Hello there.

First of all, you need to have complete faith in yourself, that you'll make it. Be confident enough and have complete focus on your preparations. Keep yourself away from distractions, especially for these 1-2 months.

But don't pressurize yourself, give yourself little breaks and have some relaxation.

Because it's one month left , start reading your ncerts of all the subjects, because they somehow have everything.

Go through your notes, then make your own short notes for exam day revision. I am telling this from personal experience, it's way helpful.

Complete all ncert exercises, because trust me ncert is enough in regard to boards.

In the last days, solve ample number of question papers or sample papers.
Also do the previous year papers. Because many a times, a lot of questions are repeated (woho, whaaat can be better than this).

Lastly, with God's grace, keep your confidence high and give and your exam. A neat hand writing is a must.

Draw lines with pencil after every answer. Line up the important parts in your answers. (This fetches extra marks, seriously)

Good luck.
And I hope you come out of the room satisfied.

In order to score good marks in boards exam student should be determined and prepare accordingly. 

It is important that concepts of the student should be strong and he clears all the doubt.

 

Focus on important topics which carries more weightage in the exam. 

He can make important notes which will help him in revision at last momemt of time. 

 

Solving previous year papers are very important to score good marks and to know the level of the exam. 

 

All the best for your boards exam.