11AA. Gift- tax Officer competent to perform any function or functions. In respect of any function to be performed by a Gift- tax Officer under any provision of this Act, in relation to any assessee, the Gift- tax Officer referred to therein shall,-
(a) in a case where only one Gift- tax Officer has jurisdiction over such assessee, be such Gift- tax Officer;
(b) in a case where two or more Gift- tax Officers have concurrent jurisdiction over such assessee, be the Gift- tax officer empowered to perform such function by the Board, or. as the case may be, the Gift- tax Officer to whom such function has been assigned by an order of the Commissioner or of the Inspecting Assistant Commissioner of Gift- tax authorised by the Commissioner in this behalf.]
(c) 6[ in a case where two or more Gift- tax Officers have concurrent jurisdiction over such assessee in respect of such function. be the Gift- tax Officers empowered to perform such function by the Board or, as the case may be, the Gift- tax Officers to whom such function has been assigned by an order of the Commissioner or by an order or a direction of the Inspecting Assistant Commissioner under section 7 or, as the case may be, under sub- section (2) of section 7AA.]