Hello student,

Yes, you should surely do that because they are great examinations to work upon if you are interested in research field of subjects like maths or any subject from physics, chemistry or biology. Even if you aren't interested in research and wish to do something technical then you can pursue and if you qualify any o these exams then you'll be awarded the scholarship for your study which is really great. And it doesn't matter about your marks if you have talent then you can achieve anything.