Hello Aspirant,
I hope that you are doing well.
If you don't pass any subject, you'll have to take the class again.
Every subject must be passed, or if you are weak in one, attempt to earn at least passing grades in that subject to save a year. You don't have to take the same class again.
If you are weak in mathematics, strive to earn passing grades by focusing on the simple chapters first and then progressing to the more difficult ones. Begin practising questions from the chapters that are the most straightforward for you.
You can also look at the chapter's wait time and choose the ones with the longest wait time. You can also look at the question's pattern and give precedence to the chapters with the highest likelihood of asking the question.
You don't have to practise all of the chapters; rather, you might focus on the ones where the majority of the questions are asked.
Finally, you must complete a previous year question paper in order to examine your mistakes and improve your preparation.
I hope this helps.
Good luck!
Thank you
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