UIN meaning in Governmental ?

Answer:

What is Unique Identification Number mean?

A unique identifier (UID) is an identifier that is guaranteed to be unique among all identifiers used for those objects and for a specific purpose. The concept was formalized early in the development of Computer science and Information systems. In general, it was associated with an atomic data type.

In relational databases, certain attributes of an entity that serve as unique identifiers are called primary keys.

In Mathematics, the set theory uses the concept of element indices as unique identifiers.

reference

Full Form	Category
University ID Number	Academic & Science
University Identification Number	Academic & Science
Quincy (il)	Airport Code
Unique Interface Network	Business
Universal Identification Number	Business
Universitas Islam Negeri	Community
Union Ideas Network	Community
User Inactivity Monitor	Computing
Unique Identifying Number	Computing
User Identification Number	Computing
Universitetet i Nordland	General
Universidad Interamericana del Norte	General
Unique Identifier Number	General
Unique Identity Number	General
Universal ID Number	General
Useless Inert Nothing	General
Unique Identification Number	Governmental
United Indian Nations	Governmental
Universial Internet No	Internet
Universal Internet Number	Internet
Unit Identification Number	Military and Defence
Unimobile Intelligent Network	Networking
User Intelligent Network	Networking
Quincy, Illinois USA	Regional