Explanation:

- Revenue Expenditure: These are short-term expenses used to manage daily governmental operations. They don't create assets or reduce liabilities, such as salaries or subsidies.

- Revenue Receipts: These are earnings that don't affect assets or liabilities, like taxes or fines. They are regular income for the government.

- Capital Receipts: These increase liabilities or decrease assets. This could include loans taken or disinvestment earnings.

- Capital Expenditure: These are long-term outlays that create assets or reduce liabilities, like infrastructure spending or loan repayments.

- Correct Answer: ? Capital Expenditure. Government loan repayment reduces liabilities, making it a capital expenditure.