The Borough Municipalities (Validation of certain Taxes on Buildings and Lands) Act, 1965.Maharashtra
Section 6. 6. Saving
Nothing in this Act shall render any person liable to be convicted of any offence in respect of any act done by him, or in respect of anything omitted to be done by him, before the commencement of this Act, if such act or omission was not an offence but for the provisions of this Act.