All the documents/books/theses, etc. of the library are searchable through the Library’s On-line Public Access Catalog. If you want to locate any book from the section through Author, Title, Subject, Keyword, etc. All the documents of the section have been arranged subject-wise (on the basis of Call No.)
A library has lots of data to be maintained and it becomes even more difficult to search for a particular item. In TLSS, the OPAC Module or in other words search module allows to search the entire database at a single click. Search is made so easy in OPAC that any one can have every detail about the database within seconds.