Additional evidence to show bonafide parent/child relationship except birth certificate.?

Question

My father completed I-130 to apply for greencard for my sister and I who are married. INS recently rejected our petition based on the fact we supplied a recent copy of the birth certificate. As ours was never registered at the time of birth therefore we had to recently apply for one. Please can anyone suggest what other evidence can we provide to show bonafide biological parent/child relationship. many Thanks, Meghna

Answer 1

school records, church records, medical records, passport application, employment records, health insurance policy, family bible, family photos, notarized statements from other family members, tax forms where your father claimed you as a dependent.

Answer 2

DNA testing will prove beyond a doubt.

Answer 3

Church (baptismal) records, school records, census records and affidavits, as it is indicated in the instructions for the completion of the Form I-130 Petition for Alien Relative.