Thousands of Multiple Choice Question & Answers incorporated in a digital format. Ability to revise more questions in quick sessions. Conduct the test yourself with the randomly generated questions. Timer option allows you to set the time limit for the test. An instant test result makes you to analyze your performance. It is possible to analyze your overall test performance through Evaluation option. At the end of each test you can know the correct answers for wrongly answered & unanswered questions. Analyze the comparison of your overall test performance in Graphical representations like Bar Graph Line Graph and 3D Bar graphs. For the complicated questions which related to derivations equations & mathematics the steps were mentioned to know about the derived answer. Ability to filter the already used questions in both practice & test.