The best way to finish off your exam preparation is to sit for mock tests and get yourself some good practice before appearing for the test. You learn and study from books all year, but to be able to comfortably handle the exam paper, you need to be acquainted with the question pattern as well as be able to manage time, juggling with accuracy and precision. Vedantu’s NDA 2 Maths Online Mock Test 2022 will help you out in this regard.