Section 265(7) in The Maharashtra Municipal Corporations Act, 1949
(7)If there is any dispute about the amount of expenses for which demand is made under sub-section (6), an appeal may be preferred to the Judge, before whom an appeal may be filed under section 406 of this Act, but no such appeal shall be entertained by the such Judge, unless -(i)it is preferred within twenty-one days from the date of receipt of notice of such demand;(ii)the amount for which demand is made is deposited with the Corporation and a true copy of the receipt showing that the amount has been so deposited accompanies the appeal.