Section 5(2)(a) in Andhra Pradesh Lokayukta Act, 1983
(a)where the office of the Lokayukta becomes vacant or where for any reason aforesaid he is unable to perform the duties of his office, by the Upa-Lokayukta or if there are two or more Upa-Lokayuktas, by such one of the Upa-Lokayuktas as the Governor may, by order, direct;