Petrol Diesel Price Today, August 26, 2026: Petrol and diesel prices remained unchanged across major Indian cities on Wednesday. Oil marketing companies released the latest retail fuel rates at 6 am, with petrol continuing to cost more than ₹100 per litre in several cities, including Delhi, Noida, Gurugram, Mumbai and Jaipur.

Fuel prices are closely watched because even a small change can affect household budgets, transport expenses and the cost of moving goods. Petrol and diesel rates also influence operating costs for businesses, delivery services, taxi operators and commercial transporters.

Consumers planning to refuel their vehicles today may therefore want to check the latest rate applicable in their city before visiting a petrol pump.

Petrol and Diesel Prices Remain Steady on August 26

The latest price update for August 26 shows no major revision in retail petrol and diesel rates across the cities listed below.

In New Delhi, petrol is being sold at ₹102.12 per litre, while diesel costs ₹95.20 per litre. Petrol in Mumbai is considerably higher at ₹111.18 per litre, with diesel priced at ₹97.83.

Kolkata has petrol at ₹113.47 per litre and diesel at ₹99.82, while Chennai motorists are paying ₹107.77 for petrol and ₹99.55 for diesel.

Fuel continues to be significantly more expensive in some southern cities. Hyderabad, for example, has petrol at ₹115.69 and diesel at ₹103.82 per litre. Thiruvananthapuram is also among the costlier cities, with petrol priced at ₹115.49 and diesel at ₹104.40 per litre.

Petrol and Diesel Rates in Major Cities on August 26

Here are the reported petrol and diesel prices in major Indian cities:

Among the cities listed, Chandigarh remains one of the relatively cheaper locations, with petrol below ₹100 per litre at ₹98.10 and diesel at ₹86.09 per litre.

In contrast, petrol is above ₹110 per litre in Mumbai, Kolkata, Bengaluru, Hyderabad, Jaipur, Patna and Thiruvananthapuram.

Why Fuel Prices Differ From One City to Another

Petrol and diesel do not carry a single nationwide retail price. The amount motorists pay at the pump varies because of differences in state-level taxes, local levies, freight expenses and other components of the final retail price.

This is why neighbouring cities can sometimes have different petrol and diesel rates despite receiving fuel from the same oil marketing companies.

Consumers who frequently travel between cities or states may therefore notice considerable differences in fuel prices.

What Determines Petrol and Diesel Prices in India?

Several domestic and international factors influence the price of petrol and diesel.

One of the most important is the international price of crude oil. Since crude oil is the principal raw material used in producing petrol and diesel, a sustained increase in global crude prices can raise costs for refiners and oil companies.

The rupee-dollar exchange rate is another important factor. India imports a large proportion of its crude oil requirements, and international oil transactions are generally settled in US dollars. When the rupee weakens against the dollar, importing crude becomes more expensive.

Taxes also form a substantial component of retail fuel prices. The central government and state governments impose different duties and levies, which contributes to the variation in rates from one state to another.

Other factors include refining expenses, transportation costs, dealer commissions and broader demand-and-supply conditions.

Why Have Retail Fuel Prices Seen Long Periods of Stability?

Retail petrol and diesel prices have experienced extended phases of stability despite regular fluctuations in international crude oil markets.

Tax reductions introduced by the central government and several state governments since May 2022 have also played a role in shaping retail rates.

However, stable retail prices do not mean the underlying global market remains unchanged. Crude oil prices, refining margins, currency movements and geopolitical developments continue to fluctuate and can influence the overall cost of fuel imports.

For this reason, motorists should continue checking the latest daily price rather than assuming that the rate will remain permanently unchanged.

Why Petrol and Diesel Prices Matter Beyond Vehicle Owners

Fuel prices affect far more than the amount drivers spend at filling stations.

Diesel is extensively used by trucks and other commercial vehicles that transport food, consumer goods and industrial products across the country. Higher diesel costs can increase transportation expenses, which may eventually affect prices elsewhere in the economy.

Petrol prices directly affect private motorists, two-wheeler users, taxi drivers and several app-based mobility services.

Businesses that operate vehicle fleets also closely track fuel costs because these expenses can have a substantial impact on overall operating margins.

How to Check the Latest Fuel Price in Your City

Motorists can confirm the latest petrol and diesel prices through the official services of oil marketing companies.

Indian Oil customers can use the company's fuel-price information service by sending the relevant city or dealer code along with RSP to the designated SMS number.

BPCL and HPCL also provide SMS-based and digital facilities for checking retail fuel prices.

Consumers can additionally use the official websites and mobile applications of Indian Oil, Bharat Petroleum and Hindustan Petroleum to verify the latest rates applicable to their location.

Checking through an official channel is advisable because retail prices can vary between cities and, in some cases, between different areas.

What Motorists Should Know Today

The key update for August 26, 2026 is that petrol and diesel prices remain steady in major cities covered in the latest rate list.

Delhi motorists are paying ₹102.12 per litre for petrol and ₹95.20 for diesel, while Jaipur has petrol at ₹112.66 and diesel at ₹97.78. Mumbai petrol stands at ₹111.18, while Hyderabad remains among the more expensive major cities at ₹115.69 per litre.

With crude oil markets and currency movements capable of changing rapidly, motorists should keep an eye on daily fuel-price updates and verify the current rate before refuelling.