RRSDCE, Begusarai has a well-equipped centralized computer center to cater to the needs of students and faculty in the college. It is housed, in a magnificent state-of-the-art building having specialized laboratories to provide a variety of platforms and computing environment for UG students. RRSDCE, Begusarai computer center presently has around 100 computers connected into LAN in two floors providing internet access and programming facilities to all software related laboratories of all the departments of the college, predominantly CSE, CE, ME, EE,  Department
All academic buildings, library, administrative blocks, residential buildings, and all the hostels of RRSDCE, Begusarai are connected using optical fiber links.