Hi nomzie,
Thanks for your reply. Do you think I should go to a Canadian local police office and request Police Clearance letter as well? I saw a page from CIC mentioned that it is not necessary to get a police certificate if you are already in Canada, however, another page says I should get a police certificate if I am currently living there. A lot of confusion there ..
They would conduct a criminal record check themselves, if required. You do not need to do anything.
For your reference:
In general, you and all the people in your family who are 18 or older need to get a police certificate.
You may need a police certificate from any country or territory that you have spent six months or more since the age of 18.
For example: if you visited, worked or lived in a country for two months, left for a few years, then returned for four months, that counts as spending six months there. In this case, you would need a certificate.
If you need a police certificate from a country or territory and:
are currently living there, or received the police certificate before leaving, the police certificate must be issued within six months before you apply.
have lived there in the past, the police certificate must be issued after you last lived in that country or territory.
How to get a police certificate - Canada
Do I need to provide a Police Certificate with my Application for Permanent Residence? No
Name of document(s) to get: Criminal Record Check