Onyx Educational aims to be a powerful examination tool for e-Learning and
online education. Useful for, Mining Engineering students to practice their exams. Go
wherever you want to and practice whenever you want, using the Onyx Educational
online exam platform. Experience a lag-free synchronized performance Extensive range
of high quality practice tests with thousands of questions and their answers as per latest
exam pattern. Complete set of practice and Main tests needed for all exams.