There are a few requirements that must be met in order to apply for a Sudan visa. First, you must have a passport that is valid for at least six months from the date of your intended arrival in Sudan. Second, you must have two blank pages in your passport for the visa stamp. Third, you must provide a recent passport-sized photograph. Finally, you must provide proof of travel insurance.

Once you have gathered all of the required documents, you can begin the application process. The first step is to fill out the online visa application form. After the form has been completed, you will need to print it out and sign it. Next, you will need to gather all of the required documents and submit them to the Sudanese embassy or consulate nearest to you. The processing time for a Sudan visa is typically between 10 and 15 business days.