A Complete Guide to DNA Testing for Immigration in India

Moving to another country is a big step, especially when families are involved. Sometimes,  to reunite with loved ones abroad, individuals must prove their biological relationship. When  paperwork is missing or questioned, DNA testing becomes a trusted solution. This process  is known as DNA testing for immigration and is used by many countries to confirm family  connections during visa or citizenship applications. 

What is a DNA Test for Immigration? 

DNA test for immigration is a scientific method used to confirm a biological relationship  between two or more people—usually for visa, residency, or citizenship applications. This  test is helpful when legal documents, such as birth certificates or family records, are  incomplete, missing, or considered unreliable by immigration authorities. 

The test is most commonly used to confirm: 

• Parent–child relationship 

• Sibling relationship 

• Grandparent–grandchild relationship 

Many countries require this testing when families apply for visas through family reunification  programs or sponsorship applications. It helps ensure that immigration benefits are granted  to genuine biological relatives. 

Why is it Needed?

Immigration authorities want to make sure that only real family members are included in  visa applications. In many cases, people may not have complete documentation due to poor  recordkeeping, natural disasters, or other reasons. That’s where immigration DNA testing  comes into play. 

Some of the most common situations where DNA testing is required include:

• Missing or unverified birth records 

• Doubt raised by immigration officers during interviews 

• Confusion in documents submitted by the applicant 

DNA testing offers scientific proof that is far more reliable than paperwork alone.

Countries That Commonly Request DNA Immigration Testing

Several countries request DNA proof in family-based immigration cases. These include: 

• United Kingdom 

• Australia 

• New Zealand 

• European countries 

Each of these countries has its own rules, but all accept legally performed DNA test results  as valid evidence of biological relationships. 

How Does the Process Work? 

Here’s a simple step-by-step explanation of how DNA immigration testing is carried out: 

1. Embassy or Immigration Request 

The process begins when an immigration authority—usually the embassy or consulate— asks for DNA evidence of the claimed relationship. 

2. Choose a Certified Lab 

You must select a trusted and certified DNA lab. The lab should be accredited (e.g., NATA or  MOJ) and experienced in handling immigration cases. 

3. Sample Collection in India 

A legal sample (usually a cheek swab) is collected from the Indian applicant in the presence  of a witness at the lab or an approved collection center. 

4. Sample Collection Abroad

The other person involved in the relationship (e.g., parent or child) submits their sample in  the destination country, often under the supervision of the embassy or an authorized lab  partner. 

5. Testing and Analysis 

Once both samples are received, DNA is extracted and compared to confirm the biological  relationship. 

6. Result Reporting 

The lab sends the final report directly to the embassy, immigration office, or attorney,  depending on what’s required. The applicant also receives a copy if allowed. 

What Documents Are Required? 

To proceed with DNA testing for immigration, you will need the following: 

• Both original and photocopy of valid ID proof (Aadhaar card, PAN Card, etc.) A  passport is mandatory. 

• Two passport-size photos of each involved person. 

• Immigration case number or embassy reference 

Always check with the lab and the requesting embassy to confirm the exact requirements  for your case. 

How Much Does It Cost? 

The cost of an immigration DNA test varies based on: 

• Number of people tested 

• International coordination required 

The cost typically ranges from 45,000 INR to 50,000 INR per person.  

How Long Does It Take?

Once both samples are received at the lab, the reports are usually ready within 8 to 10  working days. However, the entire process—including sample collection from abroad—may  take longer due to embassy scheduling and courier timelines. 

Where to Get an Immigration DNA Test in India? 

DDC Laboratories India is one of the leading choices for immigration DNA tests in India due  to its accuracy, reliability, and legal expertise. Our lab is NATA and MOJ-accredited, ensuring  globally accepted results. We follow strict chain of custody protocols, making reports valid  for embassies, consulates, and immigration authorities worldwide. With a strong network of  collection centers across India and coordination support for international sample collection, we offer fast turnaround times and complete confidentiality. Whether for visa, citizenship,  or family reunification cases, we provide professional, trustworthy, and efficient DNA testing  services. 

Call us at +91 8010177771 or WhatsApp us at +91 9213177771 to know more.