law: Code of Criminal Procedure Act, 1973
  
  186.High Court to decide, in case of doubt, district where inquiry or trial
  
  shall take place.-
  Where two or more Courts have taken cognizance
  
  of the same offence and a question arises as to which of them ought to inquire
  
  into or try that offence, the question shall be decided -
  (a) if the Courts are subordinate to the same
  
  High Court, by that High Court;
  (b) if the Courts are not subordinate to the same High Court, by the High Court
  
  within the local limits of whose appellate criminal jurisdiction the
  
  proceedings were first commenced, and thereupon all other proceedings in
  
  respect of that offence shall be discontinued.