What is "Fast track Project Management".Can any body Explain this term?

To do more things in the same time in order to finish a job earlier than normal or planned. It is the process of reducing the number of sequential relationships and replacing them with parallel relationshipsRead more: http://www.businessdictionary.com/definition/fast-tracking.html#ixzzlONdiV8

Fast tracking means that you look at activities that are normally done in sequence and assign them instead partially in parallel. For instance, normally you would not start constructing a solution until the design was completed. However, if you were fast-tracking, you would start constructing the solution in areas where you felt the design was pretty solid without waiting for the entire design to be completed.

agree with Eng Ahmed Elsharkawy