Section 130(1) in The Calcutta Municipal Corporation Act, 1980
(1)Surplus moneys standing at the credit of any of the accounts of the Municipal Fund which cannot, either immediately or at any early date, be applied for the purposes of this Act by the Corporation may, in accordance with such rules as may be made by the State Government in this behalf, be transferred by the Corporation either in whole or in part to any other account of the Municipal Fund :Provided that no such money shall be transferred permanently from any of the accounts to any other account without the previous approval of the State Government :Provided further that such surplus moneys standing at the credit of the Commercial Projects Account of the Municipal Fund shall not be transferred to the General Account of the Municipal Fund.