iarjetIARJETIARJET2708-5163https://doi.org/10.47310/iarjet.2021.v02i01.034De-Duplication of Data on CloudMrs.TulasiSrinivasAnushaAChithraLVIn today’s technology Cloud Computing has become a vital side and storing of information on cloud is of high significance. This has amplified the requirement for virtual space to store huge measure of facts over the years. Hence there is a need to overcome duplicate copies of the same file from being uploaded by different clients at different geographical areas on the remote servers of the organization. This paper addresses these issues related to volume, range and speed by preventing exchange of duplicates within the virtual storage space. The strategy includes partitioning the information as numerous fixed size blocks and generating the hash code for each block of information dependent on its type of data. Thus, it prevents redundancy of data within the organizational virtual storage. This enables the optimal storage and efficient usage of network resources.