BSA Section 63 Certification
Definition
The provision under the Bharatiya Sakshya Adhiniyam 2023 that governs admission of expert opinion. A forensic toxicology report carries the signature of the analyst, the laboratory director's counter-signature where required, and is supported by oral testimony under cross-examination. Earlier the equivalent was Section 45 of the Indian Evidence Act 1872.
- Related provision
- Section 63, BSA 2023
- Predecessor concept
- Section 45, IEA 1872
- Requires
- Analyst signature, director countersignature
- Also requires
- Oral testimony under cross-examination
- Field
- Forensic toxicology
Common questions
Is a signed toxicology report alone sufficient to prove its findings in court?+
No, the written report supports but does not replace the requirement that the analyst give oral testimony and be available for cross-examination before the findings carry full evidentiary weight.
What is the difference between the analyst's signature and the director's countersignature?+
The analyst attests to the testing and result, while the laboratory director's countersignature, where required, is an internal quality check confirming the report followed proper procedure before release.
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