Lawyer–Client Privilege

1 Nov 2025

Lawyer–Client Privilege

The Supreme Court of India held that investigating agencies cannot summon lawyers or compel them to disclose confidential professional communications made by their clients.

Key Observations by the Court

  • Violation of Constitutional Rights: Forcing lawyers to disclose client communications infringes Article 20(3), the right against self-incrimination.
    • Compelling an advocate to prejudice their own client, without consent or knowledge, is “outrageous” and “Unconstitutional”.
  • Duty of Investigators: It is the responsibility of the investigating agency to gather independent evidence of culpability.
    • Lawyers cannot be treated as substitutes for investigation.
  • Professional Privilege: The advocate–client relationship is built on trust and protected under Section 132 of the Bharatiya Sakshya Adhiniyam (BSA), 2023.
    • Breaching this confidentiality undermines the integrity of the justice system.
  • Fundamental Rights: Advocates’ ability to represent clients “without fear” forms part of their right to profession (Article 19(1)(g)) and right to life and dignity (Article 21).
  • Comparative Insight: The Court cited an American ruling referencing Shakespeare, noting that undermining lawyers is “a step towards a totalitarian form of government.”

Lawyer–Client Privilege under the Bharatiya Sakshya Adhiniyam (BSA), 2023)

  • Legal Basis: Section 132 of the BSA, 2023 (which replaced Section 126 of the Indian Evidence Act, 1872), protects confidential communications between a legal adviser and their client.
  • Scope of Protection: 
    • An advocate cannot disclose any communication made by a client during the course of professional engagement — even after that engagement has ended.
    • Privilege extends to oral, written, and electronic communications.
    • Lawyers are exempted from testifying about such communications before any authority or court.
  • Exceptions to Privilege: Disclosure is permitted only in three circumstances:
    • Client Consent: The client explicitly consents to disclosure.
    • Illegal Purpose: The communication was made in furtherance of an illegal act.
    • Crime or Fraud: The lawyer observes a crime or fraud being committed during the course of professional engagement.

Supreme Court’s Ruling and Directions

  • Balance Between Privilege and Investigation: The Court stressed that Section 132’s privilege must be respected and lawyers cannot be summoned merely to reveal client information.
    • Summons can be justified only under the statutory exceptions — such as when advice is used to commit or conceal a crime.
  • Conditions for Issuing Summons: Any officer invoking an exception must – Specify the facts that justify it.
    • Obtain written approval from a superior officer not below the rank of Superintendent of Police.
  • Scope of Privilege: The privilege extends to lawyers engaged in litigation, advisory, and pre-litigation matters.
    • In-house counsel are excluded, as they are employees, not practising advocates, but their communications are still protected under Section 134 of the BSA.
  • Handling of Documents and Digital Devices: In criminal cases, production of documents or devices must be directed by the jurisdictional court, which must first consider privilege-related objections.
    • In civil cases, documents must be produced before the court, not directly to investigators.
    • Both the lawyer and client must be notified, and confidential data belonging to other clients must be safeguarded.

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Significance of the Judgment

  • Reinforcement of Legal Privilege: The judgment fortifies the sacrosanct nature of attorney–client confidentiality, central to India’s legal ethics and fair trial framework.
  • Prevents Investigative Overreach: Ensures that investigating agencies cannot misuse powers to pressure advocates or breach confidentiality.
  • Institutional Trust: Protects the integrity of legal practice, affirming the lawyer’s duty of confidentiality as essential to justice delivery.
  • Balanced Approach: The Court avoided creating new judicial hurdles while preserving procedural safeguards and upholding constitutional rights.

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UDAAN PRELIMS WALLAH
Comprehensive coverage with a concise format
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Designed as per recent trends of Prelims questions
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