Parents have different name on their passport and different on my passport

[Budhish]

My Parents does not have a last name on their passport but have it on my passport. They had the appointment yesterday and the counsellor has asked for "Name change document copy".
I want to confirm whether the notarized affidavit will work for this or not

[Budhish]

Any leads please

[Robbieellis]

Generally, a notarized affidavit may be accepted as a valid document for a name change in some situations, but it ultimately depends on the specific requirements and guidelines set by the authorities or institution requesting the document. It is best to consult with a legal expert or the relevant authorities to determine the appropriate documentation required for your situation. SkyWard Alpine

[visa_2014]

Yes. that should work. But here is my question:
1. What visa did they apply for? usually, counsellor does not care what is parents name on your passport.
2. Keeping affidavit handy is not a bad idea to backup your demonstration for relationship