what is a k nonimmigrant visa
The type of visa is determined by the purpose of your travel to the United States. An immigrant visa (IV) is issued to a person wishing to live permanently in the U.S. A nonimmigrant visa (NIV) is issued to a person with permanent residence outside the United States, but wishes to be in the U.S. on a temporary basis for tourism, medical treatment, business, temporary work or study, as examples. Note: There are more than 20 different categories of nonimmigrant visa classifications.