Professional Communications and Legal Privilege: Evidence Act Sections 126, 127 & 128 and BSA Sections 132 & 133
Indian evidence law protects specified confidential professional communications between an advocate and client. The current provisions are principally contained in Sections 132 and 133 of the Bharatiya Sakshya Adhiniyam, 2023 (BSA). Sections 126, 127 and 128 of the Indian Evidence Act, 1872 remain important for understanding the earlier law and for proceedings protected by the BSA's savings clause.
- Current law under the Bharatiya Sakshya Adhiniyam, 2023
- BSA Section 132 - professional communications
- Exceptions to advocate-client privilege
- BSA Section 133 - privilege not waived by volunteering evidence
- Indian Evidence Act Sections 126, 127 and 128
- Old and current section mapping
- Official legal resources
Current law: Bharatiya Sakshya Adhiniyam, 2023
The BSA reorganises the earlier provisions on professional communications. The substance of the former Sections 126 and 127 is now brought together in Section 132. The rule on non-waiver formerly contained in Section 128 is now found in Section 133.
Section 132 BSA: Professional communications
Meaning: Section 132 protects professional communications made by or on behalf of a client to an advocate in the course and for the purpose of the advocate's professional service. Without the client's express consent, the advocate is generally not permitted to disclose such communications, the contents or condition of relevant documents learned through the professional service, or advice given to the client in that service.
The statutory obligation does not end merely because the professional engagement has ended. The provision expressly states that the obligation continues after professional service has ceased.
Who is covered?
Section 132(3) extends the provision to interpreters and the clerks or employees of advocates. This performs the function that Section 127 of the Indian Evidence Act, 1872 previously performed as a separate provision.
When professional communication is not protected
The privilege is not absolute. Section 132 excludes specified communications and facts from protection. In particular:
- A communication made in furtherance of an illegal purpose is not protected.
- A fact observed by an advocate during the professional service that shows a crime or fraud committed after commencement of the service is not protected.
For the second exception, it is immaterial whether the advocate's attention was specifically directed to that fact by or on behalf of the client.
Section 133 BSA: Privilege not waived by volunteering evidence
Section 133 addresses waiver. A party to a suit does not, merely by giving evidence voluntarily or otherwise, consent to disclosure of communications protected by Section 132.
If a party to a suit or proceeding calls the advocate as a witness, consent to disclosure is treated as given only to the extent that the party questions the advocate on matters that the advocate would otherwise not be permitted to disclose.
Indian Evidence Act, 1872: Sections 126, 127 and 128
These provisions formed the earlier statutory framework and remain relevant to proceedings covered by the BSA savings clause.
Section 126 - Professional communications
Section 126 prohibited a barrister, attorney, pleader or vakil from disclosing protected client communications, specified document information or professional advice without the client's express consent. It contained exceptions for communications made in furtherance of an illegal purpose and for facts observed in professional employment showing a crime or fraud committed after the employment began. The obligation continued after the employment ceased.
Section 127 - Section 126 to apply to interpreters, etc.
Section 127 extended Section 126 to interpreters and to the clerks or servants of barristers, pleaders, attorneys and vakils. Under the current BSA, the corresponding extension is incorporated directly into Section 132(3), using the terminology "interpreters" and "clerks or employees of advocates."
Section 128 - Privilege not waived by volunteering evidence
Section 128 provided that a party did not waive Section 126 privilege merely by giving evidence. Calling the legal professional as a witness amounted to consent only where the party questioned that professional on a matter that otherwise could not be disclosed. The corresponding current provision is BSA Section 133.
Section mapping: Indian Evidence Act and Bharatiya Sakshya Adhiniyam
| Indian Evidence Act, 1872 | Subject | Bharatiya Sakshya Adhiniyam, 2023 |
|---|---|---|
| Section 126 | Professional communications | Section 132(1) and (2), with explanation and illustrations |
| Section 127 | Extension to interpreters and legal professionals' staff | Section 132(3) |
| Section 128 | Privilege not waived by volunteering evidence | Section 133 |
| Section 129 | Confidential communications with legal advisers | Section 134 |
Practical scope of the privilege
The statutory protection focuses on communications, professional advice and specified knowledge obtained in the course and for the purpose of professional legal service. Whether a particular document, communication or fact is protected therefore depends on the statutory conditions, the context in which it arose, whether client consent exists and whether an express exception applies.
The privilege should not be confused with a blanket protection for every fact known to an advocate. The statute itself separates protected professional communications from communications furthering an illegal purpose and from later-observed facts showing crime or fraud.
Official legal resources
For the authoritative statutory text, see the Government of India's official India Code publications:
- Bharatiya Sakshya Adhiniyam, 2023 - official India Code PDF
- Indian Evidence Act, 1872 - official India Code PDF
- India Code - Government of India legislation database
This article is an explanatory legal reference. For a pending case, apply the commencement and savings provisions to determine which evidence law governs the proceeding.