Library is the backbone of any academic institution. The library at DTC has a very rich collection of relevant books and journals. The total collection of the library is more than 15,000. The library services at DTC are provided to students, staff & faculty members for updating their knowledge and supporting the research and teaching / learning activities. Keeping in view the fast changes in technology, the knowledge base of the library is updated regularly by way of adding new literature in the form of text books, reference books, reports, proceedings, abstracts & indexes, encyclopedias, data books, standards (National & International) Journals & database on CD-ROM. Apart from adding the new literature, the basic literature is also procured for the new programmes along with current one. The facilities like Photocopy, Scanning etc. are provided to the students on payment basis within the premises of the library.