The CBSE Class 12 Compartment Exam 2026 is the second chance for students who could not clear one or two subjects in the main board exam. CBSE opened the List of Candidates (LOC) submission process for the Class 12 compartment exam 2026 on June 2, 2026, formally starting the registration cycle for eligible students. The compartment exam is scheduled for July 15, 2026, and your school must submit your details through the LOC before the window closes on June 17, 2026.
Around 1,63,800 students fall in the compartment category this year and can appear in the supplementary exam to clear their failed subject. The registration is handled entirely by schools through the LOC, so you cannot apply on your own at cbse.gov.in.
Passing the compartment exam lets you complete your Class 12 qualification in the same academic year instead of repeating the full year. The compartment exam gives you a genuine second opportunity to pass without losing a year.
CBSE Class 12 Compartment Exam 2026
The CBSE Class 12 board result 2026 was declared in May 2026, and students placed in the "Compartment" category were given the option to reappear in their failed subject. The supplementary exam covers the same syllabus and pattern as the main board exam, and a single attempt in July helps you avoid a full year’s gap.
- CBSE Class 12 Compartment Date Sheet 2026
- CBSE Class 12 Compartment Admit Card 2026
- CBSE Class 12 Compartment Exam Syllabus
- CBSE Class 12 Compartment Exam Pattern 2026
- Previous Year Question Papers with Solutions
- CBSE Class 12 Compartment Exam Eligibility Criteria 2026
- CBSE Class 12 Compartment Exam Fee Structure
- CBSE Class 12 Passing Marks Criteria 2026
- CBSE Class 12 Grading System
- CBSE Class 12 Compartment Exam FAQs
CBSE Class 12 Compartment Date Sheet 2026
The CBSE Class 12 compartment exam 2026 is scheduled for July 15, 2026 (Tuesday). All compartment subjects are conducted on a single day in one sitting at your designated exam centre. The detailed subject-wise date sheet is available on the official website at cbse.gov.in.
| Date | Time | Subjects |
|---|---|---|
| July 15, 2026 (Tuesday) | 10:30 AM onwards | All Class 12 compartment subjects (single-day exam) |
Note: Each paper includes an additional 15 minutes of reading time from 10:15 AM to 10:30 AM, during which you can only read the question paper.
CBSE Class 12 Compartment Exam 2026 Important Dates
| Event | Date |
|---|---|
| LOC Submission Window (Schools) | June 2, 2026 to June 17, 2026 - (Open) |
| Last Date to Apply | June 17, 2026 - (Upcoming) |
| Admit Card Release | Expected by July 7, 2026 - (Soon) |
| Compartment Exam Date | July 15, 2026 - (Upcoming) |
| Result Declaration | Expected first week of August 2026 - (Expected) |
CBSE Class 12 Compartment Admit Card 2026
The CBSE Class 12 compartment admit card 2026 is expected to be released by July 7, 2026 on the official portal. You must carry the admit card to the exam centre, as no student is allowed to sit for the exam without it.
- Regular Students: You collect your admit card from your school, which downloads it from the CBSE Pariksha Sangam portal.
- Private Candidates: You download your admit card directly from the CBSE private candidate portal using your login details.
Where are CBSE Class 12 compartment exams held?
The compartment exam is held at designated CBSE exam centres allotted to your school or region. Your exact centre name and address are printed on the admit card, so check it carefully before the exam day.
