The Global Starting Point
The price you see at the fuel station starts with crude oil, a raw material traded on a global stage. Its price is set by a complex dance of supply and demand, influenced by decisions from oil-producing cartels like OPEC+, geopolitical tensions, and the health
of the world economy. For India, which imports over 85% of its crude oil, these international fluctuations are not just news headlines; they are the first step in a chain reaction. When global events, such as conflicts or supply chain disruptions, cause Brent crude—a major benchmark—to climb above $100 a barrel, Indian oil marketing companies (OMCs) immediately face a higher import bill.
The Currency Connection
There's another crucial global factor: the US dollar. All international crude oil transactions are settled in dollars. This means Indian companies must convert rupees to dollars to pay for their imports. When the rupee weakens against the dollar, they need to spend more rupees for the same amount of oil, even if the crude price itself hasn't changed. For instance, if the rupee slips from ₹90 to ₹96 against the dollar, the cost of every barrel of oil effectively increases. This exchange rate risk is a significant and often overlooked reason why fuel prices in India can remain high or even rise, despite stable or falling global crude prices.
The Price at the Pump
Once the crude oil lands in India and is refined into petrol and diesel, several domestic costs are added before it reaches you. The final retail price is a combination of the base price (cost of crude, refining, and transport), central government taxes, state government taxes, and the dealer's commission. Taxes are the largest component, often making up over half of the final price. The central government levies excise duty, which is a fixed amount per litre. State governments add their own Value Added Tax (VAT), which is a percentage of the price and varies significantly from one state to another. This is why petrol in Mumbai can be considerably more expensive than in Delhi.
The Ripple Effect on Your Budget
The impact of high crude prices doesn't stop at the petrol pump. It creates a ripple effect across the entire economy that directly affects household budgets. Higher diesel prices mean higher transportation costs for everything from vegetables and grains to manufactured goods. These increased logistics expenses are passed on to consumers, contributing to broader inflation. Furthermore, crude oil is a feedstock for many products, including plastics and fertilizers, and its price also influences the cost of Liquefied Petroleum Gas (LPG) cylinders used for cooking in millions of Indian homes. A spike in crude oil can therefore lead to more expensive groceries, costlier daily essentials, and higher cooking gas bills, squeezing the finances of ordinary families.
