Hello Mihir,

You can take your Maths improvement exam this year (July), then wait and do your Physics and Chemistry improvement exams next year. However, be aware of the following:

1. Only one improvement attempt will be available for subject so you have to think ahead.
2. When you sit for Physics and Chemistry next year, you will be sitting with the regular 2026 board students, as CBSE exams all their students (both regular candidates and improvement) in a single sitting.
3. Your marksheet will reflect the highest/ best score from all of your attempts, so just confirm that you have the timeline or subject combinations you need for your future plans (e.g., college).

Always check with your school or the CBSE regional office to ensure you have the most up-to-date information and to obtain official confirmation.