Vietnamvisacentral.com is not an embassy, and not affiliated with any government department. We are an agency who offers Visa approval letter service picking up at airport/ Vietnam embassy abroad. We charge slightly higher than the embassy fee for addtional services such as: urgent Visa processing time, cutting-off time, weekend & holiday Visa processing, Visa extension. If you wish to apply directly to the relevant embassy, please consult their official website for guidelines on how and where to apply, application forms and for information on their fees.