Data driven analysis of complex systems , Unraveling multi-scale dynamics of the Earth system, , Hydroclimatology, Hydro-climatic patterns, teleconnections, and extreme events, Soft computing Skills (Machiene Learning, Artifical Intelligence), Big data, wavelets and complex network, Adaptation and Mitigation, Water Security,

GIS and Remote Sensing Applications, Climate Change Impact Studies , Urban Floods, Hydrological Data Analysis,

Desalination and water/wastewater treatment technologies, Membrane biofouling and mitigation strategies, Membrane distillation, Forward osmosis, Fabrication of polymeric/nanocomposite membranes, Bio-inspired and environmental friendly surface, re-entrant structures, Conveyance system for water/wastewater and their treatment plants, Sustainable solid waste management, Membrane based air purification,

Stochastic Hydrology, Extreme value estimation, Flood estimation and forecasting, modelling, Area specific hydrological problems, Project hydrology, Power generation projects and pipeline projects, hydrological analysis and planning,

Modelling of Hydrologic and Hydraulic Systems, Remote Sensing and GIS Applications, Distributed Modelling of Rainfall-Runoff-Soil Erosion Processes, Water Availability Analysis, Hydrology, Watershed Hydrology, Hydrology, Hydrology, Flood Routing, Environmental Flow, Environmental Flow Assessmwnt, Flood, Floodplain Zoning, Drought, Drought Assessmwnt,

Environmental assessment , Water, soil and air monitoring, Water quality modelling, Impact assessment, Environmental management, Water and wastewater treatment, Membrane technology, Nanotechnology, Phytoremediation, Environmental Planning, Sustainability evaluation, Water Footprint assessment,

Field and modeling experiments to investigate water movement through various watershed components, Understanding Surface Runoff Generation Mechanisms; Rainfall-Runoff Modeling; Hillslope Hydrology; Watershed Management,

Eco-hydrological resilience analysis, Hydrological modelling, Climate change impact assessment, Applications of machine learning in water resources,

Remediation of Soil-water systems, Bioremediation of NAPL, PRB, Phytoremediation of heavy metals, Vadose zone Modeling, Plant water and solute uptake modeling, Groundwater Modeling, Numerical simulations, Nitrate and arsenic movement in Subsurface, MODFLOW, HYDRUS, Multiple Phase Flow, CO2 Sequestration and risk assessment ,