Reuniting with family members who live in another country is a major life goal of many individuals. This family reunification process usually involves visa paperwork to prove the sponsor-applicant’s family ties. But in some applications, the documents do not hold that much authenticity, as per the embassy officials.
So, they request a DNA test report to further validate the family link between the sponsor and applicant. In such situations,immigration DNA tests in Ludhiana provide the reliable proof that many Punjab-based applicants need.
Why Do Embassies Request DNA Evidence?
Immigration departments must ensure every application is genuine. So they have strict protocols for sponsored visa applications that flag the suspicious applications. Even if there’s a small doubt regarding a biological link, they can demand more absolute proof.
Common reasons why an immigration officer might request a DNA report include:
- Missing Paperwork: Essential documents like original birth certificates might be lost or never issued.
- Incomplete Records: Some older documents may lack specific details required by modern immigration laws.
- Application Rejection History: Applicants with a history of multiple visa rejections tend to fall under the suspicious category. Therefore, the embassy officials can demand a DNA test in such situations.
- Information Mismatches: Differences in surnames between the sponsor and the applicant or photo mismatches can trigger a request for additional evidence.
By choosing DNA tests in Ludhiana, you can address these concerns directly and provide the embassy with the most reliable evidence available.
Types of Relationships You Can Verify
A DNA test is a reliable method that can prove the family ties with absolute certainty. Depending on who is sponsoring your visa, you can choose the specific test that fits your situation.
Parent and Child Links – Paternity and maternity tests are the most common requests. These tests compare the DNA of a child with their alleged father or mother to confirm the biological bond.
Sibling Connections – When a brother or sister is sponsoring your move, a siblingship test can prove you share the same parents. This is helpful when birth records for one or both siblings are unavailable.
Grandparentage – Confirming the link between a grandparent and their grandchild.
Avuncular (Kinship) – Proving the connection between an uncle or aunt and their niece or nephew.
The Procedure of Immigration DNA Tests
The process for getting a DNA test is designed to be easy and stress-free for you and your family. It does not involve needles or any pain, making it suitable for people of all ages, including infants.
1. Easy Sample Collection
A trained professional rubs a soft cotton swab on the inside of the cheek walls to obtain epithelial cells. These cells contain the unique genetic code. It’s a painless, safe, and non-invasive procedure for individuals of all ages.
2. Careful Lab Analysis
Once the samples reach the lab, experts look for specific markers in the DNA. Every person inherits 50% of their DNA from each parent. By comparing these markers, the lab can determine if a biological relationship exists with a very high level of certainty.
3. Receiving Your Final Report
After the analysis is finished, a final report is created. This report clearly states whether the biological relationship is confirmed. You will typically receive these results within 8 to 10 working days.
If the sponsor and applicant are living in different countries at the time of the DNA test, the same lab coordinates the test accordingly.
Chain of Custody Procedure in Immigration DNA Tests
Embassies, under special circumstances, can request a DNA test under a strict chain of custody procedure. In this process, the DNA samples from the sponsor and applicant are collected under the supervision of an embassy official.
Initially, the official verifies the identities of the individuals involved in the test using their government-issued ID. It’s to ensure that the right parties are present in the test.
Then, the collected DNA samples are securely sealed in a tamper-proof package to ensure no one can contaminate or change the samples. The samples are then securely transported to the lab for further testing.
For a DNA test performed under a chain of custody procedure, the final report isn’t sent to the tested party. Instead, it’s directly sent to the embassy that requested the test. It’s to maintain the privacy and integrity of the final report.

Benefits of Choosing DDC Laboratories India
In sponsored immigration, embassies accept reports only from accredited labs with certain certifications. DDC Laboratories India holds accreditations from organizations like NATA, IRCC, MOJ, and AABB.
These accreditations make their reports officially admissible in international embassies like the UK, the US, Canada, Australia, and other countries. This makes DDC Laboratories India one of the most trustworthy labs in India for sponsored immigration DNA tests.
When your family’s future depends on a test result, you want to work with a team you can trust. DDC Laboratories India provides a seamless experience for those seeking DNA tests in Ludhiana.
- Global Reach: With over 250 collection centers around the world, they can help your family no matter where they are.
- Fast Turnaround: You won’t be left waiting for months; results are usually ready in 8-10 working days.
- Total Privacy: Your personal information and test results are kept fully confidential.
- Expert Support: You can get help from customer support experts who understand the immigration process.
- Reliability: The lab follows the same high standards used by international authorities, ensuring your report is admissible in court or at an embassy.
Taking the Next Step Toward Your Family Visa
A DNA test under a strict chain of custody procedure costs more than usual, and it also consumes more time. Therefore, to avoid such scenarios, it’s always recommended to submit a DNA Testing for Immigration in India report along with the primary visa documents.
It makes your visa application more legitimate and helps in a seamless approval. Just in case your primary documents are questioned by the authorities, a DNA Testing for Immigration in India report can clear all the doubts.
If you are ready to move forward or have more questions about DNA Testing for Immigration in India or immigration DNA tests in Ludhiana, you can reach out for professional assistance. For more details, call +91 8010177771 or WhatsApp +91 9266615552.
Frequently Asked Questions
Q1. How long do immigration DNA tests take?
Typically, immigration DNA tests take only a few minutes, as there’s only sample collection involved. But a DNA test under a strict chain of custody procedure takes longer, as it involves additional formalities.
Q2. How much is an immigration DNA test?
The cost of an immigration DNA test is around 42,000 INR. However, this cost may vary depending on factors like the number of individuals in the test or whether express delivery of the report is required.
Q3. Is a DNA test required for immigration?
When primary documents fail to establish the biological connection between the sponsor and the applicant, the embassy may request a DNA test report.
Q4. Where can I book an immigration DNA test online in India?
Call the experts of DDC Laboratories India and schedule your appointment for the immigration DNA test.
