Non-Immigrant US Visa Types Nonimmigrant visas are divided into many categories, about 30+, based on their purpose. Each of them has a letter and sometimes a number tied to them like H-1B, B-1, CW-1, etc. When you plan to travel to the US, you need to choose one of the below...
Select applicants of exchange visitor visas are required to have a two-year home-country physical presence (meaning they must return home for at least two years before they are eligible to apply for another U.S. visa). Individuals can apply for a waiver of this requirement to stay in the ...