Rehana Khan v. Rizwan Siddhiquee, 2026 INSC 907 (21 August 2026)
What the case was about
This case traces the public collapse of a lawyer-client relationship that began in 2013–2014. Rehana Khan had engaged advocate Rizwan Siddhiquee to advise her on serious allegations against a senior police official. After the relationship soured, Siddhiquee gave televised interviews in which he discussed private conversations with Khan. The Disciplinary Committee of the Bar Council of India found him guilty of professional misconduct, removed him from the rolls of advocates for two years, and imposed fines. Khan approached the Supreme Court asking for harsher punishment. Siddhiquee, in turn, challenged the same disciplinary order before the Bombay High Court via a writ petition (later transferred to the Supreme Court as T.C.(C) No. 30 of 2026) and through a separate civil appeal. The Supreme Court directed that all the matters be heard together (para 4).
The key facts
The appellant engaged the respondent as her counsel during part of 2013 and 2014 after alleging that a senior police official had attempted to sexually assault her. In the course of that engagement, she shared confidential details and sensitive material with him. A legal notice dated 15 July 2014 was sent to the official, though the parties later disputed whether Khan had authorised it.
The situation deteriorated rapidly. On 24 July 2014, Khan lodged a First Information Report against the police official under several sections of the Indian Penal Code, and in that report she named Siddhiquee as a person acting under the official’s influence. On 28 July 2014, she appeared before the media. The following week, on 5 August 2014, Siddhiquee gave interviews to Aaj Tak and Zee News. In those broadcasts, he spoke about his relationship with Khan and disclosed what she had told him in confidence (para 15).
Khan thereupon filed a complaint against Siddhiquee under Section 35 of the Advocates Act, 1961, alleging professional misconduct. After prolonged proceedings, the Disciplinary Committee of the Bar Council of India, by its order dated 11 August 2025, held that Siddhiquee had disclosed confidential information and made derogatory public remarks about his former client. It ordered his name removed from the rolls of advocates for two years, restrained him from appearing before any court or tribunal during that period, and imposed fines.
The questions before the Court
Two questions lay before a three-judge bench of Justices Vikram Nath, Sandeep Mehta, and Vijay Bishnoi.
First, was the Disciplinary Committee’s finding of professional misconduct legally sustainable at all? Siddhiquee insisted that he was merely defending himself against false accusations, and he also claimed that he had been denied a reasonable opportunity of being heard (para 14).
Second, even if the misconduct was proved, was the two-year suspension so inadequate that the Court should enhance it at Khan’s request?
What the Court decided and why
The Supreme Court upheld the disciplinary order dated 11 August 2025 and dismissed all the appeals.
The finding of misconduct was unassailable. The Court observed that whatever the disputes about the July 2014 legal notice, one fact stood out and was not in dispute: on 5 August 2014, Siddhiquee went on national television and disclosed privileged communications with his former client (para 15). The Court firmly rejected his justification that he was answering public accusations after being named in the FIR, or that the lawyer-client relationship had already ended. “An advocate’s duty is not conditional upon the client’s continued good behaviour towards the advocate. An advocate cannot use information received in confidence against his client, and the fact that she has since become his adversary makes no difference” (para 17).
The judgment made clear that a lawyer who feels falsely accused must use lawful remedies. He may place his version before the investigating agency or sue in defamation. “What he may not do is take his grievance to a television channel and there disclose privileged communications, play recorded conversations with his former client, and describe her complaint as a false case of rape while accusing her of seeking publicity” (para 18). The finding of professional misconduct on this count was therefore “unassailable” and sufficient to sustain the punishment imposed (para 19). The Court saw no ground to interfere with the impugned order.
No denial of fair hearing. The Court also rejected Siddhiquee’s claim that the disciplinary proceedings were vitiated by a lack of fair hearing. The record showed that he had recorded an appearance, filed a written statement, and participated in the proceedings throughout. A party who has actively participated cannot credibly claim that he was absent, “especially one who is himself an advocate” (para 14).
No enhancement for Khan. The Court refused to increase the punishment. “As regards the appellant’s prayers, there is a further difficulty. She asks this Court to enhance a punishment in her favour, and one who asks for that must come to us with clean hands. She has not” (para 20). The Court noted that Khan had suppressed material facts and had herself contributed to the publicity she complained about, having appeared before the media on 28 July 2014. Having approached the Court without candour, she could not ask for enlarged relief.
Costs and final outcome. The Court upheld the impugned order dated 11 August 2025 and dismissed all appeals (para 22). It also imposed costs of ₹5,00,000 on each party, payable to the Supreme Court Legal Services Committee within four weeks.
Why it matters
The ruling is a sharp reminder that the duty of confidentiality at the heart of the advocate-client relationship is absolute. It does not evaporate when trust breaks down, and it certainly cannot be discarded in a television studio. The Court has drawn a bright line: lawyers who feel wronged by a client must use proper legal channels—approaching the investigating authorities or filing a defamation suit—not the court of public opinion.
At the same time, the judgment signals that courts will not entertain prayers for enhanced relief from complainants who conceal their own part in the controversy. Here, both parties were ordered to pay substantial costs. The message is unmistakable: the machinery of justice is not a facility for litigants to settle personal scores or salvage reputations they have themselves imperilled.