To enter a foreign country, you must be approved by the visa. In the
U.S. there are two main types of visas for foreigners to obtain: a
non-immigrant visas for temporary visitors. And immigrant visas for
those traveling constantly. One of the most important process of
applying for a visa interview. Your performance during the interview or
your visa granted. After a visa, you will be contacted by the National
Visa Center with the date of the interview.
Read more attention to the National Visa Center (NVC) interview and
record the date, time and place of your interview. It is important that
you time with all necessary documents.