The aim of this paper is to investigate various degree based, neighborhood based and eccentricity based topological indices by considering edge partitioning method, for the molecular structure of anticancer drug Pectin, without going to the wet lab. We have computed general Randic index, general sum connectivity index, general harmonic index, Zareb indices, atom bond connectivity, geometric arithmetic index, the 4 th version of atom bond connectivity index, the 5 th version of geometric arithmetic index, Sanskruti index, the 5 th version of atom bond connectivity index and 4 th version of the geometric arithmetic index, for the molecular graph.