The Constitution is the governing document for the Union – everything the Union does must be compliant with the constitution.

The latest edition of the USI constitution came into force in May 2018, after amendment by USI Congress 2018.

Update: you may need to clear your cache (press F5) to flush an older link from your system to the older constitution. Some users have reported seeing a link to the older constitution here.  This version verified on 4 May 2018.

USI Constitution as of 4th May, 2018