Dr. Zheer Ph.D. in Hydrology & Water Resources. His research interest focuses on Groundwater hydrology, water and soil pollution, Water conservation/management studies, Magnetohydrodynamic fluidflow, Electrical Resistivity Tomography; LandSubsidence modeling; Hydrochemical Characterization and wastewater treatment; Environmental Changeability Impacts, and hydrological response. He is a post-doctoral researcher at Lanzhou University Gansu China Previously, he served as an Assistant Professor At the Baluchistan University of Information Technology, Engineering and Management Sciences (BUITEMS, Quetta, Pakistan at the Environmental Management & Policy Department). After that, he joined the Department of Earth And Environmental Sciences, University Mansehra, Pakistan as an Assistant Professor. He is a member of several international research organizations, associate editor, and reviewer of many international peer-reviewed potential journals.