Petrol and diesel prices remained largely stable across major Indian cities on September 29, 2026, even as fresh geopolitical tensions in West Asia continued to raise concerns about global energy supplies and crude oil prices.

According to the supplied information, renewed tensions in the region and Houthi attacks on important oil facilities in Saudi Arabia have created uncertainty around global energy supplies. Despite concerns over the possibility of higher crude prices, retail petrol and diesel rates in major Indian cities have not shown a significant change on September 29.

Fuel prices, however, continue to vary substantially from one city to another. Among the cities listed in the supplied data, petrol is available for less than ₹100 per litre in Chandigarh, while it is above ₹115 per litre in Hyderabad and Thiruvananthapuram.

Consumers planning to refuel their vehicles should therefore check the latest rate applicable to their own city.

Petrol and Diesel Prices in Delhi on September 29

Fuel prices in the national capital remain lower than in several other major metropolitan cities.

According to the supplied rates, petrol in Delhi costs ₹102.12 per litre, while diesel is priced at ₹95.20 per litre.

The difference in fuel prices between cities reflects the fact that retail petrol and diesel rates are not identical across India.

Mumbai Petrol Price Remains Above ₹111

In Mumbai, petrol is selling at ₹111.21 per litre, according to the supplied information.

Diesel in the financial capital is priced at ₹97.83 per litre.

The source states that Mumbai's petrol price remains unchanged from the previous day's level.

Compared with Delhi, motorists in Mumbai are paying a considerably higher retail price for petrol.

Petrol Diesel Price Today: City-Wise Rates

Here are the September 29 fuel prices for the major cities included in the supplied information:

These are the city-level rates provided in the supplied source. Actual prices at individual fuel stations can differ slightly depending on local factors.

Petrol Below ₹100 in Chandigarh

Among the cities listed in the source, Chandigarh has the lowest petrol and diesel rates.

Petrol is priced at ₹98.10 per litre, while diesel costs ₹86.09 per litre.

By comparison, Hyderabad has petrol at ₹115.69 per litre and diesel at ₹103.82 per litre.

This means that motorists can face a substantial difference in the amount they pay for the same quantity of fuel depending on their location.

Hyderabad Petrol Price at ₹115.69

Hyderabad is among the costlier cities for fuel in the supplied list.

Petrol costs ₹115.69 per litre, while diesel is priced at ₹103.82 per litre.

Thiruvananthapuram is also at the higher end, with petrol at ₹115.49 and diesel at ₹104.40 per litre.

Patna's petrol price is ₹113.35 per litre, with diesel at ₹99.36.

Fuel Prices in Noida, Gurugram and Lucknow

Motorists in the National Capital Region can also see differences between neighbouring cities.

According to the supplied figures, petrol in Noida is ₹102.12 per litre and diesel is ₹95.56.

In Gurugram, petrol costs ₹102.77 and diesel ₹95.44 per litre.

Meanwhile, Lucknow has petrol at ₹102.05 and diesel at ₹95.55 per litre.

Even relatively small differences can become noticeable for consumers who regularly purchase large quantities of fuel.

Bengaluru and Bhubaneswar Fuel Rates

In Bengaluru, petrol is priced at ₹110.93 per litre, while diesel costs ₹98.80 per litre.

Bhubaneswar has petrol at ₹109.92 per litre, with diesel crossing the ₹100 mark at ₹100.92 per litre.

These prices again illustrate how fuel costs differ across states and cities.

Why Do Petrol and Diesel Prices Differ Across Cities?

Petrol and diesel prices in India can differ from one location to another because the final retail price can be influenced by multiple components.

Differences in state-level taxation and other local cost components can contribute to variations between cities.

International crude-oil prices and currency movements are also important broader factors affecting fuel economics.

This is why a consumer in Delhi may pay a different price from someone buying the same quantity of petrol in Mumbai, Hyderabad or Patna.

West Asia Tensions Put Focus on Global Oil Supply

The international energy market remains an important factor to watch.

According to the supplied report, new tensions in West Asia and Houthi attacks on important Saudi oil facilities have affected concerns around global energy supplies.

Any prolonged disruption in a major oil-producing region can create volatility in international crude markets.

However, concerns about higher international oil prices do not automatically mean that Indian retail petrol and diesel prices will rise immediately or by an identical amount.

Domestic retail pricing can depend on several factors, and no future petrol or diesel increase is confirmed by the supplied information.

How Much Does a Full Tank Cost?

Even a small difference in the per-litre rate can have a bigger impact when filling an entire fuel tank.

For example, at Delhi's supplied petrol price of ₹102.12 per litre, purchasing 40 litres would cost approximately ₹4,084.80.

At Hyderabad's ₹115.69 per litre, the same 40 litres would cost around ₹4,627.60.

That represents a difference of about ₹542.80 for 40 litres based on the supplied city rates.

The calculation is only an illustration; the actual amount paid will depend on the quantity purchased and the applicable pump price.

Check the Latest Rate Before Refuelling

Fuel prices can vary by location, so consumers should check the rate applicable to their city or local fuel station before filling up.

Motorists should also avoid assuming that a rate reported for Delhi, Mumbai or another major city automatically applies throughout the corresponding state.

Local prices may differ.

Petrol Diesel Price on September 29: Key Takeaway

Petrol and diesel prices across the major Indian cities included in the supplied data remained largely stable on September 29, 2026, despite concerns about international energy supplies amid fresh tensions in West Asia.

Delhi petrol stands at ₹102.12 per litre and diesel at ₹95.20, while Mumbai petrol is ₹111.21 and diesel ₹97.83 per litre.

Among the cities listed, Chandigarh has comparatively lower rates at ₹98.10 for petrol and ₹86.09 for diesel. Hyderabad is at the higher end, with petrol priced at ₹115.69 and diesel at ₹103.82 per litre.

Consumers should continue to watch both domestic retail rates and developments in international crude markets. However, geopolitical tensions or higher crude prices should not be interpreted as confirmation that Indian petrol and diesel prices will necessarily increase immediately.

Note: The city-wise prices and geopolitical context in this article are based on the supplied source material. The source excerpt does not provide rates for every Indian city or establish a confirmed future fuel-price hike.