MODFLOW is one of the most commonly used numerical models for simulating groundwater flow. Its structured data design and compatibility with GIS tools make it suitable for groundwater assessment and planning. Groundwater forms an important part of the hydrological cycle and occurs within the pore spaces of sedimentary rocks or within fractures in hard rock terrains. Although its distribution beneath the surface is not always uniform or predictable, it is still considered one of the cleanest, most accessible, and quickly available freshwater sources. Numerical groundwater models help convert complex subsurface processes into simplified relationships that describe flow behavior. Even though such models do not provide a single unique solution, they are useful in representing water level variations and groundwater movement for different hydrogeological settings. With improvements in computational technologies, groundwater models have become important tools for hydro-geologists for resource evaluation, scenario testing, and future prediction. The outcomes of this research will help in supporting better and more sustainable groundwater management in the region.
Ravi Sharma (Sat,) studied this question.
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