CBSE Class 12 Compartment Exam Syllabus
The compartment exam follows the exact same syllabus as the CBSE Class 12 main board exam 2026. No portion of the syllabus is reduced for the compartment exam, so prepare the complete subject as you did for the main exam.
| CBSE Class 12 Subjects | Download PDF |
|---|---|
| Physics | Download PDF |
| Chemistry | Download PDF |
| Mathematics | Download PDF |
| Biology | Download PDF |
| Accountancy | Download PDF |
| Business Studies | Download PDF |
| Economics | Download PDF |
| English Core | Download PDF |
CBSE Class 12 Compartment Exam Pattern 2026
The compartment exam pattern is identical to the main board exam, with the same theory and practical/internal weightage. Each subject carries 100 marks, split between theory and practical or internal assessment.
| Subject | Theory Marks | Practical/Internal Assessment | Key Sections | Types of Questions |
|---|---|---|---|---|
| Physics | 70 | 30 | Sections A to E | MCQ, Short Answer, Long Answer, Case-based |
| Chemistry | 70 | 30 | Sections A to E | MCQ, Short Answer, Long Answer, Case-based |
| Mathematics | 80 | 20 | Sections A to E | MCQ, Short Answer, Long Answer, Case-based |
| Accountancy | 80 | 20 | Part A and Part B | MCQ, Short Answer, Long Answer, Case-based |
| English Core | 80 | 20 | Reading, Writing, Literature | Objective, Short Answer, Long Answer |
CBSE Class 12 Compartment Exam 2026 Highlights
| Feature | Details |
|---|---|
| Exam Mode | Offline (pen and paper) |
| Duration | 3 hours per paper |
| Marking | No negative marking |
| Passing Marks | Minimum 33% in each subject |
Previous Year Question Papers with Solutions PDF
Solving previous year compartment question papers helps you understand the difficulty level and the type of questions repeated each year.
| CBSE Class 12 Question Paper | Download PDF |
|---|---|
| CBSE Class 12 Compartment Question Paper 2025 | Download PDF |
| CBSE Class 12 Compartment Question Paper 2024 | Download PDF |
| CBSE Class 12 Compartment Question Paper 2023 | Download PDF |
CBSE Class 12 Compartment Exam Eligibility Criteria 2026
Only students who appeared in the CBSE Class 12 main board exam 2026 and were placed in the compartment category can apply. You are eligible if you failed in one or a maximum of two subjects in the main exam.
Students who failed in three or more subjects are not eligible and are declared "Essential Repeat". You get up to three consecutive chances to clear the compartment subject without repeating the full year.
| Criteria | Details | Key Insights |
|---|---|---|
| Educational Qualification | Must have appeared in CBSE Class 12 main board exam 2026. | Applies to regular and private candidates alike. |
| Number of Failed Subjects | Failed in 1 or 2 subjects only. | Three or more failures means "Essential Repeat", not compartment. |
| Absent Students | Students marked absent in 1 or 2 subjects may also be eligible. | Check your result status before applying. |
| Exam Attempts | Up to 3 attempts allowed in consecutive years. | Helps students clear without losing an academic year. |
| Passing Criteria | Minimum 33% marks in each subject. | Theory and practical must be cleared separately. |
What is the rule of compartment exam in CBSE Class 12?
- Regular Students: If you fail in one or two subjects, you are placed in compartment and can reappear only in those subjects.
- Private Candidates: You follow the same one-or-two subject rule and apply through the CBSE private candidate portal.
- Improvement Candidates: Improvement of performance is a separate category and is not part of the compartment exam.
How many chances are given in CBSE Class 12 compartment?
CBSE gives you up to three chances to clear your compartment subject. The marks you scored in the subjects you already passed are carried forward, so you only reappear in the failed subject within these attempts.
CBSE Class 12 Compartment Exam: Number of Attempts
| Attempt | Tentative Schedule | Notes |
|---|---|---|
| First Attempt | July 2026 | Held alongside the current supplementary exam cycle. |
| Second Attempt | 2027 Main/Compartment Cycle | Available if you could not clear in the first attempt. |
| Third Attempt | 2028 Main/Compartment Cycle | Final chance before you must repeat the year. |
CBSE Class 12 Compartment Exam Fee Structure
The compartment exam fee is paid per subject through your school as part of the LOC submission. The fee differs for schools in India and abroad, and an additional late fee applies after the regular window.
| Candidate Category | Fee per Subject | Late Fee (Additional) |
|---|---|---|
| Schools in India | ₹300 | ₹2,000 (per school, as applicable) |
| Candidates from Nepal | ₹1,000 | ₹2,000 (per school, as applicable) |
| Schools Outside India (other countries) | ₹2,000 | ₹10,000 (per school, as applicable) |
Note: Fee amounts are indicative based on the latest CBSE norms. Confirm the exact fee with your school or on cbse.gov.in before paying.
