Procuring a visa to Vietnam is not a complicated affair. One simply needs to follow certain procedures to secure it.
Fee Structure for Vietnam VisaThere are two types of fees one needs to pay. The first is the approval letter fee that has to be paid online and the second is the stamping fee to be paid in cash at Vietnam airports. All major credit cards are accepted in both cases.
Visa requests can be applied for online portals of Vietnam embassy and are duly processed. It is better to keep some time in hand since processing is faster on weekdays. Usually a normal service is tended within two business days after filing application and paying up the visa fees online. However in case of emergency, one can avail service, but a tariff is surcharged in such cases.
Please click here for more details about it.