Accredited Immigration DNA Tests in Pune at a Trustworthy Lab

When families need to prove their biological relationships for sponsored visa applications, immigration DNA testing becomes essential. Many people face challenges when trying to reunite with loved ones abroad due to missing or insufficient documentation. Understanding immigration DNA tests in Pune and similar services across India helps families make informed decisions about their immigration journey.

Understanding Immigration DNA Testing

Immigration DNA testing serves as scientific proof of biological relationships between family members. This type of testing has become increasingly important for visa applications when traditional documents like birth certificates are unavailable or questioned by immigration authorities.

Why Do Embassies Require DNA Tests?

Immigration offices and embassies often request DNA evidence when:

  • Birth certificates are missing or appear unreliable

  • Family documents seem inconsistent or suspicious

  • Multiple people claim the same biological relationship

  • Adoption records are incomplete or unavailable

  • Previous visa applications were denied due to relationship doubts

Types of Immigration DNA Tests Available

DNA tests in Pune offer several options depending on the specific family relationship that needs verification.

1. Parent-Child Relationship Tests
  • Paternity Testing - It confirms the biological relationship between a father and child. This test analyzes specific DNA markers that children inherit from their biological fathers.

  • Maternity Testing - This test establishes the mother-child biological connection. While less common than paternity tests, these become necessary when adoption or surrogacy situations create documentation gaps.

2. Extended Family Relationship Tests
  • Grandparentage -  It helps prove relationships when parents are unavailable for testing. This option works well for children being sponsored by grandparents.

  • Sibling Testing - This test determines whether two people share one or both biological parents. Immigration authorities sometimes request these tests to verify family structures.

  • Avuncular Testing - It establishes aunt/uncle relationships with nephews or nieces. This specialized test helps when parents cannot participate in the testing process.

The Immigration DNA Testing Process

Understanding how immigration DNA tests in Pune work helps families prepare properly for their applications.

  1. Scheduling the Test - Either the sponsor or the applicant books a slot for the DNA testing procedure at a lab. If the sponsor and the applicant are living in different countries, the test is coordinated accordingly by the same lab. 

  2. Sample Collection - The DNA samples are collected using a cheek/buccal swab method. It’s rubbed on the inside of the cheek walls to obtain epithelial cells. It’s a safe, painless, and non-invasive procedure. 

  3. Secure Package & Transportation - The samples are securely sealed in a tamper-proof package and sent to a lab for further testing. 

  4. Lab Analysis & Final Report - Experts in the lab analyze and compare the DNA samples to find a potential biological match. After the examination, a final report is created, which is sent directly to the address of the tested party.

Chain of Custody Procedure in an Immigration DNA Test

When embassies reject a sponsored visa application due to a suspicion of a family link, they order a specialized test under a strict chain of custody. 

In this process, the DNA samples of the sponsor and applicant are collected under the supervision of an official. The official continues to monitor until the samples are securely sealed in his presence. Later, those DNA samples are sent to a lab for further analysis, and the final report of the test is directly sent to the embassy. 

Why Choose DDC Laboratories India?

In sponsored immigration cases, embassies accept only accredited DNA test reports. DDC Laboratories India holds accreditations from various international embassies, such as the US, the UK, Canada, Australia, Germany, Poland, and other countries. 

Therefore, the reports for immigration DNA tests in Pune and other cities by DDC Laboratories India are admissible in international embassies. Besides, they also provide DNA testing services to confirm biological family relationships for peace of mind purposes.

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