An Online Public Access Catalog (often abbreviated as OPAC or simply library catalog) is an online database of materials held by the Central Library. Users search a library catalog principally to locate books and other material available in the library.
A joint initiative of the IITs and IISc, NPTEL provides E-learning through online Web and Video courses in Engineering, Science and humanities streams. The mission of NPTEL is to enhance the quality of Engineering education in the country by providing free online courseware.
Note: The Links on this page will only open on the internal network of Punjab Engineering College (Deemed to be University), Chandigarh