law: Code of Criminal Procedure Act, 1973
  
  239.When accused shall be discharged.-
  If, upon considering the police report and the
  
  documents sent with it under section 173 and making such examination, if any,
  
  of the accused as the Magistrate thinks necessary and after giving the
  
  prosecution and the accused an opportunity of being heard, the Magistrate
  
  considers the charge against the accused to be groundless, he shall discharge
  
  the accused, and record his reasons for so doing.