DNA relationship testing in India

Paternity DNA test cost and process

A paternity DNA test compares selected genetic markers from a child and an alleged biological father to assess a biological relationship. DNA Labs India can explain available sample options, expected timelines and the current price for your city before collection. Choose the test purpose carefully. An informational test may help families understand a relationship, while a legal test requires documented identity checks and witnessed chain of custody. Results should be discussed with an appropriate professional when they may affect family, health or legal decisions.

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At a glance

The important details, plainly stated.

Testing options for personal information or a documented legal purpose

Usually involves the child and alleged father; the mother may be included when useful

Buccal (cheek) sampling is generally simple and non-invasive

Price and turnaround depend on participants, collection method and case requirements

What the test can answer

The report addresses whether the tested alleged father is genetically consistent with biological paternity. It cannot establish social parenthood, predict future behaviour or answer questions about custody by itself.

Informational versus legal testing

For personal use, samples may be collected through an approved convenience process. For a legal matter, ask in advance about identity verification, consent, witnessed collection, seals and records. A laboratory report does not automatically guarantee acceptance by a particular court or authority.

Before booking

Confirm who will be tested, whether every adult participant can provide informed consent, and where collection can occur. Minors may require the consent of a parent or lawful guardian; local legal advice is appropriate for disputed cases.

Keep government identity documents available for a legal collection.
Tell the collection team about unusual circumstances or missing participants.
Request a written quotation rather than relying on general online estimates.

Questions patients ask

Before you decide

What is the cost of the Paternity DNA Test?

The cost is ?13,000 for professional collection at clinic or home.

How accurate is the test?

It has 99.9999% accuracy using 28-marker STR analysis.

Can I get the test done at home?

Yes, we offer mobile phlebotomy service for home collection.

Is the test legally valid?

For legal purposes, we offer forensic clinical collection admissible under Indian Evidence Act.

How long does it take to get results?

Results are typically available within 5-7 business days.

What samples are collected?

Blood or buccal swab, collected by trained professionals.

Is the test painful?

No, it involves a simple blood draw or cheek swab, which is painless.

How is my privacy maintained?

We use unmarked vehicles, discreet appointments, and confidential billing.

Can I choose between blood and swab?

Yes, you can choose either method at the time of collection.

What if the alleged father is not available?

Other tests like sibling or grandparentage tests may be considered.

Are there any age restrictions?

No, the test can be performed on individuals of any age.

How do I book an appointment?

Call +91 93951 42800 or book online through our portal.

Editorial accountability

Written by

Lookesh Sharma

Medical Content Writer · MSc Biotechnology

Reviewed by

Dr SULOCHANA HEMCHANDRA HOLLA

Consultant Medical Geneticist · Reg. 8532

Continue carefully

Molecular

Legal Paternity DNA Test

The purpose of a Legal Paternity DNA Test is to provide scientifically conclusive evidence of biological fatherhood that is admissible in a court of law. It is used to resolve legal disputes involving inheritance, child custody, maintenance, immigration, and birth certificate corrections. The test follows a strict chain of custody to ensure that the samples are collected, transported, and analyzed without any tampering, thereby guaranteeing the integrity of the results.

Read service guide DNA Relationship Test

Hospital Baby Exchange Maternity DNA Test

The purpose of the Maternity DNA Test is to provide scientific certainty regarding biological maternity. It is commonly used to resolve concerns about hospital baby exchanges, verify maternity in surrogacy arrangements, support adoption or custody cases, and offer peace of mind to families. The test is also valuable in immigration cases where proof of maternity is required. By analyzing DNA, the test eliminates doubts and provides conclusive evidence that can be used for personal reassurance or legal proceedings.

Read service guide Genetic

Sibling DNA Test

The primary purpose of a Sibling DNA Test is to establish the biological relationship between siblings. This may be needed for legal reasons (e.g., inheritance claims, child custody), immigration applications, or personal curiosity. The test provides conclusive evidence of whether individuals share the same biological parents, helping to resolve doubts and provide clarity.

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Grandparent DNA Test

The purpose of the Grandparent DNA Test is to establish a biological link between a grandparent and a grandchild. This can be needed for legal reasons (e.g., custody, inheritance), immigration applications, or personal peace of mind. The test helps clarify family relationships and can provide important medical history information.

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