This document provides an illustrative format for an engagement letter to be issued by a branch auditor to the appointing authority of a nationalised bank. It outlines the scope and objectives of the statutory audit, including tax audits and long-form audit reports. The letter details the responsibilities of both the auditor and the bank management, ensuring clarity on audit procedures, reporting requirements as per RBI guidelines, and the provision of necessary information. This is a crucial document for auditors undertaking bank audits and for bank officials responsible for appointing auditors.