The powers and duties of the Financial Commissioner shall subject to the control of the Director General be-

(i) to maintain the accounts of the Corporation and to arrange for the compilations of accounts by the collection of returns from the Centres and Regions;
(ii) to prepare the budget of the Corporation;
(iii) to arrange for internal audit of the accounts of the Centres and Regions and of the receipt and payments thereat;
(iv) to make recommendations for the investment of the funds of the Corporation; and
(v) to undertake such other duties and to exercise such other powers as may, from time to time, be entrusted or delegated to him.