If in respect of any financial year it is found—

16. If in respect of any financial year it is found— (a) that the amount appropriated by the Supply Enactment for that purpose is insufficient, or that a need has arisen for expenditure for a purpose for which no amount has been appropriated by the Supply Enactment; or (b) that any moneys have been expended for any purpose in excess of the amount (if any) appropriated for that purpose by the Supply Enactment, a supplementary estimate showing the sums required or spent shall be laid before the Legislative Assembly and the heads of any such expenditure shall be included in a Supply Bill. Withdrawals from the Consolidated Fund