Under Vehicle Scanning System with upgradable features like Number Plate Recognition, Auto decision making etc. An under vehicle Scanning System (UVSS) system consists of imaging systems mounted on a roadway and used at facility access points, particularly at secure facilities or gates. An under-vehicle Scanning system (UVSS) is used to detect threats—such as bombs—that are hidden underneath vehicles. Cameras capture images of the undercarriage of the vehicle for manual or automated visual inspection by security personnel or systems. Online Solutions has a product called Online Under Vehicle Scanning System (O UVSS) that can capture, store in data base including the user’s details, train and also do manual or automatic threat detection. This system also includes NPR and Driver Image capture also captured and stored in database with efficient Search mechanism implemented p>