The book focuses on fool proofing and the importance and need for fool-proofing. The concept is at a rise in the current world. It helps in tackling errors and can be applied to any organization. This book aims to achieve the condition that no "NG" vehicle achieves "FC OK" status for vehicle inspection parameters.The methodology aims at the implementation of the interlocking on the line and the starting of data capturing by Vehicle Identification number (VIN) scanning and workout for the solutions of the issues during practical implementation.The end result is that the data capturing procedure will be foolproof and no "NG" vehicle will attain "FC OK" status.The important tools used in the book were The Graphic Operation Terminal (GOT), Vehicle Tracking System (VTS) and scanners.