Dhanalakshmi Srinivasan University houses a centrally air-conditioned library containing 52136 volumes of books on various subjects. Many of them are rare and invaluable. The library subscribes to periodicals inclusive of 250 national and international journals and more than 5000 e-journals.

Our library is fully computerized to cater to the needs of the students and faculty members of the college. Most library functions such as issue, return, reservation, and searching of books have been automated by installing exclusive MODERNLIB software. Our library is connected with DELNET (Developing Library Network) New Delhi, through which our students are able to access the records and database of 6300 libraries in 33 States and Union Territories in India and eight other countries. It is a major operational Library network in South Asia. It provides access to more than 3 crore bibliographic records of Books, Journal articles, etc. in addition to several full-text databases as of date.

Our digital library has 40 systems with internet connectivity. We have enrolled as a member of the Developing Library Network (DELNET), New Delhi, and the National Digital Library of India (NDL India).