law: 111. Provisions as to unexpended budget-grant.
  If the whole or arty part of any budget-grantincluded in the budget estimates for a year remains unexpended at the close of that year, and the amount thereof has not been taken into account in the opening balance entered in the budget estimates of any of the next two following years, the Standing Committee 1*** may sanction the expenditure of suchbudget-grant or the unexpended portion thereof during the next two following years for the completion of the purpose or object for which the budget-grant was originally made and not for any other purpose or object.