The central library of OEC which caters to the academic need of the college students, staff and research scholars. It is replete with a collection of over 41075 learning resources in all major discipline taught in the college. The collection consists of books, periodicals, pamphlets, manuscripts, magazines, journals etc to keep the students abreast of the latest advancement and developments in the field of engineering and technology. The library is spread over an area of 3120sq ft. There is one reading room just above the library which is used by the faculties and students. The central library is subscribed to DELNET which provides an access to more than 200 libraries in India and abroad for both teachers and students.
Students are provided with hostel facilities. There are separate hostels for both boys and girls. The Jagannath Boys’ Hostel in the campus can accommodate 350 students and has all necessary facilities. All the girls hostels are situated in the city. All hostels have well equipped fooding facilities and special care is taken for the hygiene of the hostels.
The college has a Rajlaxmi Memorial Health Centre which provides medical facilities to meet the needs of the students and staff pertaining to minor ailments. This dispensary has been constructed to take care not only of students' health in college campus but it also looks after the medicals problems of the nearby villagers. At regular intervals, the college organizes medical camps in the campus as well as outside the campus. Ambulance facility is available.