All Fuel Prices in Chennai Today
Chennai, Tamil Nadu — Petrol vs Diesel vs CNG
Which Fuel is Cheapest per Kilometre?
Based on average fuel efficiency. Actual costs depend on your vehicle.
Petrol Prices
DetailsDiesel Prices
DetailsCNG Prices
DetailsNo data available
Frequently Asked Questions
Which fuel is cheapest per kilometre in Chennai?
Diesel is currently the cheapest at approximately ₹4.98/km in Chennai (based on average fuel efficiency).
Should I buy a CNG car in Chennai?
CNG is available in Chennai and is typically the cheapest fuel per kilometre. If you drive more than 1,000 km/month, the savings can offset the higher upfront cost of a CNG vehicle within 1-2 years.
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