Section 18(1)(b) in The Mumbai Metropolitan Region Development Authority Act, 1974
(b)a contribution to be made by the State Government of a sum of not less than rupees ten crores towards a revolving fund to be established by the Authority in such instalments, as the State Government may determine in accordance with the schemes included in the State Plan and under appropriation duly made in this behalf, which contribution shall be utilised by the Authority for such planned development as the State Government may, from time to time approve;