Question 1

What is the petrol price in Chennai today?

Accepted Answer

Today's petrol price in Chennai is ₹107.74 per litre as of 29 August 2026.

Question 2

What is the diesel price in Chennai today?

Accepted Answer

Today's diesel price in Chennai is ₹99.55 per litre as of 29 August 2026.

Question 3

What is the CNG price in Chennai today?

Accepted Answer

Today's CNG price in Chennai is ₹88.50 per kg as of 29 August 2026.

Question 4

Why do petrol prices differ between cities in India?

Accepted Answer

Petrol and diesel prices in India vary by city due to local VAT/sales tax rates, transportation costs, and dealer commission. The central government fixes the base price; state taxes determine the final retail price, which is why Mumbai and Delhi have different rates.

Chennai

30-Day Price Trend

Last 10 Days — Fuel Price History

Date	Petrol (₹/L)	Diesel (₹/L)	CNG (₹/Kg)
29 Aug 2026Today	₹107.74	₹99.55	₹88.50
28 Aug 2026	₹107.74	₹99.55	₹88.50
27 Aug 2026	₹107.74	₹99.55	₹107.74
26 Aug 2026	₹107.74	₹99.55	₹88.50
25 Aug 2026	₹107.74	₹99.55	₹99.55
24 Aug 2026	₹107.74	₹99.55	₹88.50
23 Aug 2026	₹107.74	₹99.55	₹99.55
22 Aug 2026	₹107.74	₹99.55	₹107.74
21 Aug 2026	₹107.74	₹99.55	₹99.55
20 Aug 2026	₹107.74	₹99.55	₹107.74