Public Finance and Budgeting
Public Finance and Budgeting tests the fiscal cycle: revenue mobilization, expenditure allocation, deficit financing, debt management, audit, and performance accountability. Candidates should distinguish budget concepts and read fiscal statements critically.
Core rules
- The budget is an annual statement of estimated receipts and expenditures, often classified into revenue and capital accounts.
- Fiscal deficit = total expenditure − total receipts excluding borrowing; revenue deficit = revenue expenditure − revenue receipts.
- Primary deficit = fiscal deficit − interest payments; it shows the current fiscal stance excluding inherited debt cost.
- Deficit financing may use domestic borrowing, external borrowing, or monetization; each has inflation, crowding-out, and debt-sustainability implications.
- Medium-term expenditure frameworks link policy priorities to multi-year ceilings; performance budgeting links funds to outputs, not just inputs.
Worked example
A government has expenditure 120, revenue receipts 90, non-debt capital receipts 10, and interest payments 15 (all in billion units). Fiscal deficit = 120 − (90 + 10) = 20. Primary deficit = 20 − 15 = 5. If interest were 22, primary deficit would be −2, a primary surplus, even though the overall fiscal deficit remains 20. The primary balance is therefore the better measure of whether current policy adds to debt.
Traps
Do not equate fiscal deficit with revenue deficit. Do not count borrowing as revenue. Do not ignore off-budget liabilities, contingent liabilities, or arrears. Do not compare cash and accrual figures without adjustment. Do not assume a supplementary budget changes the annual authorization retroactively.