Science and Education Publishing Journal of Computer Sciences and Applications 2328-725X 3 6 2015 12 30 Graph Theory in an Object Oriented Approach 123 126 EN Dixit Prasanna Kumar Director, Interface Software, Bhubaneswar Sahoo Archana Badajena Tushar Kumar JCSA2015362 10.12691/jcsa-3-6-2 2015 8 2 2015 11 15 2015 12 28 Many real world situations can be describe by means of a diagram consisting of set of points connected by lines. Graph theory has many applications in different field. This paper show how various elements involved in graph theory including graph representations using computer system such as object oriented concept.