# The Extradition (Drug Trafficking) Order 1991, Paragraph 10


A request for mutual legal assistance shall contain:
(a) The identity of the authority making the request;
(b) The subject matter and nature of the investigation, prosecution or proceeding to which the request relates, and the name and the functions of the authority conducting such investigation, prosecution or proceeding;
(c) A summary of the relevant facts, except in respect of requests for the purpose of service of judicial documents;
(d) A description of the assistance sought and details of any particular procedure the requesting Party wishes to be followed;
(e) Where possible, the identity, location and nationality of any person concerned;
(f) The purpose for which the evidence, information or action is sought.

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Source: https://www.legislation.gov.uk/uksi/1991/1701/schedule/1/part/7/paragraph/10 (the official version)
Page: https://openlegislation.uk/extradition-drug-trafficking-order-1991/schedule-1/part-7/paragraph-10
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.