DUI meaning in Military and Defence ?

Answer: What is Distinctive Unit Insignia mean?

A distinctive unit insignia (DUI) is a metallic heraldic badge or device worn by soldiers in the United States Army. The DUI design is derived from the coat of arms authorized for a unit. DUIs may also be called "distinctive insignia" (DI) or, imprecisely, a "crest" or a "unit crest" by soldiers or collectors. The U.S. Army Institute of Heraldry is responsible for the design, development and authorization of all DUIs.

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Full Form	Category
Duke University Improv	Associations & Organizations
Drinks Unlimited, Inc.	Business
Diversified United Investment Ltd	Business
Democratic Union for Integration	Community
Diagrammatic User Interface	Computing
Dynamic User Interface	Computing
Distributed User Interface	Computing
Data Under Interface	Computing
Digital User Interface	Computing
Direct User Interface	Computing
Dragging Unstoppable Imports	General
Dialing Under the Influence	General
Documento Unico de Identidad	General
Drunk Driving	General
Decision Utterly Incoherent	General
Driving Under Influence	Governmental
Drunk/Under the Influence	Governmental
Driver Under Investigation	Governmental
Driving Under the Influence	Governmental
DHURI JN	Indian Railway Station
Dial Up Internet	Internet
Driving Ultra Insticnt	Internet
Driving Under the Influence (intoxicated)	Medical
Dualy Utilized Instrument	Medical
Distinctive Unit Insignia	Military and Defence
Data Use Identifier	Military and Defence
Diving Unlimited International	Sports
Dhuri Junction	Transport & Travel