FIR stands for the full form First Information Report, which is a written document that is prepared by the Police. This written document is made by them when they receive information about any cognizable offence. FIR is generally filed by the victim or some other person on behalf of the victim. When this FIR is being registered by the Police, the victim is required to sign a copy of the other person acting on behalf of the victim. Note: A police officer cannot deny recording an FIR as this ... What is First Information Report (FIR ) The first information report means an information recorded by a police officer on duty given either by the aggrieved person or any other person to the commission of an alleged offence. On the basis of first information report , the police commences its investigation. Section 154 of the Code of Criminal Procedure, 1973 defines as to what amounts to first information. The said section reads as under:- 154. Information in cognizable cases Every information ... A First Information Report ( FIR ) is heard of by all, but what does it entail? Read here to know all about FIR here. FIR stands for First Information Report, an official document filed by the police for cognizable offenses. Learn about the components, types, and filing procedure of FIR , and why it is important for justice and legal protection.