The Ph.D. program in Computer Science and Engineering at NIT Nagaland is designed for students who wish to pursue in-depth research and contribute to the field. The curriculum covers advanced topics and encourages independent research under the guidance of experienced faculty. While specific accepted exams and scores are not detailed on the institute's website, admission is generally competitive and based on academic merit and research potential. The total tuition fee for Ph.D. programs at NITs typically varies, but it is generally subsidized for full-time scholars. NIT Nagaland does not publicly disclose specific tuition fees for its Ph.D. programs or provide rankings by external agencies. However, as an institute of national importance, it adheres to high academic standards.