Business intelligence (BI) tools are types of application software which collect and process large amounts of unstructured data from internal and external systems, health records and other business sources. BI tools provide a way of amassing data to find information primarily through queries. These tools also help prepare data for analysis so that you can create reports, dashboards and data visualisations. The results give both employees and managers the power to accelerate and improve decision making, increase operational efficiency, pinpoint new revenue potentials, identify health, market trends and identify new business opportunities. Typically used for more straightforward querying and reporting of business data, business intelligence tools can combine a broad set of data analysis applications including ad hoc analysis and querying, enterprise reporting, online analytical processing (OLAP), mobile BI, real-time BI, operational BI. We have been using two products in this category. One is home grown customized developed reporting tools know as Rwise. Other is well known in the industry which is Tableau