Marriage Certificate for parents Visa

[psam]

Hello All,

I am planning to apply for my parents Visitor visa (6 Months).
I am a Canadian PR, will I need their marriage certificate to prove the relation or the names on my passport and each other parents passport will work?

Thank you,

 

[kashiftnt]

Marriage Certificate is important part while applying parents on TRV.
Consider is compulsory but when you will start your application it will ask you anyway to provide.