a building in which people are legally held as a punishment for a crime they have committed or while awaiting trial.
Today we look at 10 most Expensive prison infrastructure in the whole World .
Sollentuna prison, Germany .


Halden prison, Norway


HMP Addiewell prison, Scotland


Otago Corrections Facility, New Zealand


Justice Center Leoben, Austria


Champ-Dollon prison, Switzerland


JVA Fuhlsbuettel prison, Germany


Pandok Bambu prison, Indonesia

Bastoy prison, Norway


HMP Berwyn Prison, UK


Source.