The accumulation and attention of heavy metals in unique organs of clean water fishes that comes in touch with the water infected with the heavy metals. The subjected fish have been uncovered to cadmium (Cd), zinc (Zn), chromium (Cr) and lead (Pb) at sub deadly ranges. Heavy metals entered in our bodies of fishes through 3 capacity ways: through gills, through frame floor and digestive music. The anticipated accumulation of heavy metals with inside the liver and gills have been so as of Pb > Cd > Ni > Cr and Cd > Pb > Ni > Cr. correspondingly, the order in case of kidneys and flesh tissues become and Pb > Cd > Cr > Ni and Pb > Cr > Cd > Ni. In Cyprinus carpio (Common carp) the concentrations of cadmium and lead become intentionally raised in tissues in comparison to the alternative heavy metals. Heavy metals collect in clean water and raise via meals chain and fishes are badly affected due to the fact they're pinnacle client in aquatic structures. Humans also are tormented by consumption of fishes for mainly humans of these regions in which primary meals is fish.