The central library is located at the centre of Karunya institute of technology and sciences. Its a huge one with 3 floors full of books. Its fully air conditioned and a peaceful place for both students and staffs to gain knowledge. It has books for all the department and even novels are adjusting available. The environment is silent and peaceful. All the students and staffs are also allowed to take photo copy of certain books or pages. Book lending and returning if fully computerized and even entry and exit are monitored by a computer. Its CCTV surveillanced library. Students and staffs also have the facility of using the library computers for studies.