Wetland ecosystems are among the most productive ecosystems in the biosphere.its receive surface water inputs from streams (surface run off), precipitation, overland flow and subsurface water inputs from surface infiltration.These different inputs are important to wetland productivity because they contain markedly different quantities of transported nutrients and organic matter . Wetlands are recognized as ecosystems that harbor high biological diversity, provide sustenance for millions of people and face ongoing threats as results of human activities throughout the world . As ecosystems, wetlands are highly volatile being particularly vulnerable to environmental fluctuations. Although wetland biodiversity constitutes a significant portion (e.g., 15-20%), of the total biodiversity of the Indian Subcontinent studies of wetland ecosystems are limited . increasing anthropogenic interventions influence in and around aquatic systems and their catchment areas have contributed to a larger extent towards deterioration of water quality leading to accelerated eutrophication. in Present work we study limnological Properties of barda Bandharan wetland with physico-chemical Property water.