Immigration DNA testing is often necessary to satisfy the authorities that your case for residence is genuine. Preparation for the test is quick and easy, as the test needs nothing more than a sample of cells taken from the inside of the cheek. The testing procedure is both painless and quick. If you are already in the country you need to prove your status to, you will be able to find a tester close to you to have the test carried out. If you are not yet in the country, a High Commission or Consulate can arrange for the test to take place.
Try to prepare for the test well in advance of the time it will be carried out, as paperwork always takes time to come through. Arrangements need to made to make sure the test is carried out according to the regulations of the relevant government. You will need to have the right paperwork in place, otherwise there will be extra delays. Once the samples have been received, the results are usually known within three weeks, but this can depend on time of year and existing backlog.
The actual test itself will either be carried out by a sampler within the country that you intend to live in, or in a diplomatic building of some kind. The tests are among the simplest of genetic tests, as they deal with living people who are present, and who are willing to provide samples. In the vast majority of cases, a simple buccal swab will be applied to the area inside the cheek, to produce a sample of live cheek cells. This is both the easiest form of sample to take, and the one most likely to be accurate.
When the results are available, they will be sent to the addresses listed on the form you will have signed. If you need the results to be sent anywhere else, you will need to notify the testing laboratory as quickly as possible. Make sure before you take the test that the results you get will be accepted by the immigration authorities. If you are in doubt, ask the authority directly, as you will not want to waste time and money on a futile application.
Although immigration DNA testing can seem like a daunting prospect, there really is nothing to worry about so long as you are genuinely entitled to be living in your chosen country. Remember, the immigration authorities want the process to be as smooth as possible, because they have a huge number of applications to deal with. There is no need to involve a lawyer in the testing process, unless some unexpected complication shows up. Most of the time, the results of the sample are clear enough, and the paperwork comes through quickly following immigration DNA testing.