Commitment, concentration, consistency all I followed but than too it didnt worked. As per my experience, till u dont have a proper guidance all ur hardwork n efforts all will be awarded zero. This examination is totaly diferent from rest of all exams. Here i believe the examiners only have a specified criteria for checking n if it wont match the examiners thoughts ull fail. So i believe it is just luck..

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To fail in my life is not to loose; but to learn...