Right-Sizing IT infrastructure: Technological innovation in energy-efficient computing and data storage systems as well as devices by hardware manufacturers such as IBM, HP, and Intel have helped in the greening of IT worldwide. Right-sizing the IT infrastructure can enable greater effectiveness with less consumption of resources. For example, multiple application and database servers can be squeezed into a fewer number of systems, creating a virtual multi-server In most new initiatives adopted by organizations, IT has played a pivotal role. Likewise, for the success of green scenario while consuming less resources.