From the aforesaid decisions, it is ample clear that upon an application received under Section 156(3) Cr.P.C., which discloses cognizable offence, the Magistrate may in its discretion direct the police to register an F.I.R. or may direct it to be treated as a complaint and proceed therewith by recording the statements under Sections 200 and 202 Cr.P.C. and in case, if the Magistrate, during the course of enquiry, feels that any investigation is required, he may under Section 202 Cr.P.C. direct for investigation to be made by the police officer or by such other person, as he thinks fit, for the purpose of deciding whether or not there is sufficient ground for proceeding in the present case. The complainant is having full knowledge of facts and material evidence and is in a position to lead the evidence and therefore, order passed by learned Magistrate does not suffer from any illegality, impropriety or jurisdictional error so as to warrant any interference.