Government Budget

A government budget is the official plan of how much money a government expects to collect and how much it intends to spend over a fiscal year. It lists revenue from taxes, fees and other sources, sets out spending by ministry or programme, and shows the resulting balance: a surplus when revenue exceeds spending, a deficit when it falls short. In democracies the budget must be approved by the legislature before money can be spent.

The budget is the main instrument of fiscal policy. It is distinct from a company budget because a government can tax, borrow on a large scale through treasury securities, and in some cases print the currency it borrows in. It is also distinct from the national debt: the budget deficit is a yearly flow, while the debt is the accumulated stock.

A government budget works like a family's spending plan for the year, written down in advance and agreed by everyone who earns. The family lists its salaries, then rent, food, school fees and savings. If the plan shows more going out than coming in, it has to decide whether to cut back, earn more or borrow from the bank.

The difference for a country is scale and politics. The "family" is millions of people, the "salary" is taxes, and the decision about what to cut or who pays more is argued over in parliament. Once passed, the plan becomes law, and ministries can only spend what it allows.

Most countries follow a similar annual cycle.

1. Preparation. The finance ministry or treasury collects spending requests from departments, forecasts revenue and sets an overall envelope consistent with the government's fiscal rules.
2. Presentation. The finance minister presents the budget to parliament. The UK Chancellor delivers an annual Budget statement; India's Union Budget has been presented on 1 February since 2017; Pakistan's federal budget is usually presented in June for a fiscal year running July to June.
3. Approval. The legislature debates and votes on appropriations. In the United States, Congress passes appropriations bills for a fiscal year that starts on 1 October; if it fails to do so, parts of the government shut down, as happened from October to November 2025.
4. Execution and audit. Ministries spend within approved limits, and an auditor general or similar body checks the accounts after the year ends.

On the revenue side the largest items are usually income tax, social security contributions, corporate tax and consumption taxes such as VAT or sales tax; the split between direct and indirect taxes varies widely between rich and poorer countries. On the spending side budgets separate:

• Current spending. Salaries, running costs, subsidies and transfer payments such as pensions and welfare benefits.
• Capital spending. Investment in roads, hospitals and other infrastructure that lasts many years.
• Debt interest. The cost of servicing past borrowing, which in heavily indebted countries can absorb a large share of revenue.

Some programmes, notably US Social Security and Medicare, are "mandatory" spending that runs on autopilot under existing law rather than being voted each year.

The headline balance is revenue minus total spending. A deficit is covered by government borrowing, usually by issuing treasury bills and longer bonds. Analysts also watch:

• The primary balance. The primary balance excludes interest payments and shows whether current policy is adding to or reducing debt.
• The structural balance. This adjusts for the business cycle, because revenue falls and benefit spending rises automatically in a recession.
• The balanced-budget rule. Many US states must balance their operating budgets each year; national governments rarely do, and economists disagree on whether they should.

A sustained effort to close a deficit through spending cuts and tax rises is called fiscal consolidation, or austerity by its critics. Large deficits during downturns are defended by Keynesian economists as a way to support aggregate demand; others warn of crowding out and rising sovereign risk.

Budget figures can mislead. Spending may be moved off the books into state-owned enterprises, guarantees or public-private partnerships, and optimistic growth forecasts can make a plan look sound on paper. To counter this, many countries have independent fiscal councils, such as the UK's Office for Budget Responsibility and the US Congressional Budget Office, and the IMF publishes a Fiscal Transparency Code. Budgets are also written in nominal money, so comparing them across years requires converting to real terms or to a share of GDP.

• Congressional Budget Office
• Office for Budget Responsibility