You can even be stripped of citizenship if it is found out that you gained your PR by misrepresentation.Steph C said:Here is a reason to become a citizen. You can be stripped of your PR status and deported. But as of yet they can't strip you of citizenship. It happened to somebody in this news article here: http://www2.canada.com/cowichanvalleycitizen/news/story.html?id=b2ade928-932d-4c44-844d-f7d45e921036
If she had gotten citizenship, like she could have, she would not be facing deportation right now for a silly mistake on her paperwork.
To a layman, what she did seems like a silly mistake but I will try to explain.
She was sponsored by her mother as an adult dependent child. One of the requirements to qualify is that the dependent child is not married or in a common law relationship. She said that she wasn't and she gained her PR. Then she goes back to the Philippines and signs a form stating that she has been co-habiting with her boyfriend for the past 5 years. Of course, immigration thinks she must have lied on her immigration forms when she said she wasn't so this has cost her her PR.
Now, she probably did not realize the implications of signing that form when she did but when you choose to lie on forms you fill out, you can not be certain that immigration will believe you when you try to tell them which forms you lied on and on which you told the truth.
As for not knowing what they signed, you are supposed to read things before you sign them. Neither of them realized that they were signing that they lived together for 5 years? .. or more likely, they did realize they were lying, they just thought it was ok because they didn't realize it would cost her her PR.
It's unfortunate what happened to her but these are immigration rules.
Make sure you don't lie on any of your paperwork and then you'll be fine.
However, possible criminality would be one reason to get citizenship. If you are accused and convicted of a crime, you can be deported if you are a PR. However, if you are a citizen, you can't.