Uploaded on 2017-03-18 by Rukmini Mukherjee

In the image provided, route 1 is preferred over the alternative routes due to the following: a) Availability/ frequency of getting that mode of transport, hence saving time. b) Travel time for the route c) Cost of travel d) Minimizing walking distance in the route due to hot humid climate or heavy rainfall most of the year. Routes with more walking distance are preferred only during winters. e) Risk of getting stuck in traffic blocks in alternative routes. f) Route with least number of interchanges is preferred. g) Safety issue on the other routes after evening hours.