LinearLinear algebra is widely applied to several practical problems. Matrices, vectorVectors spacesSpace, play vital role in the understanding of structural properties of graphs. Even today algebraic method to solve graphGraph theory problem is a highly interesting topic. This area of graphGraph theory is fitted under the title ‘special graphGraph theory’. We will see some concepts and techniques of relating matricesMatrix to graphs. The reader is expected to have only very basic knowledge of linearLinear algebra to understand the approach.