The TSDAS Dgital library is ISO Certified (9001:2000) and one of the finest in the region. It has a wide collection of physical books and relevant materials, 32 online databases comprising 127, 398 e-books, 53, 960 e-journal titles, 2.4 million e-thesis titles, 3 e-news databases and its own 7,145 e-content titles.