Petrol Price in Tamil Nadu Today
Compare petrol prices across 2 cities in Tamil Nadu. Updated daily at 6 AM.
City-wise Petrol Prices in Tamil Nadu
Frequently Asked Questions
What is the average petrol price in Tamil Nadu?
The current average petrol price in Tamil Nadu is ₹108.59 per litre, based on 2 cities.
Which city in Tamil Nadu has the cheapest petrol?
Coimbatore currently has the cheapest petrol in Tamil Nadu at ₹101.28/litre.
Why is petrol price different in each city of Tamil Nadu?
While the state VAT rate (15%) is the same across Tamil Nadu, prices vary slightly between cities due to transportation/freight charges from the nearest oil depot and minor differences between oil company pricing.
Related Guides
Petrol & Diesel Prices in India — How They're Set and Why They Change Daily
How Indian fuel pricing works — the role of crude oil, excise duty, VAT, dealer commission, and why OMCs like IOCL, BPCL, and HPCL revise prices every morning at 6 AM.
CNG vs Petrol vs Diesel — Which Fuel Saves You the Most in India?
A detailed cost comparison of CNG, petrol, and diesel in India — running costs per km, conversion costs, availability, environmental impact, and which makes sense for your driving.
Cheapest Petrol & Diesel Cities in India (2026)
Which Indian cities have the lowest petrol and diesel prices in 2026? We rank the cheapest and most expensive cities and explain why prices differ by up to ₹10 per litre.