A visa is an official authorization granted by a country’s government that allows a traveler to enter, stay, or transit through its territory for a specified period. It can be issued for various purposes such as tourism, business, education, or medical treatment. The visa may be a sticker or stamp placed in the passport or issued electronically, depending on the destination country. The application process typically involves submitting identification documents, travel plans, proof of accommodation, and financial statements. Approval times and requirements vary by country and visa type, and travelers are advised to apply in advance to avoid delays.
Let me know if you’d like visa descriptions tailored for specific countries (e.g., Schengen Visa, US Visa, Dubai Tourist Visa, etc.).