Below is the Passport Requirement at the time of submitting Passport for stamping:
Passport Requirements
1 - Your original passport (must be valid for at least one year) and the original passports for each of your accompanying dependants.
2- Please ensure that there is at least one blank page, other than the last page, in each of the passports. A parent and one or more children may share the same passport. If there is more than one child included in the parent's passport, ensure there is one blank page for each child.
3 - The immigrant visa placed in your passport shows an expiry date. You may enter Canada anytime before the expiry date shown on the visa; this date cannot be extended. If you fail to enter Canada before this date, you will be required to re-apply and submit new application and processing fee.
4- Please note: Immigrant visas cannot be placed in Diplomatic, Official or Military passports.