Under Vietnam immigration new law and regulations, parallel with Vietnam Ministry of Foreign Affairs, Vietnam Immigration Department is authorized to issue Vietnam visa. It is called Vietnam visa on arrival, Vietnam visa online or Vietnam evisa.
Vietnam evisas allow visa applicants applying Vietnam visas through the internet by an online application form. If their visa applications have approved then they will receive an approval letter from the Immigration officers. The approval letter permits applicants fly to Vietnam without visa in advance as usual. They will receive their visas at a Vietnam International Airport.
Vietnam evisas contain tourist evisa and business evisa.