Budget deficit

Also called: Deficit budget, Government deficit, Deficit, Government borrowing · Topic: Government Budget, Fiscal Policy and FRBM · NCERT: Class 11, Ch 3 "Liberalisation, Privatisation and Globalisation: An Appraisal"; Class 12, Ch 2 "National Income Accounting"; Class 12, Ch 5 "Government Budget and the Economy"

Meaning

A budget deficit means the government plans to spend more than it receives in a year. In India, "budget deficit" was also the name of an old official measure:

Budget deficit = Total expenditure − Total receipts (revenue receipts + capital receipts, including borrowing)

• This old measure showed the gap that was left even after market borrowing. The RBI filled that gap by printing new money. It was discontinued from 1997-98.
• The concept matters for two reasons:
• It explains why India now uses the fiscal deficit as its main measure.
• It explains why paying for a deficit with RBI money is dangerous, because it pushes up inflation.

Explanation

Three types of budget

• Article 112 of the Constitution says the President must place an Annual Financial Statement (the Union Budget) before Parliament every year. It lists the government's expected receipts and expenditure for the year.
• Comparing receipts with expenditure gives three possible results:
• Balanced budget: expenditure = receipts. Example: ₹100 crore in and ₹100 crore out, so the gap is 0.
• Surplus budget: receipts are more than expenditure. Example: ₹100 crore in and ₹90 crore out, so the surplus is ₹10 crore.

• Deficit budget: expenditure is more than receipts. Example: ₹100 crore in and ₹120 crore out, so the deficit is ₹20 crore.

• A deficit budget is the most common case, both in India and in most other countries.

• How a deficit is filled:
• The government borrows, or
• it uses up the cash it already holds.

The old Indian measure and how it worked

• The old formula counted borrowing as a receipt.
• Total receipts = revenue receipts + capital receipts, and capital receipts include market loans.

• So whatever gap remained was the part that market borrowing could not cover.

• The RBI filled this last gap with ad hoc Treasury Bills (T-bills).

• Ad hoc T-bills were short-term bills that the government sold directly to the RBI.
• The RBI paid for them with newly created money.

• This is called monetisation of the deficit.

• Chain of harm:

• The budget deficit is paid for with RBI money.
• So the amount of money in the economy rises faster than the supply of goods.
• So prices rise, which means inflation.

Worked example: why the old measure lost its meaning

• NCERT Table 5.1 (Centre, % of GDP, values that match 2023-24 actuals):
• Revenue receipts = 9.2
• Capital receipts (including borrowings of 5.6) = 5.8
• Total receipts = 9.2 + 5.8 = 15.0

• Total expenditure = 15.0

• Old budget deficit = 15.0 − 15.0 = 0.

• The gap comes out as zero because borrowing is already counted as a receipt. The measure hides the real shortfall.
• Fiscal deficit leaves borrowing out of receipts:
• FD = 15.0 − 9.4 (non-debt receipts) = 5.6% of GDP.
• This equals borrowings (5.6). So the fiscal deficit shows the true amount the government had to borrow.

How the measure ended

• 9 September 1994: the RBI and the Government of India signed an agreement to phase out ad hoc T-bills by 1997-98 [5].
• 1 April 1997: ad hoc and tap T-bills were replaced by Ways and Means Advances (WMA). WMA are short-term loans from the RBI that the government must repay, and they come with limits [5].
• Once ad hoc T-bills were gone, the RBI said the conventional "budget deficit" concept had lost its relevance [5].
• NCERT (footnote 6) says the measure was discontinued from 1997-98. The fiscal deficit replaced it as the main measure.

