Introduction

The Right to Genetic Integrity refers to the principle that every individual should be protected against unauthorised, harmful, or coercive interference with their genetic material and genome. It concerns the protection of a person’s DNA, genetic identity, hereditary information, and biological characteristics from unjustified alteration, exploitation, or manipulation.

Genetic integrity is closely connected with bodily autonomy, human dignity, privacy, informed consent, and the right to health. It becomes particularly important in genetic testing, gene therapy, genome editing, reproductive technologies, and scientific research involving human genetic material.

In India, genetic integrity is not expressly recognised as a separate, independently codified fundamental right. However, its constitutional foundation may be derived from Article 21, which protects life, personal liberty, dignity, and bodily autonomy, together with Article 14’s guarantee of equality. The legal challenge is to permit beneficial genetic research and treatment while preventing coercive, discriminatory, or unsafe genetic interventions.

Legal Principles and Scope

The Right to Genetic Integrity may protect against:

Unauthorised or coercive genetic testing and DNA sampling.

Unsafe or non-consensual genome-editing procedures.

Genetic discrimination in employment, insurance, education, or public services.

Unauthorised disclosure or misuse of genetic information.

Genetic interventions that create unjustified risks for individuals or future generations.

Genetic integrity does not prohibit all genetic modification. Somatic gene therapy intended to treat disease may be ethically and legally distinguishable from germline editing, which can pass genetic changes to descendants. Any intervention should be assessed for safety, informed consent, therapeutic purpose, and proportionality.

The UNESCO Universal Declaration on the Human Genome and Human Rights states that interventions affecting the genome should respect human dignity and rights, and that individuals should receive just reparation for damage directly resulting from such interventions. It is an international declaration, not a binding Indian statute.

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Relevant Case Laws

1. K.S. Puttaswamy v. Union of India (2017) 10 SCC 1

The Supreme Court recognised privacy as a fundamental right under Article 21. Privacy includes personal autonomy and control over intimate information. Genetic data can reveal highly personal information about identity, family relationships, and hereditary traits. Therefore, the judgment provides a constitutional foundation for protecting genetic privacy and integrity.

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2. Selvi v. State of Karnataka (2010) 7 SCC 263

The Supreme Court held that involuntary administration of narco-analysis, polygraph tests, and brain electrical activation tests violated Articles 20(3) and 21. The Court emphasised personal liberty and protection against compelled testimonial techniques.

Although the case did not concern gene editing or DNA profiling, its reasoning supports the principle that intrusive scientific procedures require constitutional safeguards and cannot be imposed arbitrarily.

3. Bhabani Prasad Jena v. Convenor Secretary, Orissa State Commission for Women (2010) 8 SCC 633

The Supreme Court held that DNA testing should not be ordered routinely and that courts must balance the need for scientific evidence against privacy and personal rights. A DNA test should be directed only when it is necessary for a just decision.

The case supports protection against unnecessary genetic testing and highlights the importance of judicial discretion.

4. R. Rajendran v. Kamar Nisha (2025 INSC 1304)

The Supreme Court held that compelling a person to undergo DNA testing is a serious intrusion into privacy and personal liberty. Such testing must satisfy legality, legitimate aim, and proportionality, and must have a demonstrable connection with the matter being investigated. The Court also recognised the potential psychological and social consequences of genetic testing.

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Conclusion

The Right to Genetic Integrity is an emerging legal principle rooted in privacy, bodily autonomy, dignity, and informed consent. Indian constitutional law provides protection against unjustified genetic testing and misuse of genetic information, particularly through Puttaswamy, Selvi, and Bhabani Prasad Jena. However, no separate fundamental right bearing this exact title has yet been expressly codified. Its future development must balance scientific progress and therapeutic innovation with individual rights, genetic safety, and the interests of future generations.