The application process for a green card based on marriage involves multiple steps, such as submitting forms and documents and attending an interview with U.S. immigration authorities. The purpose of all this is to prove:
- the status of the U.S. petitioner (as a citizen or permanent resident)
- that a valid marriage has occurred (or will occur, in the case of a fiancé visa)
- that the marriage is bona fide (not a sham to get a green card), and
- that the immigrant is not inadmissible to the U.S. for medical, criminal, financial, or other reasons.
Procedurally, there may exist more than one option as to where and how you apply, as described below.