The entire road network is captured by using the open layers plugin. The road network was digitized by using Quantum GIS and analysis is carried out by using Road graph plugin analysis. This study is carried out with an idea to connect the available roads networks in Neyveli Township to identify the shortest path. The shortest path between any two points within the road network is determined using the tool shortest path in Quantum GIS. This database can be used many solutions to develop new service area closest facility and traffic control.