As soon as a dispute, investigation or regulatory inquiry is reasonably anticipated, not when proceedings are formally issued. Triggers include a demand letter, a whistleblower report, a regulator's request, a serious incident or a breakdown in a key commercial relationship. In Bangladesh, evidence can disappear quickly through device replacement, staff departures and informal messaging. Starting evidence preservation early is far cheaper than explaining later why material was lost. We help clients decide quickly what to preserve and how, and record the reasons so that the approach can be justified if it is ever questioned.

Often yes, but it needs to be assessed first. The Personal Data Protection Act 2026 regulates the processing and transfer of personal data, and employee emails will usually contain it. Sector rules and contractual confidentiality terms may also apply. Options include transferring a minimised data set, redacting personal information, conducting the first review in Bangladesh, or relying on appropriate safeguards for transfer. We advise on the lawful route for each data set, so that evidence preservation and review do not themselves create a data protection breach or an employee relations problem.

Communications between a client and its advocate, made for the purpose of legal advice, are protected from disclosure under the Evidence Act 1872, subject to exceptions such as advice furthering an illegal purpose. The position is less developed than in some common law jurisdictions, and it is not safe to assume that every concept of English or US privilege will be recognised in the same way. We advise clients to plan evidence preservation and to involve external counsel early, label and route legal communications carefully, and avoid circulating legal advice more widely than necessary internally or to third parties.

This is one of the most uncertain areas. Bangladeshi law protects communications with legal advisers, but whether and how that protection extends to employed in-house lawyers is less clearly settled, and many foreign jurisdictions take different positions. In cross-border matters, documents produced by in-house teams may be exposed in one forum even if protected in another. We recommend that sensitive investigations be directed by external counsel, with in-house teams acting under that instruction, and we coordinate a common privilege protocol with foreign counsel at the start, as part of the wider evidence preservation plan.

Consequences depend on the forum. Courts and tribunals may draw adverse inferences, refuse to accept a party's account, award costs or, in some jurisdictions, impose sanctions or refer the matter for criminal investigation. Regulators may treat destruction as obstruction. Even innocent loss can damage credibility. If evidence has been lost, the best response is usually to investigate promptly, document what happened, attempt recovery through backups or forensic methods, and disclose the position appropriately. Early evidence preservation remains the best protection, because most problems arise from routine deletion that nobody thought to suspend.

Bangladeshi courts have powers under the Code of Civil Procedure to order discovery, inspection and the preservation of property, and to grant temporary injunctions where there is a risk that the subject matter of the dispute will be lost. Courts can also assist arbitral proceedings in taking evidence. The procedures are less frequently used for digital material than in some foreign courts, so applications must be carefully framed and supported by evidence of real risk. We advise on whether a court application, a tribunal order or a negotiated evidence preservation protocol is the most effective option.

First, preserve, then confirm what has actually been served, by whom and under what authority. A foreign court's order may not bind a Bangladeshi entity directly, but ignoring it can have consequences for related parties abroad. Second, assess the scope, the data protection position and any confidentiality obligations. Third, consider whether the request should be narrowed by negotiation, objected to, or routed through a letter of request or other formal channel. We coordinate with the client's foreign counsel so that the response is consistent across jurisdictions and does not inadvertently waive privilege.

International arbitral tribunals expect parties to preserve relevant documents and often issue procedural orders on document production, frequently drawing on the IBA Rules on the Taking of Evidence. Tribunals can draw adverse inferences from failures to produce. Courts in Bangladesh and abroad may assist with interim measures and evidence. Because arbitration often involves documents from several countries, we prepare a document plan at the outset covering custodians, data transfer and privilege, so that production requests can be answered efficiently and the client's own requests to the other side are well targeted.