Developing Library Network (DELNET) facility: As a member of DELNET, the users on the SNSCELIB can login to network and browse through the various union catalogues as given below. Inter Library Lending (ILL) is an important service provided by the DELNET.
Union Catalogue of Books: An online union catalogue of books available in its member-libraries. The information can be retrieved by author, title, subject, conference, series, etc. It has 1, 11, 16,937 bibliographic records. The request for inter-library loan can be placed through the online system.
Union List of Current Periodicals: An online union lists of current periodicals in science and technology, social sciences and humanities. It is a major resource for Document Delivery Services.
Union Catalogue of Periodicals: A union catalogue of periodicals, which contains full holdings data of the libraries.
Union List of Video Recordings: This is a database of video cassettes available in DELNET member-libraries and has about 5,000 listings.
Union List of Sound Recordings: This union list consists of audio cassette records available in member-libraries.
Database of Theses and Dissertations: A database of Theses and Dissertations submitted to Indian Universities has been started, which covers various subjects.
Union List of Newspapers: The database has 70 records and contains information about the newspapers including title, name of the editor, published from, E-mail address and also the Web address of the INTERNET edition if available on the WWW. http://delnet.nic.in/