DNA Immigration

1. DNA testing for Immigration DNA test is used to verify that genetic relation or biological bond between two parties. The DNA profile of two or more individuals is compared. The necessity may arise when we need to prove identity which may be a prerequisite for VISA. Once you receive a request to provide biological evidence for an immigration visa; you should instantaneously contact a reliable laboratory. The samples will be collected and once the procedure is complete, the results would also be sent to the requesting embassy. When is a DNA test required Many countries ask for DNA test as an evidence of relationship. The USCIS, U.S. Citizenship and Immigration Services generallyorder the applicants and the sponsor to present DNA test results to verify that there is a biological bond between the two parties. The DNA tests, which are performed at home through home-kits like the Buccal swab test, are not considered as valid evidence in immigration cases. You must always go to a trustworthy laboratory whose results are 99.99 % correct. A good laboratory will give results in a brieftime. They are also reasonable. If you do not know about the test, they provide free counseling as well. What is DNA You must be wondering that how is this test done. Every cell in our body contains a complete set of DNA. These cells are present in our blood, hair, skin and even bones. DNA, deoxyribonucleic acid is a complex chemical structure and is unique for each organism. DNA profiling is also so-called genetic fingerprinting. Common test to check DNA Two common ways to test DNA are Restriction Fragment Length Polymorphism (RFLP) And Polymerase Chain Reaction (PCR) Using Short Tandem Repeats (STRs). Procedure to check DNA The DNA needs to be extracted and purified. Then it has to be separated from the organic and non-organic substances present. The type of sample will determine the technique used for isolating the DNA. The sample may be boiled with a detergent to break down proteins and other cellular material. The DNA is then separated from the proteins and other cellular material. Other tests for DNA There are various tests available in India now. To name a few- Super paternity test, twin zigosity test, maternity test, Y-STR testing, sibling DNA test, grand parentage test, DNA profiling, etc. the availability for non invasive prenatal maternity test is also available for surrogacy cases. In some case it is used to prove paternity. While in

2. others it may be used to solve a crime. It also helps to trace family lines. The DNA of the unborn child can also be tested. The test is also conducted for custody cases. What is a Buccal Swab test The easiest way of testing DNA is by buccal swab. The buccal cells, from the inside of a person’s cheek are gathered. This is done using a buccal swab. This swab is to be rubbed inside the person’s cheek.this swab is then sent to the laboratory for testing. Buccal swabs are preffered since they are non invasive and not painful. An immigration DNA test is a shortcut to unite with your loved ones. DNA test for VISA immigration purpose proves to be a blessing in this case. Laboratories help you and your family breaks all boundaries and reunite. Contact us:- DNA Forensics Laboratory 44F/9 Rajindra Complex Kishangarh Sector A Vasant Kunj New Delhi - 70 Phone: +919213177771 Website: http://www.dnaforensics.in