Anantha Kumar Naik v. State of Andhra Pradesh

Anantha Kumar Naik and other accused persons were alleged to have abducted and raped a woman.

The prosecution asked for a medical examination of Naik in which samples of his blood and semen would be taken. The aim was to compare these samples with the evidence found at the crime scene.

Naik challenged this. He argued that the test would violate his constitutional right against self-incrimination under Article 20(3).

Whether forcibly taking blood and semen samples from an accused person amounts to testimonial compulsion and so violates Article 20(3) of the Constitution (the right against self-incrimination).

Whether the medical examination of an accused under Section 53 of the Criminal Procedure Code is legally permissible.

For the accused (Naik): Taking his blood and semen samples would violate his constitutional right against self-incrimination, and the process went against Article 20(3).

For the prosecution: The lecture only says that the prosecution wanted the samples so that they could be compared with the evidence found at the crime scene. It does not set out any further arguments.

The Andhra Pradesh High Court dismissed the challenge raised by Anantha Kumar Naik and held that the medical examination was valid.

The Court held that collecting blood and semen samples is not testimonial compulsion. 'Testimonial' means giving a statement or a confession, that is, disclosing information that is in one's own mind. A blood or semen sample says nothing by itself. It is only a physical fact, which experts then examine.

The Court relied on the reasoning of the Supreme Court's eleven-judge decision in State of Bombay v. Kathi Kalu Oghad (1961). That case held that 'to be a witness' means disclosing one's own personal knowledge by speaking or writing. Giving fingerprints, a signature or handwriting samples is not being a witness. The High Court applied the same reasoning to blood and semen samples.

The Court also held that medical examination of an arrested person is legally permissible under Section 53 of the Criminal Procedure Code. If a police officer believes the examination could give evidence of the offence, a registered medical practitioner may examine the accused at the officer's request, and reasonable force may be used if necessary.

So taking the samples was lawful and did not violate Article 20(3).

Constitution of India, Article 20(3); Criminal Procedure Code, 1973, Section 53 (now Section 51 of the B.N.S.S.); Criminal Procedure Code, 1973, Explanation to Section 53 as amended in 2005; Criminal Procedure Code, 1973, Section 53A (now Section 52 of the B.N.S.S.); B.N.S.S., Section 349

The case clearly sets the balance between the right against self-incrimination and the State's power to investigate crime. It confirms that taking physical evidence from an accused through a medical examination is constitutional.

Examiners often ask students to compare it with Selvi v. State of Karnataka (2010). In Selvi, the Supreme Court held that narco-analysis, polygraph and brain-mapping tests draw information out of the accused's mind. They are therefore testimonial and cannot be done without consent. Blood, semen, DNA and fingerprint samples, on the other hand, are physical evidence and can be taken. In Ritesh Sinha (2019), voice samples were also placed in this physical category.

The principle was later strengthened by law. The 2005 amendment to the Explanation to Section 53 CrPC expressly included blood, bloodstains, semen, swabs in sexual offence cases, hair samples and DNA profiling. Section 53A was added for the medical examination of persons accused of rape.

For revision, remember: the three ingredients of Article 20(3); testimonial versus physical evidence; Kathi Kalu Oghad; Section 53 CrPC becoming Section 51 B.N.S.S.; the 2005 Explanation on DNA; and the contrast with Selvi.

Hypothetical: Farhan is arrested on a charge of sexual assault. The investigating officer, Neha, believes a medical examination will give evidence of the offence. She asks a registered doctor, Zoya, to take Farhan's blood and semen samples. Farhan refuses, saying it breaks his right against self-incrimination.

Following Anantha Kumar Naik, the samples are physical evidence, not testimony. So they can be taken, with reasonable force if needed.

Now suppose Neha also wants Farhan to undergo a narco-analysis test without his consent. That would draw information out of his mind. Under Selvi, it is testimonial and cannot be done without his consent.