Purpose of V Visas / Children
The V-1 spouse and V-2 children visas allow spouses of lawful permanent residents to enter, and live in, the United States while they are waiting for their immigrant visas to be processed.
If you are the spouse or child of a lawful permanent resident, you may apply for a V visa if:
Your priority date is the date United States Citizenship and Immigration Services received your petition.
The unmarried children of a spouse eligible for a V-1 visa are eligible for a V-3 visa. Like the V-1 and V-2 visa, the V-3 visa allows persons to enter, and live in, the United States while they are waiting for their immigrant visas to be processed.