Criminal Dossier System is a web based application, which performs digitization of criminal data (features, photographs, physical appearance etc) and provide centralized system for storing all the cases (under the jurisdiction of law of land, their respective accused. History of past criminal along with their all specific and bio features. This app is useful for efficient and fast working in comparison to the manual record of the criminal history which is only available at a single site instead of which the web based Criminal Dossier System can be accessed from any site helping in quick responding.