National Intelligence Agency

• Agencia Nacional de Inteligencia
• Defence Intelligence Agency (disambiguation)
• National Bureau of Investigation (disambiguation)
• National Intelligence Agency (Democratic Republic of the Congo)
• National Intelligence Agency (Nigeria)
• National Intelligence Agency (Somaliland)
• National Intelligence Agency (South Africa)
• National Intelligence Agency (Thailand)
• National Investigation Agency (India)
• National Security Agency (disambiguation)
• State Intelligence Agency (disambiguation)
• State Intelligence Services (The Gambia)
• State Security Agency (disambiguation)