E-Learning applications generally involve preparation of material to be used for online instructions by subject experts (authors) and its use by the students for the purpose of learning & achieving their goals. So, the e- learning application can be termed as sucecssful in its goal by mapping the effort put into its development and judging how efficiently the information can be retrieved by the students. The study materials or learning ob- jects are created, stored in the learning repository and made accessible to students via Internet and telecom- munication technologies. Over the period of time, these learning repositories in itself become a rich resource of learning and may be used to provide relevant documents to students