law: The Lokpal and Lokayuktas Act, 2013 
  26. Search and seizure.
  1.       If the
  
  Lokpal has reason to believe that any document which, in its opinion, shall be
  
  useful for, or relevant to, any investigation under this Act, are secreted in
  
  any place, it may authorise any agency (including the Delhi Special Police
  
  Establishment) to whom the investigation has been given to search for and to
  
  seize such documents.
  2.       If the
  
  Lokpal is satisfied that any document seized under sub-section (1 ) may
  
  be used as evidence for the purpose of any investigation under this Act and
  
  that it shall be necessary to retain the document in its custody or in the
  
  custody of such officer as may be authorised, it may so retain or direct such
  
  authorised officer to retain such document till the completion of such
  
  investigation:
  Provided that where any document is required to be returned, the
  
  Lokpal or the authorised officer may return the same after retaining copies of
  
  such document duly authenticated.