Web mining is a concept inherited for data mining. Data mining is a tool that can extract predictive information from large quantities of data, and is data driven. Data mining is a process of inferring knowledge from a huge data set. The World Wide Web (WWW) is also consists huge amount of unstructured or unorganized data. Web mining is a process of collecting and integrating data from multiple websites. In today's competitive world paper less work is gaining utmost importance. For this to happen role of web based systems are incomparable. Different sectors like banking, retail are fully ported towards web based systems, whereas the education sector is also not far behind to them.