol in Vadodara?
About Rs 3.29 per km on CNG versus Rs 5.64 per km on petrol, assuming 28 km/kg and 18 km/l respectively.