The Department of Higher Education, Ministry of Human Resource Development is currently implementing the National Mission on Education through Information and Communication Technology (NMEICT) to leverage the potential of ICT in teaching and learning process. Under the Scheme, apart from other activities, e-content in a number of subjects pertaining to the engineering, science, social science and humanities streams at Undergraduate (UG) and Postgraduates (PG) levels have been created for the benefit of the students and learners.