A passport is required for international travel. A visa is required in the case of specific nations. If a person wishes to verify the status of a visa application, they must do the following steps: Step 1: Go to each country's official visa webpage. Step 2: Select the option to track the status of your visa application. Step 3: Enter the requested information, such as your passport number or acknowledgment number, as well as your date of birth. Step 4: Fill in the captcha and click the "submit" button. On the screen, you may see the status of your visa application.