If an FIR once started, shall not be cancelled by the police, nor by the Magistrate. Recording of FIR means starting of an investigation of a cognizable case which can only be concluded in any of the following ways:
 By refusing investigation under sec.157 (b) CrPC
 By transferring it to a different police station on question of jurisdiction.
 By submitting a final report after such an investigation or,
 By submitting a charge sheet after an investigation.
Tags: FIR Police Investigation