3D Geological and Hydrogeological Modelling - Integrated Approaches in Urban Groundwater Management.- Long-term Saltwater Intrusion Modelling - Case Studies from North Africa, Mexico and Halle.- Hydrogeochemical Characterisation and Evaluation of Seasonal Variation in Groundwater Chemistry in Upper Panda River Basin, India.- Assessment of Groundwater Vulnerability in the Borazjan Aquifer of Bushehr, South of Iran, Using GIS Technique.- Geochemical Variations of Groundwater Quality in Coastal and Karstic Aquifers in Jaffna Peninsula, Sri Lanka.- Water in Ancient Indian Perspective and Ponds of Varanasi as Water Harvesting Structures.- Glacier Mass Balance and Its Significance on the Water Resource Management in the Western Himalayas.- Seasonal Variations and Flux of Arsenic in Gomati River, Ganga Alluvial Plain, Northern India.- Stable Isotopic Signatures for Hydrogeochemical Characterisation of Ground Water from Pondicherry to Nagapattinam, Tamil Nadu.- Assessment of Hydrochemical Evolution of Ground Water through Silica Geothermometry in a Part of Ganga Basin.- Electrical Resistivity Survey for Groundwater Investigation at Sumbli of Jammu District (J&K).- Isotopic-Chemical Framework of Groundwater Aquifer to Study the Pollution Dynamics at Delhi, India.- Helium and Natural Gas Anomalies in Tubewells around Southern Fringes of Bundelkhand Region, Sagar-Damoh District, Madhya Pradesh, India.- Production of Renewable Energy and Waste Water Management from Vetiver Grass.- Replacing Conventional Fuels through Biogas for Mitigating the Threats related to Climate Change in India: A State-wise Assessment for Emission Reduction.- Chronic Arsenicosis Induced Oxidative Stress in Cattle: Role of Zn and Se.- Macro-benthos Diversity in a Headwater Stream Affected by Tea and Paddy Agricultural Runoff, Sri Lanka.- Bioremediation and Detoxification of Xenobiotic Organic Compounds in Landfill Leachate by Pseudomonas sp. ISTDF1.- Identifying Knowledge Gaps inAssessing Health Risks due to Exposures of Nanoparticles from Contaminated Edible Plants.- Conservation Issues and Possible Solutions for Sustainability of Faunal Diversity of Arunachal Pradesh.- Ambient Noise Levels after CNG Implementation in Transport Sector in Delhi.- Transport of Lindane through Soil Column.- Effect of Ozone on Biotic Stress Tolerance Potential of Wheat.- Isolation and Characterization of Thermo-alkalotolerant Bacillus sp. Strain ISTS2 for Carbon Dioxide Sequestration.- Carbon Footprints of Rice Cultivation under Different Tillage Practices in Rice-wheat System.- Trend Analysis of Rainfall in Two Contrasting Regional Environments.- Regional Climate Modelling over the Himalayas.- Assessment of Trace Element Distribution in Red-bloom (E. shafiqii) and Water of Dal Lake, Kashmir Valley, by Total Reflection X-ray Fluorescence Spectrometry.