report (FIR) though this term is not used in the Code. It is a very important document. And as its nickname suggests it is the earliest and the first information of a cognizable offence recorded by an officer in charge of a police station. It sets the criminal law in motion and marks the commencement of the investigation which ends up with the formation of opinion under Section 169 or 170 CrPC, as the case may be, and forwarding of a police report under Section 173 CrPC. It is quite possible and it happens not infrequently that more informations than one are given to a police officer in charge of a police station in respect of the same incident involving one or more than one cognizable offences. In such a case he need not enter every one of them in the station house diary and this is implied in Section 154 CrPC. Apart from a vague information by a phone call or a cryptic telegram, the information first entered in the station house diary, kept for this purpose, by a police officer in charge of a police station is the first information report — FIR postulated by Section 154 CrPC. All other informations made orally or in writing after the commencement of the investigation into the cognizable offence disclosed from the facts mentioned in the first information report and entered in the station house diary by the police officer or such other cognizable offences as may come to his notice during the investigation, will be statements falling under Section 162 CrPC. No such information/statement can properly be treated as an FIR and entered in the station house diary again, as it would in effect be a second FIR and the same cannot be in conformity with the scheme of CrPC. Take a case where an