Petrol and diesel prices remain an important part of household expenses, particularly for people who use cars, motorcycles or commercial vehicles every day. Even a small change in fuel rates can affect monthly travel costs and may also influence transportation expenses for businesses.

Fuel rates for October 5, 2026, have been released, giving motorists another reason to check prices in their city before heading to a filling station. While state-run oil marketing companies did not announce any major change in petrol and diesel prices for the day, rates continue to vary considerably from one city to another.

Meanwhile, private fuel retailer Nayara Energy has reportedly increased petrol and diesel prices across its network, making the latest fuel-price situation particularly important for consumers.

Petrol and Diesel Rates Are Updated Every Morning

Petrol and diesel prices in India are generally updated daily, with new rates taking effect from 6 AM. Consumers can therefore check the latest price applicable in their city before refuelling their vehicles.

Fuel prices are not identical across India. The amount motorists pay at the pump depends on several components and market conditions.

International crude oil prices are an important factor because India imports a significant portion of its crude requirements. Currency movements, particularly changes in the rupee against the US dollar, can also influence costs.

Apart from these factors, state-level VAT and other local taxes contribute to differences in petrol and diesel prices across cities.

Petrol and Diesel Prices in Delhi and Mumbai

According to the rates cited for October 5, there was no major revision in fuel prices by state-run oil companies.

In Delhi, petrol was priced at ₹102.12 per litre, while diesel stood at ₹95.20 per litre.

Mumbai motorists faced higher prices. Petrol was quoted at ₹111.31 per litre, while diesel was available at ₹97.97 per litre.

The difference between cities illustrates why consumers should check local prices instead of relying on a single nationwide fuel rate.

Latest Petrol and Diesel Rates Across Major Cities

Here are the fuel prices mentioned for several major Indian cities:

Among the cities listed above, Chandigarh has the lowest quoted petrol and diesel prices, with petrol at ₹98.10 per litre and diesel at ₹86.09 per litre.

At the other end, Hyderabad and Thiruvananthapuram are among the cities with comparatively higher petrol prices. Petrol in Hyderabad is listed at ₹115.69 per litre, while Thiruvananthapuram has a rate of ₹115.49 per litre.

Why Do Petrol and Diesel Prices Differ Between Cities?

Consumers often wonder why fuel prices vary significantly even though petrol and diesel are the same products across the country.

One important reason is taxation. State governments levy VAT on fuel, and tax structures can vary from one state to another. Local levies and transportation costs may also influence retail rates.

International crude prices and the rupee-dollar exchange rate are other factors that can affect fuel costs. If global oil prices rise sharply or the rupee weakens against the dollar, the cost of sourcing crude and petroleum products can increase.

However, changes in global crude prices do not necessarily result in an immediate or equivalent revision in retail petrol and diesel prices.

Nayara Energy Raises Petrol and Diesel Prices

While state-run oil marketing companies did not make a major revision to their fuel prices on October 5, private fuel retailer Nayara Energy reportedly increased prices across its network.

From October 3, the company raised petrol prices by ₹5 per litre and diesel prices by ₹3 per litre, according to the information cited in the report.

The company attributed the increase to rising international prices of crude oil and refined petroleum products amid escalating tensions and conflict in West Asia.

According to the company's explanation, the sharp increase in international prices put pressure on its margins, leading it to revise retail rates.

This means customers should pay attention not only to their city but also to the fuel retailer they choose, as rates at private outlets may differ from those offered by state-run oil companies.

Check the Latest Rate Before Refuelling

Fuel prices have a direct impact on the budgets of millions of households, commuters and businesses. They can also influence transportation and logistics expenses, which may eventually affect the cost of other goods and services.

Motorists should therefore check the latest petrol and diesel rates applicable to their location and fuel retailer before filling their tanks.

With crude oil markets facing global uncertainty, fuel prices are likely to remain closely watched. Any major movement in international oil prices, currency exchange rates or domestic pricing decisions could influence what consumers ultimately pay at the pump.