U.S. Green Card and U.S. Citizenship are two ways of acquiring long term rights to stay and work in the United States. A green card holder can live and work in the United States. U.S. citizenship provides more...

Green card is the card which is issued by the US immigration authorities to non-U.S. citizens authorizing them to live and work within the borders of the United States. Work permit refers to another type of...

VISA stands for Visitor's Intend to Stay Abroad and is a document that gives the person the right to enter or leave the territory for which it was issued. A work permit, on the other hand, is a generic...

The words immigrant and migrant relate to each other in a broader way. Immigrant relates to a person, who leaves his place and resettles in another place, whereas, a migrant can be any living organism who...

Immigrant and Refugee are the people who resettle themselves into a new region or a place. Immigrants are the ones who leave their homeland permanently into a new place, while refugees are the ones who are...