Research & Reviews: Discrete Mathematical Structures [2394-1979(e)] is a peer-reviewed hybrid open-access journal launched in 2014 that deals with discrete objects. Discrete objects are those which are separated from each other like integers, rational numbers, automobiles, houses, peoples, etc. are all discrete objects. Some of the major reasons that we adopt discrete mathematics are. We can handle infinity or large quantity and indefiniteness with them which results from formal approaches are reusable.