Dhanalakshmi Srinivasan Institute of Research and Technology houses a centrally air-conditioned library in a carpet area of 6000 sq.ft with a seating capacity for about 130 students at one time containing 6,000 volumes of books,periodicals,back volumes and projects.The library subscribes to 190 periodicals inclusive of 82 international journals, 75 national journals, 09 international magazines, and 25 National magazines. We have 1750 Non-book Materials. Our library is fully computerized to cater to the needs of the students and faculty members of the college. Most of the library functions such as issue, return, reservation, searching of books have been automated by installing exclusive NIRMALS software. Our library is connected with DELNET (Developing Library Network) New Delhi, through which our students are able to access the records & database of 255 institutions in India and abroad connected to the network.

Our digital library has 10 systems with internet connectivity. We have enrolled as a member of Developing Library Network (DELNET), New Delhi; British council Library, Chennai and IEEE (Institution of Electrical & Electronics Engineers), USA.