Computer Application courses focus on the application of Computer & Communication in information collection, processing and distribution. Information application is becoming wide spans from manufacturing to service sectors. In a knowledge-based society, Information Technology as a subject of study has gained special status. DSI, catering to the growing need is offering undergraduate and postgraduate programs. At the Masters level the study & focus is in programming, system development, software testing, networking, web designing, system administration, system planning & managing and software application development. In depth exposure is given to students in the masters level in advanced areas of information technology. With the emergence of e-paradigm that is electronic applications in commerce, learning, business, medicine, governance, info-science has been playing a vital role. Subjects like E-Com, ERP (enterprise resource planning), MIS (management info science), data warehousing, software engineering; DBMS (database management systems) are very vital subject for computer application students.