Visa and MasterCard are international settlement & clearing houses that help transfer of funds from one entity to the other. For ex: You might have a credit card from XYZ Bank. If you need to use your credit card at a merchant shop, that shop would need to have a machine provided by XYZ bank installed. Only then the shop keeper can accept your payment using the XYZ card.


A social security card is used in the U.S. as way to prove your identity. Each social security card has a 9-digit social security number (SSN). This number is unique to each person and used for the purpose of tracking an individual in the U.S. Social Security Administration. All people who work in the U.S. must have a SSN. SSNs are mostly used for tax purposes.
I would say a tourist visa (6 month) is best because a fiance visa limits your time and is not one that can be renewed like a tourist visa. You can renew a tourist visa for 6 months. It does not always get approved but it is something that is possible with the tourist and not with the fiance visa. Now if you plan on getting married as stated in the fiance visa then in…
To travel to the US visa-free, you must have valid ESTA authorization. Once granted, ESTA is usually valid for a period of two years from the date of issuance. During this time, you can make mutiple trips to the US, provided you remain ESTA-eligibile and provided you reason for travel is permissible under the visa waiver program. If your passport expires prior to the two-year point, your ESTA status will no longer be valid. 

In order to track the status of your passport’s courier delivery please go to this page or send an email with your passport number in the Subject line to passportstatus@ustraveldocs.com or contact the Visa Information Service. When your passport/document is dispatched with the courier, you will receive an auto-notification by email to inform you of your tracking number. Please ensure that the email address indicated in your online profile is accurate. Toll Priority is the document delivery vendor. However, if you have received a 221(g) leaflet at the time you had your interview, you may check the status of your visa application here. Once you are on this page, click on the “Click on this link (PDF 357kb)” link, and then press the Control and the “F” key and enter your Batch No (without any spaces) to find your record (the Batch ID is found on the 221(g) leaflet handed to the applicant at the visa interview).


Visas can also be single-entry, which means the visa is cancelled as soon as the holder leaves the country; double-entry, or multiple-entry, which permits double or multiple entries into the country with the same visa. Countries may also issue re-entry permits that allow temporarily leaving the country without invalidating the visa. Even a business visa will normally not allow the holder to work in the host country without an additional work permit.


Traditional visas can either be stamped or glued into your passport. If your visa is glued into your passport, it is usually a small document that includes your name, passport number, place of birth, reason for travel and expiration date. Stamped visas typically have less information on them. They usually only have the destination and date from which the visa is valid and official instructions stating how many days the visa is valid for.
An H-1B visa is a nonimmigrant visa used by American companies who wish to employ foreign workers in occupations that require college degrees or their equivalency. Most occupations for which foreign employees use the visa are in medicine, chemistry, engineering, biotechnology and the social sciences. Employees who are granted H-1B visas may only work for the sponsoring American company.
With some countries, the validity of a visa is not the same as the authorised period of stay. The visa validity then indicates the time period when entry is permitted into the country. For example, if a visa has been issued to begin on January 1 and to expire on March 30, and the typical authorised period of stay in a country is 90 days, then the 90-day authorised stay starts on the day the passenger enters the country (entrance has to be between 1 January and 30 March). Thus, the latest day the traveller could conceivably stay in the issuing country is 1 July (if the traveller entered on 30 March). This interpretation of visas is common in the Americas.
The Democratic People's Republic of Korea (North Korea) requires that its citizens obtain an exit visa stating the traveller's destination country and time to be spent abroad before leaving the country. Additionally, North Korean authorities also require North Korean citizens obtain a re-entry visa from a North Korean embassy or North Korean mission abroad before being allowed back into North Korea.
The "two-year rule" is the common term used for a section of U.S. immigration law which requires many exchange visitors to return to their home countries and be physically present there for at least two years after the conclusion of their exchange visit before they can return to the U.S. under certain types of visas, specifically H, K, L and immigrant visas. It is important to note that only a preliminary finding of whether the two-year rule applies to you is made on your DS-2019 when your J-1 visa is issued. The final decision will be made only if you later choose to apply for an H, L, K or immigrant visa.
Digital nomad visa, for digital nomads who want to temporarily reside in a country while performing remote work. Thailand launched its SMART Visa, targeted at high expertise foreigners and entrepreneurs to stay a longer time in Thailand, with online applications for the visa being planned for late 2018.[10] Estonia has also announced plans for a digital nomad visa, after the launch of its e-Residency program.[11]
The best thing to do is to apply for a B2 tourist visa before your H2B expires. That way, you do not need to leave the country before starting your tour of the US. Technically, you can leave and apply for a tourist visa in the Caribbean. Realistically, if your application is denied you will not be stuck in the Caribbean and unable to return to the US.

Visa runs are frowned upon by immigration authorities as such acts may signify that the foreigner wishes to reside permanently and might also work in that country; purposes that visitors are prohibited from engaging in and usually require an immigrant visa or a work visa. Immigration officers may deny re-entry to visitors suspected of engaging in prohibited activities, especially when they have done repeated visa runs and have no evidence of spending reasonable time in their home countries or countries where they have the right to reside and work.
A visa or travel visa is a document which gives someone permission to travel into a specific country and stay there for a set period of time. They may be stamped or glued directly into a passport for convenience, or they may be issued separately, in the form of documents which must be carefully protected to ensure that they are not lost or stolen. Some nations require everyone who enters to get a visa, while others have what are known as reciprocal agreements with certain nations which waive such requirements. It is important to research visa requirements before traveling internationally, as in some cases travelers must apply before they attempt to cross a border.
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