jckdry said:
I dont think stamps on passport from canada really matters - they must have a software that shows ones entries in canada with criminal background when they scan pr card at border while seeking entry
Also, when u enter canada with your pr card without your home country passport - they can still let u in - just with your pr card and without passport
They let me in 2 times from US with just scanning my PR card as 1st time my passport was in my bag and while I was looking for it, the officer was like it is ok if u cant find it and you can proceed
these 2 trips do not have an entry stamp in canada on my passport but i think they know it as they scan it on their computer
I disagree, jckdry. The Border authority probably does have exit/entry records, as you say, but when it comes time to renew a PR card, it is the applicant who must provide the proof of time spent in Canada. CIC might then consult their internal records to verify the PR applicant's self-proclaimed record (we don't know this for sure, but it is possible), but it is still important to provide proof of time in Canada, and CIC itself asks for passport stamps -- so make sure to get them is my advice.
I'll agree with you part way: if a PR can exit and re-enter Canada without getting stamps in his/her passport, then passport stamps don't tell the entire story. It would be possible, for example, to take a two-week trip to the USA, and get passport stamps, but also visit the USA for two months without any passport stamps. (Personally I have never entered the USA without getting a passport stamp, but maybe it could happen.)
So, the passport record would indicate that the PR spent only 2 weeks outside Canada, whereas in fact he/she spent 2 weeks + 2 months outside Canada. That is why other supporting documentation to prove time spent in Canada is important too.
But at the end of the day, documents can't irrefutably prove time spent in Canada. Some can be faked by an inventive PR; others are not conclusive. All the PR applicant can do is present a reasonable case, and hope to find a reasonable VO.
But get those passport stamps!!!