With reference to the National Investment Fund to which the disinvestment proceeds are routed, consider the following statements:

• 1. The assets in the National Investment Fund are managed by the Union Ministry of Finance.
• 2. The National Investment Fund is to be maintained within the Consolidated Fund of India.
• 3. Certain Asset Management Companies are appointed as the fund managers.
• 4. A certain proportion of annual income is used for financing select social sectors.

Which of the statements given above is/are correct ?