Children in Common - How To Prove?

Hi! My situation is as follows (sorry for lengthy content):

I landed in Canada in Y2006 bringing my family (recently PR).

By Y2007 I separated and had relationships with another women and have two kids in common with her (written in Birth Certificate on her surename and with my middle name): born YY2007 and 2010.

Got divorsed with my ex-wife only in 2014 and started to sponsor my recent wife with kids.

Got approval as a sponsor in Aug 2014. This week my wife (as an Applicant) received a request from Canada Embassy to provide additional confirmations of our cohabitation and explanation: why kids are not on my surname.

We are going to submit, besides requested explanations - DNA analysis proving that am a father.

Need your advise: if it helps in our situation?

Thans in advance.

Hello,

Thank you for sharing your situation and question with us.

You can find some helpful information in the CIC OP 2 Processing Members of the Family Class - Operations Manual. Here is an excerpt,

You can also find some additional information in the CIC OP 1 Procedures - Operations Manual. Here is an excerpt,

Regarding the process, the CIC OP 1 Procedures - Operations Manual states,

You may want to contact the the Citizenship and Immigration Canada (CIC) Call Centre directly for some additional information specific to your own situation.

I hope this information is helpful. Please let us know if you have further questions and if there is any follow up to your question/situation.

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Anna
Settlement.Org Content and Information/Referral Specialist, CIRS
Settlement.Org