Information system is now has become a cornerstone of production in each business organisation. But, more importantly, businesses need to know about the various models and procedures to measure the worker productivity and their way of doing work. So, for this purpose companies or businesses use various kinds of software developed by the IT sector companies. Most of the software are developed or launched in order to carry on day- to- day operations of the business and this software is called as “business software”. This software builds a classic framework in order to generate high level of productivity and to assign maximum profits for the business. For example: classic framework or well established business software, estimates the output returns to IT and non IT products within an organisation. Business software enhances the level of efficiency and productivity into a business enterprise with optimum utilization of all resources. This software mainly focus on generating maximum output within lesser time period at best cost effective techniques, so that that there will be no wastage of money, no wastage of time, and greater efficiency is achieved by using this software for your business operations. So in simple words, business software is a tool for an organisation to work with maximum efficiency within lesser time period through a computer system.