A visa is required if you want to go to a nation that does not follow the same visa requirements as your own country. A lot of nations can get visa-free travel thanks to reciprocal travel agreements and visa-free travel policies.
Your specific visa and the associated limitations will determine the answer to this inquiry. With a tourist visa, you can only take one or two trips in a given time frame, and each journey can't be more than three months. Tourist visas have different time limits than work permits or student visas, so you'll have to apply for the appropriate one based on your specific circumstances.
There are some situations where having a second visa copy might be useful. If your passport is lost or stolen while overseas, having a duplicate visa on hand might speed up getting a replacement passport. A backup will guarantee that your trip is not delayed by technical difficulties with your electronic travel authority (eTA), such as inaccurate information or outdated documents.
Indian nationals can enter Mauritania without a visa. At Nouakchott International Airport, visitors can get a visa on arrival if they show up with the proper paperwork. Visas issued in Nouakchott for 30 days can only be used once.
Mauritania's policy is to issue visas at the airport at Nouakchott-Oumtounsy to all foreign people. There may be just one entrance and a maximum stay of 30 days. However, Syrian citizens need permission from the General Direction of National Security before entering the country.
