We can get the report of Interest from A. Account Books B. Cash and Fund flow C. Inventory Books D. Statements of Accounts

The correct answer is: A. Account Books

Account books are a record of financial transactions. They can be used to track income, expenses, and assets. Interest is a type of income that is earned on money that is borrowed or invested. Interest is typically calculated as a percentage of the principal amount, and it is paid on a regular basis.

Cash and fund flow statements are a record of the movement of cash and other liquid assets

into and out of a business. They can be used to track the financial health of a business and to identify potential problems. Inventory books are a record of the goods that a business has on hand. They can be used to track the cost of goods sold and to manage inventory levels. Statements of accounts are a summary of the financial performance of a business. They can be used to track income, expenses, and assets, and to calculate profit or loss.

In conclusion, account books are the best source of information for a report of interest.