Mr. Ravi Kumar Meena, Officer In-charge, ARSS Diggi, is serving as an Assistant Professor (Soil Science) at Sri Karan Narendra Agriculture University (SKNAU), Jobner. He joined the university on 20 February 2018. He holds a B.Sc. (Ag.) from Bikaner (2012) and M.Sc. (Soil Science) from CSAUAT, Kanpur (2014), and is currently pursuing his Ph.D. from SKNAU, Jobner. His academic and research interests include Soil Fertility, Soil Carbon Dynamics, and Carbon Sequestration in arid and semi-arid ecosystems. He has published 20+ research papers, 10 book chapters, and 50+ popular articles in reputed national and international platforms.