In India

• Where the numbers appear: the Union Budget, placed under Art. 112 as the Annual Financial Statement. Note that the Constitution itself never uses the word "budget".
• Who managed the old gap: the RBI, first through ad hoc T-bills and then, from 1 April 1997, through WMA [5].
• The law today: the FRBM Act, 2003 does not use "budget deficit". It defines the fiscal deficit instead. Under the Act, FD is the excess of total payments out of the Consolidated Fund of India (leaving out debt repayment) over total receipts into it (leaving out debt receipts) [4].
• Latest deficit figures (Centre, % of GDP):
• Fiscal deficit: 9.2% in 2020-21 (COVID peak), 5.6% in 2023-24, 4.8% in 2024-25, 4.4% in 2025-26 RE and 4.3% in 2026-27 BE [2][3].

• Revenue deficit: 1.5% in both 2025-26 RE and 2026-27 BE [3].

• How the 2026-27 deficit is financed: net market borrowing through dated securities is ₹11.7 lakh crore, and gross market borrowing is ₹17.2 lakh crore [2]. None of it comes from RBI money creation.

• New anchor: the government now targets debt rather than the deficit. The aim is outstanding liabilities of about 50 ± 1% of GDP by March 2031 [3][6]. Debt is 55.6% of GDP in 2026-27 BE [2].

Don't confuse with

• Fiscal deficit: the budget deficit counted borrowing as a receipt, so it showed only the gap met by RBI money. The fiscal deficit leaves borrowing out, so it shows the government's total borrowing requirement. Formula: FD = Total expenditure − (Revenue receipts + Non-debt capital receipts).
• Revenue deficit: this looks only at the revenue account, meaning revenue expenditure minus revenue receipts. It shows borrowing used for day-to-day spending. The budget deficit covered both the revenue and capital accounts.
• Primary deficit: this is FD minus interest payments. It shows this year's imbalance without the cost of past debt. It has nothing to do with RBI financing.
• Ways and Means Advances (WMA): WMA are temporary loans from the RBI that must be repaid within limits [5]. Ad hoc T-bills, which funded the old budget deficit, turned into permanent money creation.

Prelims Hooks

• Old budget deficit = Total expenditure − Total receipts (including borrowing). It was the gap filled by RBI ad hoc T-bills.
• It was discontinued from 1997-98 (NCERT). WMA replaced ad hoc and tap T-bills from 1 April 1997 [5].
• The RBI–Government agreement of 9 September 1994 set the plan to phase out ad hoc T-bills [5].
• Trap: the FRBM Act, 2003 defines the fiscal deficit, not the budget deficit, and it does so in terms of the Consolidated Fund of India [4].
• Types of budget: balanced (expenditure = receipts), surplus (receipts > expenditure) and deficit (expenditure > receipts). The deficit budget is the most common.
• Art. 112 covers the Annual Financial Statement. The word "budget" does not appear in the Constitution.

Mains Points

• Ending monetisation (1997) was a turning point.
• Ad hoc T-bills were replaced by WMA, so the government could no longer pay for its deficit with new RBI money.

• This separated fiscal policy from money creation. It later made RBI inflation targeting possible and believable.

• A deficit is not always bad. What it pays for matters.

• Borrowing for roads and railways can pay for itself through future growth.
• Borrowing for subsidies and salaries only adds debt.

• The RD/FD ratio tracks this. It was about 46% in Table 5.1 (2023-24) and about 35% in 2026-27 BE (calculated from [3]), so more borrowing now goes into assets.

• Large deficits carry a lasting cost.

• Interest payments take 40% of revenue receipts in 2026-27 BE [3]. This leaves less money for capital expenditure and welfare.
• Heavy government borrowing also pushes up bond interest rates, so companies find it costlier to borrow and invest.
• The move to a debt anchor (50 ± 1% by 2031) [3][6] gives the government flexibility in bad years. Critics say it weakens year-by-year discipline.

Related concepts

• Balanced budget
• Surplus budget
• Revenue deficit
• Effective revenue deficit
• Fiscal deficit
• Primary deficit
• Net interest liabilities
• Government dissaving
• Quality of government expenditure

Read more

• Measuring the gap: balanced, surplus and deficit budgets