1 Problems and Challenges for Groundwater Management in South Asia -- 2 Problems and Challenges for Groundwater Management in India -- 3 Modelling of Aquifer Systems -- 4 Application of Geophysical Techniques in Groundwater Management -- 5 Application of Remote Sensing and GIS -- 6 Application of Environmental Isotopes -- 7 Development and Management of Coastal Aquifer Systems -- 8 Spring Proteā¦