International Research Journal of Education and Technology

In recent years, the energy of graphs finds many applications in Data Science. In this contribution, the graph associated with Tamil Nadu district map has been taken in consideration. The adjacency matrix of the graph associated with districts is formed and it is 32*32 square matrix. The energy graph of this adjacency matrix is computed and the significance of the energy is discussed in detail. It would be useful in understanding the characteristics of paths between districts under consideration.

Keywords — Undirected Graph, Eigenvalues, Adjacency Matrix, Graph Energy.