(1)
The respective functions of the several municipal authorities and of any Committee appointed under sections 39, 40, 41, 49A or 50 shall be such as are specifically prescribed in or under this Act.
(2)
Except as in this Act otherwise expressly provided, the municipal government of Brihan Mumbai vests in the Corporation.
(2A)
On the occurrence of any accident or unforeseen event, or on the threatened occurrence of any disaster, involving or likely to involve extensive damage to any property of the Corporation or danger to human or animal life, the Mayor and the Commissioner with the approval of the Mayor shall take such immediate action, as the emergency shall appear to them to justify and require, reporting forthwith to the Standing Committee or the Corporation, when they have done so, the action they have taken and their reasons for taking the same and the cost, if any, incurred or likely to be incurred in consequence of such action which is not covered by a current budget grant:
Provided that, in the absence of either the Mayor or the Commissioner, any one who is present shall take such immediate decision and action;
(3)
Subject, whenever it is in this Act expressly so directed, to the approval or sanction of the Corporation or the Standing Committee or the Improvements Committee, or the Education Committee and subject also to all other restrictions, limitations and conditions imposed by this Act, the entire executive power for the purpose of carrying out the provisions of this Act vests in the Commissioner, who shall also,-
(a) perform all the duties and exercise all the powers specifically imposed are conferred upon him by this Act;
(b) prescribe the duties of, and exercise supervision and control over the acts and proceedings of all municipal officers and servants, other than the municipal secretary and the municipal officers and servants immediately subordinate to him and subject to regulations at the time being in force under section 81 dispose of all questions relating to the service of the said officers and servants and their pay, privileges and allowances;
(c) perform the duties and exercise the powers imposed or conferred upon the General Manager by this Act in his absence or on failure by him to perform or exercise the same;
(d) give such directives to the General Manager, in the performance of his duties and exercise of his powers, as the Commissioner may, from time to time, consider necessary. Where any such directives are given, the General Manager shall be bound to carry them out within the period specified on such directives or within such extended period as the Commissioner may, suo mote at the request of the General Manager, permit so, however, that, the extended period shall not exceed three months in the aggregate. Where the General Manager fails to carry out the directives even within the extended period, the Commissioner shall be entitled to act under clause (c) above, as if there has been a failure by the General Manager to perform his duties or exercise his powers:
(e) be responsible for implementing the decision of the Corporation, the
(3A)
[ Where, any proposal of the Commissioner requires sanction or approval of any committee constituted under the provisions of this Act, the committee shall consider and dispose of any such proposal within forty-five days reckoned from the date of the meeting of the committee held immediately after the proposal is received by the Municipal Secretary, whether the item pertaining to such proposal is taken on the agenda of such meeting or not, failing which the sanction or approval to such proposal shall be deemed to have been given by such committee and a report to that effect shall be made by the Commissioner to the corporation:
Provided that, any such deemed sanction or approval shall be restricted to the extent the proposal conforms to the provisions of this Act or any other law for the time being in force.]
(4)
Subject whenever expressly so directed in this Act to the approval of the Corporation or the Brihan Mumbai Electric Supply and Transport Committee and subject also to all other restrictions, limitations and conditions imposed by this Act, the entire executive power for the purpose of carrying out the provisions Chapter XVIA of this Act, vests in the General Manager who shall also-
(a) perform all the duties and exercise all the powers specifically imposed or conferred upon him by this Act and perform such other duties in connection with the Brihan Mumbai Electric Supply and Transport Undertaking as may be required of him by the Brihan Mumbai Electric Supply and Transport Committee;
(b) prescribe the duties of, and exercise supervision and control over the acts and proceedings of, all municipal officers and servants appointed under Chapter XVIA and subject to the regulations for the time being in force under section 460V, dispose of all questions relating to the service of the said officers and servants and their pay, privileges and allowances;
(c) on the occurrence or threatened occurrence of any sudden accident for unforeseen event involving or likely to involve extensive damage to any property of the corporation pertaining to the Brihan Mumbai Electric Supply and Transport Undertaking or danger to human life arising from or in connection with any part of that undertaking, take such immediate action as the emergency shall appear to him to justify or require, reporting forthwith to the Brihan Mumbai Electric Supply and Transport Committee, when he has done so, the action he has taken and his reason for taking the same and the amount of cost, if any, incurred or likely to be incurred in consequence of such action, which is not covered by a budget grant within the meaning of that expression as defined in section 130.]