The visa process is a critical step in preparing for international travel. It typically involves several stages, starting with determining the type of visa you need based on your purpose of visit—tourism, business, study, or work. Once you've identified the appropriate visa, you'll need to gather the required documents, which may include a valid passport, passport-sized photos, proof of financial stability, travel itinerary, and sometimes an invitation letter.

After collecting your documents, you'll complete a visa application form, either online or at the embassy or consulate of the country you wish to visit. Some visas also require an interview, during which you may be asked about your travel plans and intentions. Additionally, there might be fees associated with your application, which vary by country and visa type.