The paper describes implementation of real time transit trip planner system. Real time transit trip planner
system includes tracking of GPS unit installed vehicle and based on real time data generating a travel plan for
user of system, implementing BFS algorithm to search travel plan, GPS server to manage and track all vehicles
installed with GPS unit and web interface to access system. With the help of real time information of vehicle
position, trip planner system can predict accurate time delay for vehicle and assists the user to plan trip. Using
real time data in system provides an accurate travel time prediction, estimation of bus arrival for real time
scenarios such as traffic congestion. The study incurred that, increasing use of GPS based tracking system in the
transportation will help the traveller to choose faster and convenient travel path and travel options according to
his preferences. It is expected that large numbers of bus transit users shall prefer to plan their journey trip in
advance through interactive trip planner, which will save their waiting time and also make their journey
comfortable. This intelligent trip planner will attract more passengers to the transit system.