Section 3(3) in The National Investigation Agency Act, 2008
(3)Any officer of the Agency of, or above, the rank of Sub-Inspector may, subject to any orders which the Central Government may make in this behalf, exercise throughout India, any of the powers of the officer-in-charge of a police station in the area in which he is present for the time being and when so exercising such powers shall, subject to any such orders as aforesaid, be deemed to be an officer-in-charge of a police station discharging the functions of such an officer within the limits of his station.
