Many families in India have family links with other family members living in the United Kingdom. Such individuals living in the UK often sponsor the visas of their other family members living in India. In such family reunification cases, the immigration authorities have the responsibility to thoroughly validate the biological link between the sponsor and applicant.
Such family links are usually validated via the submitted official documents for the visa application. However, for some applications, this is not enough to satisfy the needs of immigration officials. As a result, they demand a DNA test report to further validate the sponsor-applicant’s biological link. A DNA test for UK immigration helps many applicants to provide strong evidence of their family links with their sponsors.
Why Does Proof of Relationship Matter in Family Reunification?
By validating each application rigorously, immigration authorities make sure that only genuine people are allowed to enter their territory. Embassies receive tons of sponsored application requests on a daily basis.
Out of those requests, some are fraudulent applications. Therefore, to tackle such fraudulent applications, they have very strict metrics. If they suspect any application, they may either reject the request or ask for further proof of biological links.
Is a DNA Test Required for the UK Visa?
A DNA testing procedure for immigration purposes becomes mandatory when the primary documents aren’t sufficient. Applicants often ignore the DNA test reports. When their visa documents fail to prove their biological relationship with their sponsor, their application is either rejected or stays pending.
The common situations where a DNA test becomes mandatory:
- The photographs of the applicant on the visa application and the passport do not match.
- Despite the biological connection, the sponsor and applicant have different surnames.
- Some important documents are missing or incomplete
- The applicant has a prior history of visa rejections.
Types of Family Links in Family Reunification
Immigration DNA testing for the UK involves the following family ties to fulfill the diverse requirements of individuals:
Paternity – to confirm the father-child genetic link.
Maternity – this validates the mother-child biological relationship.
Siblingship – It confirms the genetic link between siblings in a sponsored immigration case.
Grandparentage – the family ties between a grandparent and a grandchild are often verified using a DNA test.
Avuncular – the family link of an uncle/aunt with their niece/nephew is authenticated using a DNA test.
DNA Testing Procedure for the UK Family Visa
Immigration DNA test for the UK involves the simple steps for the testing procedure:
1. Sample Collection
The DNA samples from the sponsor and applicant are collected by a lab expert using the buccal/cheek swab method. A cotton swab is rubbed against the inside of the cheek walls to collect epithelial cells. It’s a non-invasive and painless procedure for individuals of all ages.
The same lab has the responsibility to coordinate the test according to the locations of the sponsor and applicant, in case they’re living in different countries.
2. Lab Examination
The DNA samples are then securely sealed to prevent tampering and sent to a lab for further DNA analysis. The lab experts further examine and compare the DNA samples to find the potential genetic match between the tested individuals.
3. A Final Report
After completing the analysis of the DNA samples, a final report is generated, which states whether or not a biological link exists. This report is then confidentially sent to the tested party’s address.
Understanding the Chain of Custody Procedure
Immigration authorities conduct a DNA test under a strict chain of custody procedure in special circumstances. In this process, the DNA samples from the sponsor and applicant are collected under the supervision of an embassy official.
The official continues to monitor the process until the samples are collected and securely sealed to avoid tampering and contamination. Moreover, the final report of such tests is directly sent to the embassy that requested the test.
How much is a DNA test in the UK for immigration?
When an immigration test is performed between an Indian applicant and the UK-based sponsor, the cost of the DNA test is usually around 42,000 INR. However, this cost can vary depending on the factors, such as:
Number of People Involved – An immigration DNA test is usually between two individuals: a sponsor and an applicant. But when an additional applicant is involved, it can significantly impact the cost of the DNA test. It’s because the lab experts now have the responsibility to analyze three DNA samples.
Speed up the Final Report Delivery – In urgent need of the final report, labs offer an express delivery option, which delivers the report in 24-48 hours of testing. Labs charge extra money for expediting the delivery, as the usual time for the report delivery is 4-5 business days.
DDC Laboratories India – Your Trustworthy Partner for the UK Immigration DNA Tests
DDC Laboratories India is accredited by the Ministry of Justice (MOJ) and the UK Home Office, which makes our DNA test reports admissible in the UK embassies. The United Kingdom’s immigration authorities do not accept DNA test reports from labs that are not accredited by the MOJ.
This makes DDC Laboratories India an ideal lab for a DNA test for UK Immigration. Besides, we also provide DNA testing services for peace of mind purposes for families looking to gain emotional clarity on their genetic connections.
Besides, we have more than 250 sample collection centers across the globe for the convenience of individuals to have their samples collected at their nearby locations. Additionally, DDC Laboratories India also holds accreditations from NATA, NABL, and CIC for sponsored immigration in countries like Australia, Canada, Germany, France, including other countries.
For more information or to book a DNA test for UK immigration, call us at +91 8010177771. You can also send a message on WhatsApp at +91 9266615552.
Frequently Asked Questions
Q1. Do I need a DNA test to bring my child to the UK?
Ans: Yes. A DNA test can become mandatory if you want to bring your child to the UK. This often happens when the documentary evidence, like a birth certificate, fails to prove the biological link between a parent and their child.
Q2. What is the purpose of DNA testing for immigration?
Ans: With DNA tests, immigration authorities validate the genetic link between the sponsor and the applicant to ensure their sponsored visa request is genuine. This helps authorities to grant visa approval based on the admissible proof.
Q3. How much does immigration DNA testing cost?
Ans: Immigration tests usually cost around 42,000 INR. But this cost can vary depending on metrics, such as the number of people in the test and the express delivery of the report.
Q4. What types of family links are verified in the family reunification?
Ans: Paternity, maternity, siblingship, grandparentage, or avuncular family ties are confirmed in family reunification cases to ensure the legitimacy of the immigration application requests.
Q5. How accurate are DNA tests for the UK Immigration?
Ans: A DNA test for the UK immigration provides 99.99% accurate and reliable results, which are admissible in the UK embassies for sponsored immigration cases.







