It is common knowledge that Business Analysis involves a clear understanding of the business one operates in and then help in executing the projects involved in the working of the company. Right from the word go, a Business Analyst ( BA ) has to take care of the client requirements, end user specifications, likely problems involved in development and execution, existing and proposed system modalities, and the functional processes involved in the project to be able to execute it to the client's satisfaction. This is a requirement of the very profession of a BA. This becomes the general description of the nature of work of a Business Analyst.