(5)Notwithstanding anything contained in this section or in any direction or order issued under section 120, every Assessing Officer shall have all the powers conferred by or under this Act on an Assessing Officer in respect of the income accruing or arising or received within the area, if any, over which he has been vested with jurisdiction by virtue of the directions or orders issued under sub-section (1) or sub-section (2) of section 120.]