Groundwater is a vital natural resource in India, serving as a primary source of drinking water, irrigation, and industrial use. With the growing population and agricultural demands, groundwater depletion and contamination have become pressing environmental challenges. This paper presents a comprehensive study on groundwater sources, their distribution, and methods of investigation in India. It explores hydrogeological characteristics, aquifer types, and regional variations in groundwater availability across different climatic and geological zones. Various investigation techniques such as geophysical surveys, remote sensing, GIS mapping, and groundwater quality analysis are discussed for assessing resource potential and sustainability. The study also examines issues of over-extraction, pollution from agricultural runoff and industrial effluents, and the impact of climate change on groundwater recharge. Policy measures and management strategies implemented under national programs like the Atal Bhujal Yojana are reviewed. The paper concludes that integrating scientific investigation with sustainable management practices is essential for conserving India’s groundwater resources and ensuring long-term water security.
Keywords : Groundwater, Hydrogeology, Investigation methods, Water resources, India
Authors : D. Vijay Kumar
Title : Study on Ground Water Sources of Investigation in India
Volume/Issue : 2021;3(3 (May - June))
Page No : 1 - 3