Computer are known for their wide range of uses especially in scientific and mathematical fields. However little or no thought has been given to designing a complete and thorough intelligence entrance examination on a computer system in our immediate environment.The design of the system is quite simple and easily understood. The question of the online entrance examination system are programmed and visually displayed on the system’s screen in an interactive form. The student answers the question on the computer system, immediately the question is marked and notified. The result of the examination is also displayed at the end of the examination which goes a long way to lessen the fears of students that they were marked down in the examination. Since the entrance examination is examined by the computer, time cost of manual examination is saved.DWIT Aptitude Test Online is a web based application that takes an entrance examination. It will help DWIT to replace traditional method of exams that involves the paperwork. Exam results are calculated automatically at the end of the exam.