The correct answer is: D. Both 1 and 3
The Reserve Bank of India (RBI) has prescribed the following prudential norms for provisioning for non-performing assets (NPAs) for banks in India:
- For standard assets, no provision is required.
- For sub-standard assets, 10% provision is required.
- For doubtful assets, 100% provision is required.
- For loss assets, 100% provision is required.
The RBI has also prescribed the following classification of assets:
- Standard assets: Assets that are not NPAs.
- Sub-standard assets: Assets that have been classified as NPAs for less than 12 months.
- Doubtful assets: Assets that have been classified as NPAs for more than 12 months but less than 36 months.
- Loss assets: Assets that have been classified as NPAs for more than 36 months.
Based on the above, statements 1 and 3 are correct. Statement 2 is incorrect because the provision for sub-standard assets is 10%, not 25%. Statement 4 is incorrect because the provision for loss assets is 100%, not 10% for unsecured advances and 100% for secured advances.