>Canada
Small immigrant groups located in the few cities Canada has does not constitute whole nation.
>United Kingdom
https://www.gatestoneinstitute.org/5177/no-go-zones-britain
>Italy
More like Europe in General
https://www.gatestoneinstitute.org/2367/european-muslim-no-go-zones
>India
https://www.nytimes.com/2020/02/25/world/asia/new-delhi-hindu-muslim-violence.html