主题词：Water resources management and optimization; Water Governance and Infrastructure; Water-Energy-Food Nexus Studies; Child Nutrition and Water Access; Transboundary Water Resource Management; Hydropower, Displacement, Environmental Impact; Flood Risk Assessment and Management; Hydrology and Watershed Management Studies; Water Systems and Optimization; Wastewater Treatment and Reuse; Water Resources and Sustainability; Economic and Environmental Valuation; Sustainability and Climate Change Governance; Public-Private Partnership Projects; Social and Economic Development in India; Irrigation Practices and Water Management; Urban Stormwater Management Solutions; Urban and Rural Development Challenges; Climate Change Policy and Economics; Hydrology and Drought Analysis; Fiscal Policy and Economic Growth; Water Quality and Pollution Assessment; Poverty, Education, and Child Welfare; Land Use and Ecosystem Services; Environmental law and policy