Soil Erosion and Profile Assessment: A Study on Left Bank of the Kangsabati River of Paschim Medinipur District in West Bengal, India

This paper presentation is an attempt to analyze the different geomorphological variables, measurement of soil erosion in this river bank area, hydroluic geometry, cross and long profile measurement around this Kangsabati river bank region. The present study focus on a specific site experiencing active gully erosion processes, located in the Midnapore Block of the West Medinipur District, West Bengal, India. This micro-level investigation is situated along the left bank of the Kangsabati River, a significant fluvial system that has shaped the geomorphology of the region over time. The selected site lies within a dynamic zone where the interplay of hydrological, geomorphological, and anthropogenic factors has fostered the development of intricate gully systems. The region is characterized by an undulating topography, with soils prone to erosion due to their sandy-loamy texture, low vegetation cover, and seasonal hydrological regimes. Furthermore, the area is representative of the broader ecological and geomorphological challenges prevalent in the semi-arid tracts, making it an ideal location for a detailed investigation into gully erosion mechanisms and their associated processes. This precise spatial delimitation provides a robust framework for the systematic collection of data, including gully cross-sections, gully longitudinal profile, slope morphology, and anthropogenic influences. The findings from this study aim to contribute valuable insights into the underlying mechanisms driving gully erosion and offer potential strategies for sustainable land management in regions experiencing similar geomorphic challenges. Key words: Soil Erosion, Morphological Variables, Hydroluic Geometry, Profile Assessment.