Cloud Computing provides a framework for supporting end users easily attaching powerful services and applications through Internet. Cloud Computing is increasingly becoming popular as many enterprise applications and data are moving into cloud platforms. Cloud computing is a way to increase the capacity or add capabilities dynamically without investing in new infrastructures, training new personnel or licensing new software. Cloud enables users to remotely store their data and enjoy on-demand high quality cloud applications without the burden of local storage and maintenance. Though, the benefits are higher while storing data in cloud there may be chances for security risks such as missing or corruption of data. To ensure the data integrity and availability of the data the authors are using the auditing scheme.