Go for it. You will never be ready. There will never be a good time. You have got to take the plunge. Fear can hold you prisoner, hope can set you free...

There is a website called IndiaBIX, use that for practicing ability part. Further, you should attempt the exams as you have put in effort and time, no matter how much. The worst case scenario is that you'll get the taste of the exam and at best you could clear, it might be that you're stressing too much. Best of luck!

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