law: Payment and Settlement Systems Act, 2007
  22. Duty to keep
  
  documents in the payment system confidential. -
  1.  
  
    A
  
  system provider shall not disclose to any other person the existence or
  
  contents of any document or part thereof or other information given to him by a
  
  system participant, except where such disclosure is required under the
  
  provisions of this Act or the disclosure is made with the express or implied
  
  consent of the system participant concerned or where such disclosure is in
  
  obedience to the orders passed by a court of competent jurisdiction or a
  
  statutory authority in exercise of the powers conferred by a statute.
  2.  
  
    The
  
  provisions of the Bankers' Book Evidence Act, 1891 shall apply in relation to
  
  the information or documents or other books in whatever form maintained by the
  
  system provider.