How Fuel Prices Are Set in Nepal: Taxes, NOC and the Pump

Fuel prices in Nepal are not a simple read-out of the world oil market, and they are not set by Nepal Oil Corporation alone either. A litre of petrol at a Kathmandu pump has been through an import purchase, a stack of statutory charges, freight and storage, a dealer's margin, and finally a judgement call about how much of the total cost to pass on to you. That last step is where politics enters the arithmetic. This piece is about the mechanism, not the rates, for the simple reason that rates move faster than any page can follow.

NOC's place in the chain

Nepal produces no crude oil and refines none of the fuel it burns. Everything arrives finished. Nepal Oil Corporation (NOC), the state-owned importer, buys refined petrol and diesel on the international market, largely from Indian Oil Corporation under long-standing supply arrangements, and moves them by pipeline and by tanker. The Motihari–Amlekhgunj pipeline carries a big share of the volume; the rest comes by road, over terrain that makes transport genuinely expensive.

NOC sits in an awkward spot by design. It is a commercial entity that has to recover what it spends, and it is also a policy instrument expected to keep buses, tractors and factories running. Those two roles pull against each other, and the tension shows up in every price revision.

The landed cost comes first

Before a single rupee of tax is applied, NOC has to work out what a litre actually cost to get into the country. The supplier's price, plus freight, plus insurance, converted at the exchange rate on the day. Any one of those three can move the landed cost on its own. A weaker rupee makes the same barrel more expensive in local currency without anything changing at the refinery, and since Nepal buys in dollars and sells in rupees, currency movement shapes fuel prices in Nepal more than most drivers realise.

The tax stack behind fuel prices in Nepal

Customs duty is charged at the border on the imported product. On top of that sit per-litre charges: an excise duty on petroleum products, and an infrastructure development levy that is nominally earmarked for roads and bridges. Value added tax then applies to a value that already includes all of those, so the taxes compound rather than simply adding up. The government sets every one of them and revises them through budget decisions. None of them are NOC's to change, which explains more about what you pay than any crude oil headline.

The dealer's margin, and the last stretch of road

The chain does not end when NOC sells to a filling station. NOC publishes a depot price, and the dealer adds a commission that is itself fixed rather than freely negotiated. The board on the forecourt is the depot price plus that commission. Dealers have argued for years that the commission has not kept pace with what it costs them to run a station: rent, wages, electricity, evaporation losses. Their case resurfaces whenever a revision is discussed. It matters here because the commission is a real slice of the pump price that moves on a completely different cycle from crude oil.

How adjustments actually happen

You will often see it described as a fortnightly cycle, or a monthly one. NOC does review the gap between what it pays to land fuel and what it charges for it on a fairly regular rhythm, and it has used different rhythms at different times. But that review is an input, not a trigger. There is no public, permanent schedule anyone outside the corporation can depend on. Adjustments can come in quick succession in a volatile market, or be held back for months when the market is quiet.

Nor is the final call NOC's alone. The corporation's board decides on an adjustment, and in practice the decision goes to the government, through the ministry responsible for supply, before it is announced. That extra step is one more reason a price change can lag well behind the movement that justified it, and why revisions sometimes look timed for political convenience rather than for arithmetic.

Why NOC can end up selling below cost

When the price NOC charges is lower than what it paid to land the fuel, the shortfall is called under-recovery. It happens for a mix of reasons: sensitivity about transport fares and freight, the effect of diesel on food prices, and the plain fact that a sharp increase is unpopular. The options are limited and none of them are free. NOC can raise prices and take the backlash, absorb the gap and let its finances weaken, borrow, lean on government support, or stretch its position with its supplier. Each choice buys calm now and leaves a bill for later. Prolonged under-recovery tends to surface not as a number on a pump board but as pressure on supply reliability.

What actually moves your bill

Five forces do most of the work. Read each one as a direction of pressure rather than a quantity:

• Global crude and product prices. They feed into what NOC pays, though not one-for-one and not always on the same timeline.
• The rupee against the dollar. It decides how expensive an imported barrel looks once it lands in Nepal.
• Freight and insurance. Both respond to global shipping conditions, and Nepal's own transport costs pile on top.
• Domestic duties and taxes. They sit between the landed cost and the pump, and they change when policy changes, not when crude does.
• NOC's financial position. It shapes how much of any movement reaches the forecourt, and how soon.

Why a 10% crude drop barely shows at the pump

This is the part worth taking away, and it is easier to see in shares than in numbers. The arithmetic below is deliberately simplified.

Picture a litre as layers. The landed cost. Then the statutory charges. Then transport, storage and handling. Then NOC's margin and the dealer's commission. Now suppose the landed cost works out to roughly half the final price and the other half is made up of charges fixed in rupees. If the import price falls 10%, a large move, the landed layer falls 10%, which is about 5% of the total. So the pump price can fall at most around 5%, and only if NOC passes the whole reduction through. If the rupee weakened in the same month, or if NOC chose to use the windfall to claw back earlier under-recovery, the board on the forecourt may not budge at all.

That is the bit people find hardest to accept. Crude and the pump price are connected, but several layers of rupee-denominated charges sit between them acting as a shock absorber. A big fall at the source becomes a modest one at the pump. A big rise tends to arrive sooner, because under-recovery is only survivable in small doses for so long.

Checking the rate that applies today

For the figure in force right now, go to the source. NOC publishes its current prices on its official website, and every filling station is required to display the applicable rate on site. Your receipt should show it as well. If you want the background on where the fuel comes from and how much of it Nepal buys, see our piece on petroleum imports. For why the exchange rate weighs so heavily on all of this, start with the rupee–dollar movement explainer.

What stays constant is the structure: an import cost, a tax stack the government controls, a fixed distribution cost, a margin for the dealer, and a state company making a judgement call with the ministry looking over its shoulder. The numbers on the board change. The shape of the thing does not. For anything current, NOC's published information is the only version worth trusting.