Once your application form is forwarded to the immigration unit in Vietnam

Once your application form is forwarded to the immigration unit in Vietnam, you will be receiving an approval letter. In most cases, you will get the copy of the letter within 24 hours. If you are applying for express delivery, you can expect it in about 4 to 8 hours. Once you get the letter make sure that you carry all the important documents as prescribed by the visa authorities. For getting a Rush Vietnam visa you will need your passport that carries a validity period of 6 months, passport-size photographs and approval letter copies. At the airport you will be asked to fill yet another form. You would also need to pay the stamping charges (25 US dollars) before getting your visa on arrival. For a visa that entitles multiple entries you will be required to pay double stamping fees.