To show that you intend to return after your visit, tourist visas, for example, usually require evidence of ties to your home country, such as employment or family ties. Student visas, on the othesavera satta kingr hand, require admission to a U.S.-accredited school and evidence of having enough money to pay for living expenses and tuition. For an application to be successful, it is imperative to comprehend these subtleties. Also, some conditions may prevent applicants from being granted a US visa. Health conditions, prior immigration infractions, & criminal history can all affect your eligibility.