124. (1) Where by virtue of any direction or order issued under sub- section (1) or sub-section (2) of section 120, the Assessing Officer has been vested with jurisdiction over […]
121A. [Omitted by the Direct Tax Laws (Amendment) Act, 1987, w.e.f. 1-4-1988. Original section was inserted by the Finance (No. 2) Act, 1977, w.e.f. 10-7-1978.]
120. (1) Income-tax authorities shall exercise all or any of the powers and perform all or any of the functions conferred on, or, as the case may be, assigned to […]
119. (1) The Board may, from time to time, issue such orders, instruc- tions and directions to other income-tax authorities as it may deem fit for the proper administration of […]
118. The Board may, by notification in the Official Gazette, direct that any income-tax authority or authorities specified in the notification shall be subordinate to such other income-tax authority or authorities […]