CNG Price in Tamil Nadu Today
CNG in 4 cities. Last updated 24 September 2026.
Cheapest in Tamil Nadu
per kg₹96.90
Coimbatore
Costliest in Tamil Nadu
per kg₹98.50
Kanchipuram
Cheapest today is Coimbatore and costliest is Kanchipuram — a spread of ₹1.60 per kg.
All Tamil Nadu cities
| City | CNG (per kg) | Change |
|---|---|---|
| Coimbatore | ₹96.90 | 0.00% |
| Chennai | ₹97.50 | 0.00% |
| Madurai | ₹98.40 | 0.00% |
| Kanchipuram | ₹98.50 | 0.00% |
Frequently Asked Questions
What is the CNG price in Tamil Nadu today?
We track 4 cities in Tamil Nadu on 24 September 2026. The lowest is Coimbatore at ₹96.90.
Why does the price differ between cities within Tamil Nadu?
State VAT is the same throughout Tamil Nadu, so the ₹1.60 gap between Coimbatore and Kanchipuram is mostly freight from the supplying depot.
How often are Tamil Nadu rates updated?
Fuel prices are revised once a day at 6 AM and then hold for the rest of the day.