(A) Pakistan
(B) Turkey
(C) Iran
(D) Afghanistan
🧠 Explanation:
- ISI (Inter-Services Intelligence) and FIA (Federal Investigation Agency) are two major intelligence and security agencies of Pakistan.
- ISI is responsible for military intelligence, national security, and foreign intelligence operations, especially related to defense and counter-espionage.
- FIA deals with internal security matters such as cybercrime, counterterrorism, immigration control, and white-collar crimes within the country.
- Other countries like Turkey, Iran, and Afghanistan have their own intelligence agencies, but not under the names ISI or FIA.