Birth Certificate for I-485

[saintman]

Dear All,

I could not lay my hands on my Birth Certificate and it's needed for my petition. Can I use a sworn Affidavit of Birth in its place?

Kindly help advise....

Thanks...

[azblk]

https://www.immihelp.com/non-availability-birth-certificate-us-greencard/

[saintman]

Thanks so much