Dr. Mu. Ramkumar obtained his B.Sc. and Ph.D. from National College, Bharathidasan University, masters in geology from Annamalai University. His research interests range from Recent-Paleozoic depositional systems and integrated sequence-chemostratigraphy, and basin evolution. He has published about 100 articles author of 5 books (Cretaceous Sea Level Cycles, Marine Paleobiodiversity, Habitat Heterogeneity, Chemostratigraphy, River Basin etc.) and editor of 6 books published/in press by Elsevier, Springer, Wiley etc. He is a member of National Working Group on IGCP-609 Cretaceous Sea Level Cycles. He worked as research team leader and member in national international labs in India, Germany, Malaysia, France. He was the recipient of the prestigious Alexander Von Humboldt Fellowship, Visiting Scientist (thrice), Germany, Visiting Professor (France), Young Scientist (twice), Government of India, and was included in the Marquee's Who's Who directory (USA) for 5 consecutive years. He was nominated for the prestigious Merh Award (Geological Society of India) for his work on Geomorphology. He serves as a member in review and editorial panels of about two dozen international geological journals.