Hello there,

Yes, you can appear for the 10th exam again through the MP Open Board to improve your marks. However, your previous marksheet will remain valid, and you will be given a new marksheet showing your latest results after you appear for the exams again.

Here are some important points:

1. You can improve your percentage by reappearing for specific subjects through the open board.
   
   
2. Your original marksheet will still be valid, and the new marksheet will reflect your improved scores if you perform better.
   
   
3. Check with the MP Open Board for their specific guidelines and process to reappear for the 10th exam.

Your old marksheet will remain valid for other purposes unless you decide to use your new one.

I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.