Tousirt Visa Service offer by Heena Travel Services
A visa (from the Latin charta visa, meaning
"paper that has been seen") is a conditional authorisation granted by a
territory to a foreigner, allowing them to enter, remain within, or to leave
that territory. Visas typically may include limits on the duration of the
foreigner's stay, areas within the country they may enter, the dates they
may enter, the number of permitted visits or an individual's right to work
in the country in question. Visas are associated with the request for permission
to enter a territory and thus are, in most countries, distinct from actual
formal permission for an alien to enter and remain in the country. In each
instance, a visa is subject to entry permission by an immigration official
at the time of actual entry, and can be revoked at any time. A visa most
commonly takes the form of a sticker endorsed in the applicant's passport
or other travel document.
Historically, immigration officials were empowered to permit or reject entry of visitors on arrival at the frontiers. If permitted entry, the official would issue a visa, when required, which would be a stamp in a passport. Today, travellers wishing to enter another country must often apply in advance for what is also called a visa, sometimes in person at a consular office, by post or over the internet. The modern visa may be a sticker or a stamp in the passport, or may take the form of a separate document or an electronic record of the authorisation, which the applicant can print before leaving home and produce on entry to the visited territory. Some countries do not require visitors to apply for a visa in advance for short visits.
Visa applications in advance of arrival give countries a chance to consider the applicant's circumstances, such as financial security, reason for travel, and details of previous visits to the country. Visitors may also be required to undergo and pass security or health checks upon arrival at the port of entry. Some countries require that their citizens, as well as foreign travellers, obtain an "exit visa" to be allowed to leave the country.