Evidence in criminal investigations

Immigration staff guidance on evidence and how investigators deal with it during their investigation.


Evidence in criminal investigations

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Immigration staff guidance about:

  • a definition of evidence
  • admissibility
  • exclusions, including hearsay
  • evidence of bad character
  • disclosure and retaining evidence
Published 21 August 2013
Last updated 2 December 2019 + show all updates
  1. Guidance updated with links to college of policing guidance.
  2. Updated.
  3. First published.