Khanindra Chandra Chowdhury ( UGC, EMERITUS, (retrd.) Professor of Mathematics, Gauhati University, ) is an Indian mathematician who is well known for his extensive research work in Pure Mathematics especially in Algebra. His field of interests includes Mathematical Analysis, Graph Theory, Number Theory, Topology, and Mathematical Logic. He is recognized for putting forward the concept of what is known as the Goldie Module Structure and Goldie Near-Ring. Also, he has introduced the notions of a hypergraph ring, hypergraph near-ring and hypergraph near-ring group, a novel concept linking topology and algebra. This is a notion of some kind of space-biased aspect of hypergraphs. He has to his credit a number of books pertaining to research as well as textbooks for university and college stud