Diesel Prices Today - 20 July: Fuel Rates In Delhi, Mumbai, Bengaluru, Kolkata Amid Tightening Oil Market

Diesel Prices Today - 20 July: Fuel Rates

India's retail diesel prices remained unchanged on 20 July 2026, even as the global oil market continued to witness fresh volatility. Brent crude traded above the $90 per barrel mark following renewed geopolitical tensions in West Asia, yet Indian Oil Marketing Companies (OMCs) maintained existing retail fuel prices across the country.

For consumers, the absence of a price revision comes as a relief. Diesel remains the backbone of India's transport and logistics sector, and any increase directly impacts freight charges, agriculture, public transport and the prices of everyday goods. While international crude prices have climbed sharply over the past week, domestic fuel prices have so far remained insulated from immediate changes.

Diesel Price Today: Latest Update

Retail diesel prices across India remained unchanged on Monday, 20 July 2026, according to the latest daily revision issued by Oil Marketing Companies. Fuel prices continue to be reviewed every morning at 6:00 AM, but no revision has been announced for today's retail rates.

Interestingly, this stability comes despite growing pressure in the international energy market. Brent crude has been trading at multi-month highs due to renewed supply concerns and geopolitical developments in the Middle East. Meanwhile, the Government of India recently revised windfall taxes on diesel exports, highlighting the evolving global energy landscape. However, these developments have not yet translated into higher prices at retail fuel stations.

Today Diesel Prices in Major Indian Cities

The table below shows the latest available diesel prices in major Indian cities.

Source: Latest available updates from Indian Oil and other Oil Marketing Companies.

Why Today's Update Matters

Although today's retail prices remain unchanged, the international market is sending important signals. Global crude prices have strengthened considerably during the past week as supply concerns resurfaced following geopolitical tensions. Energy analysts believe that if elevated crude prices persist for an extended period, Oil Marketing Companies will closely monitor their impact on domestic fuel pricing.

State Wise Diesel Prices Today

The table below shows the latest available average diesel prices across major Indian states and Union Territories.

*Prices are based on the latest available updates from Indian Oil and other Oil Marketing Companies and may vary slightly across districts within the same state.

Why Diesel Prices Change Every Day

India follows a dynamic fuel pricing system, under which Oil Marketing Companies review diesel prices every morning based on several economic factors. Although retail prices may remain unchanged for several days or weeks, they are continuously monitored.

Global Crude Oil Prices

Crude oil is the single biggest factor influencing diesel prices. When Brent or WTI crude becomes more expensive in international markets, refining costs generally increase. If higher crude prices persist, domestic retail fuel prices may eventually reflect the change. Recent geopolitical tensions have pushed Brent crude above $90 per barrel, increasing pressure on global energy markets.

Dollar-Rupee Exchange Rate

India imports a significant portion of its crude oil. Since international oil trade is settled in US dollars, a weaker Indian Rupee makes imports more expensive even if crude prices remain unchanged.

Refining and Transportation Costs

After crude oil reaches Indian refineries, it must be processed into diesel and transported to fuel depots and retail outlets across the country. These operational costs form an important component of the final retail price.

Central Excise Duty

The Central Government levies excise duty on diesel. Any revision in excise duty directly affects the amount consumers pay at petrol pumps.

State VAT

Every state imposes its own Value Added Tax on diesel. Because VAT rates differ, diesel prices also vary significantly between states.

Oil Marketing Companies

Indian Oil, Bharat Petroleum and Hindustan Petroleum revise fuel prices daily based on market conditions, taxation and regulatory guidelines. Their pricing decisions ensure that retail fuel rates remain aligned with the dynamic pricing mechanism while maintaining market stability.

How to Check Today's Diesel Price in Your City

DieselPrice.in

For quick access to verified daily updates, city-wise fuel prices, state-wise price comparisons, market news and fuel-related guides, readers can visit DieselPrice.in every day. The platform brings together diesel prices, market developments and practical consumer information in one place.

Stay Updated with Daily Diesel Prices

Retail diesel prices remained unchanged on 20 July 2026, providing temporary relief to consumers despite continued volatility in international crude oil markets.

Although today's prices are stable, global energy markets remain dynamic. Crude oil movements, currency fluctuations, taxation policies and decisions by Oil Marketing Companies will continue to influence future retail fuel prices.

Bookmark DieselPrice.in to check verified diesel prices, city-wise fuel rates, state-wise updates and the latest developments from India's energy sector every day.