(2)[ The accounts of the Board shall be audited-(i)once in every year; and(ii)if so required by the Comptroller and Auditor-General of India, concurrently with the compilation of such accounts, by the Comptroller and Auditor-General of India or such other persons as may be appointed by him in this behalf and any amount payable to him by the Board in respect of such audit shall be debitable to the general account of the Board.]