April-June: Build the base while the syllabus is fresh
The first term is the best time to get ahead, not fall behind. New chapters are lightest here compared to later in the year, so this is the window to build strong fundamentals in Maths and Science formulas, and to start a simple habit of same-day revision after school. Gaps carried over from Class 9, especially in Maths and Science, are easiest to close now while the syllabus load is still manageable.
July-September: Stay on pace with school and start a chapter tracker
This stretch usually covers the bulk of the new syllabus across subjects. A simple chapter-by-chapter tracker — what's been taught, what's been revised, what still feels shaky — prevents chapters from quietly piling up unrevised. First unit tests typically fall in this window and are a useful early signal of where the real gaps are, well before it becomes urgent.
October-November: First full revision pass and Diwali break planning
By now most of the syllabus should be taught. This is the time for a first complete revision pass across all subjects — not deep practice yet, just making sure every chapter has been seen at least twice. The Diwali break is tempting to treat as a full pause, but a light, consistent routine through the break (an hour or two a day) keeps momentum going into the pre-board season without burning the child out before it matters most.
December: First pre-boards and syllabus completion
Most CBSE schools schedule their first pre-board exam in December, and the syllabus should be fully complete by this point. Pre-board results are diagnostic, not final — their real value is showing exactly which chapters need another pass before the second pre-board and the actual exam. Resist the urge to react to a single weak pre-board score with panic; use it as a checklist instead.
January: Second pre-boards and previous years' papers
The second pre-board round usually happens in January, alongside the release of admit cards for the board exam. This month is best spent solving previous years' CBSE papers and sample papers under timed conditions, subject by subject, to build both speed and exam temperament. Any chapter that is still weak after two pre-boards needs focused, targeted revision rather than being reread from the start.
February-March: The board exams
CBSE Class 10 board exams typically run from mid-February through March, with subjects spaced out over several weeks. The most useful habit in this window is a short, calm revision routine on off-days rather than long, anxious study sessions, plus enough sleep before each paper. Exact dates for the 2027 exams will be published by CBSE via the official date sheet, usually a few months ahead — always confirm against that circular rather than a general timeline like this one.
After the exams: Results and next steps
CBSE Class 10 results are usually declared in May. For most students, this is also when decisions about a Class 11 stream come into focus — our guide on choosing a stream after Class 10 is a useful next read once results are out.
How tuition fits into this timeline
The families who avoid a stressful final quarter are usually the ones who started structured, syllabus-aligned support well before the pre-boards, not after a disappointing one. TutorHive's CBSE online tuition and Class 10 CBSE Maths small-batch tuition follow the school syllabus chapter by chapter through the year, with revision and previous-paper practice built into the December-February stretch. For a full subject-by-subject strategy, see our guide on how to score 90% in CBSE Class 10 boards.
Frequently asked questions
When do CBSE Class 10 board exams for 2027 usually start?
CBSE Class 10 board exams typically begin in mid-February and run through March, though exact dates are announced by CBSE only a few months in advance via the official date sheet. Treat this timeline as a planning guide and confirm exact dates once CBSE releases them, usually around December or January.
When should Class 10 board exam preparation start?
Serious, structured preparation is best started at the beginning of the academic year in April-June, so the syllabus is fully covered by December and January-February can be dedicated to revision and previous years' papers, rather than rushing to finish new chapters close to the exam.
How many pre-board exams does a CBSE school usually conduct?
Most CBSE-affiliated schools conduct two rounds of pre-board exams, typically one in December and one in January, though the exact number and schedule varies by school. Pre-boards are a reliable way to practise exam conditions and identify weak chapters before the final papers.
What should the last month before boards look like?
The final month is best spent on full-length previous years' papers under timed conditions, revising formula and definition sheets, and closing specific chapter gaps identified from pre-board results, rather than attempting new topics for the first time.