Explanation:

- Option:1, Investment receipts

- Not part of the revenue budget.

- Part of the capital budget.

- Includes income from investments, like dividends.

- Option:2, Expenditure receipts

- Essentially refers to money spent.

- Not a recognized term in budget language.

- Option:3, Income receipts

- Similar to revenue receipts but not a commonly used term.

- Generally refers to all income but not specifically within budget context.

- Option:4, Revenue receipts

- Part of the revenue budget.

- Includes tax revenue and non-tax revenue.

- Helps in financing the government’s day-to-day operations.