If your child is in Class 10 this year, you have probably heard some version of "there are two board exams now" and been unsure what that means in practice. Does everyone sit both? Does the second one replace the first? Is this a second chance or a second exam?
Here is the part that matters for planning at home, and an honest note about what is still being finalised.
What the two phases are
From the 2026 cycle, CBSE conducts the Class 10 board examination in two phases in the same academic year.
- The first phase, in February, is compulsory. Every Class 10 student sits it. On the tentative date sheet it begins on 17 February.
- The second phase, around May, is optional. It is not a fresh exam for everyone. It is open to students in defined categories: improvement in a limited number of subjects, and compartment cases.
- Improvement is capped. A student may attempt improvement in up to three subjects, from Science, Mathematics, Social Science and Languages.
- Where a subject is attempted twice, the better score is the one that counts, per the announcements so far.
One caution worth taking seriously: dates and finer rules have moved more than once, and the detailed policy is what governs, not a news summary or this post. Before making any decision, check the current circular on cbse.gov.in and cbseacademic.nic.in, or ask your school to share the latest one.
What it does not change
The syllabus, the daily work, and what gets tested are the same. A second phase does not make the first one less important, and it is not a reason to go slower this term.
It also does not apply to Class 12, which continues as a single annual board examination.
The trap to avoid
The risk in a two-phase system is obvious once named: treating February as a practice run.
It is not. The second phase is capped at three subjects and is designed for improvement and compartment cases, not for a full redo of a year taken lightly. A child who enters February underprepared across six subjects cannot fix that in May, because May is not available for six subjects.
Plan as though February is the exam, because for most students it is the only one that will matter.
What it genuinely helps with
Used properly, the second phase is useful in two situations.
A bad day. Illness, a death in the family, or one paper that went wrong for reasons unrelated to preparation. Previously that result stood for a year. Now there is a route to repair it within the same cycle.
One stubborn subject. A child strong in five subjects and genuinely weak in one can commit to the first exam, then use March to May to fix that single subject with real attention rather than carrying the mark forward.
Both are recovery routes, not a strategy.
How this should change planning at home
Three practical shifts, all of which favour starting now rather than in January.
Finish coverage early. Work backwards from mid-February and aim for the syllabus to be taught and once-revised by the end of December, leaving six weeks for revision and papers rather than first-time learning. A chapter-by-chapter map makes it obvious by Diwali whether that is on track.
Decide the improvement subject early, if there is one. By the half-yearly results you usually know which subject is fragile. That is the one to pour extra work into now, so the May option is a safety net you never need rather than a plan you are relying on.
Protect the revision cycle through the exam term. The failure mode in Class 10 is spending January re-learning chapters from July. Chapters taught this month should still be getting their spaced revisions in December, which is what makes January a revision month instead of a rescue mission.
What to tell your child
Keep it simple and avoid both extremes. Not "there is a second chance so relax", and not "nothing has changed, panic as usual".
Something closer to: the February exam is the real one, we are preparing for that properly, and if one subject goes badly there is a limited route to improve it in May. That is accurate, it removes the false comfort, and it also removes the terror of a single irreversible day, which is the one genuinely good thing about this change.