CBSE Class 12 Passing Marks Criteria 2026
To clear the compartment exam, you must score the minimum passing marks in the subject you are reappearing for. You need a minimum of 33% marks in each subject to be declared pass.
| Subject | Theory Marks | Practical/Internal Marks | Passing Marks (Theory) | Passing Marks (Practical/Internal) | Total Passing Marks |
|---|---|---|---|---|---|
| Physics / Chemistry / Biology | 70 | 30 | 23 | 10 | 33 |
| Mathematics / Accountancy | 80 | 20 | 27 | 7 | 33 |
| English Core | 80 | 20 | 27 | 7 | 33 |
Is 23 a passing mark out of 70 in CBSE Class 12?
Yes. The minimum passing mark in a 70-mark theory paper is 23 marks, which is 33% of 70. For an 80-mark theory paper, the passing mark is 27 marks, and for the full 100-mark subject you need a total of 33 marks.
CBSE Class 12 Passing Marks
| Total Marks | 33% Passing Marks | Rounded Passing Marks |
|---|---|---|
| 100 | 33 | 33 |
| 80 | 26.4 | 27 |
| 70 | 23.1 | 23 |
| 30 | 9.9 | 10 |
| 20 | 6.6 | 7 |
CBSE Class 12 Grading System
CBSE awards grades along with marks on the final mark sheet. Grades range from A1 for the highest scorers down to E for those who need improvement.
| Grade | Marks Range | Grade Point |
|---|---|---|
| A1 | 91 – 100 | 10 |
| A2 | 81 – 90 | 9 |
| B1 | 71 – 80 | 8 |
| B2 | 61 – 70 | 7 |
| C1 | 51 – 60 | 6 |
| C2 | 41 – 50 | 5 |
| D | 33 – 40 | 4 |
| E | Below 33 | Needs Improvement |
CBSE Class 12 Compartment Exam FAQs
Ques. When is the CBSE Class 12 compartment exam 2026?
Ans. The CBSE Class 12 compartment exam 2026 is scheduled for July 15, 2026 (Tuesday). All compartment subjects are held on this single day at your allotted exam centre.
Ques. When does CBSE Class 12 compartment registration 2026 start and end?
Ans. CBSE opened the List of Candidates (LOC) submission process on June 2, 2026. The registration window closes on June 17, 2026, and no application is accepted after this date in any mode, with or without a late fee.
Ques. Who is eligible for the CBSE Class 12 compartment exam 2026?
Ans. Students who failed in one or two subjects in the CBSE Class 12 main board exam 2026 are eligible. If you failed in three or more subjects, you are declared "Essential Repeat" and are not eligible for compartment.
Ques. Can I apply directly for the CBSE compartment exam?
Ans. No. Regular students cannot apply on their own. Your school submits your details through the LOC on the CBSE portal. Only private candidates apply directly through the CBSE private candidate portal.
Ques. When will the CBSE Class 12 compartment admit card 2026 be released?
Ans. The admit card is expected to be released by July 7, 2026 on the official CBSE portal. Regular students collect it from their school, while private candidates download it from the CBSE private candidate portal.
Ques. What is the passing mark for the CBSE Class 12 compartment exam?
Ans. You need a minimum of 33% in each subject. This works out to 23 marks in a 70-mark theory paper, 27 marks in an 80-mark theory paper, and a total of 33 marks out of 100 for the full subject.
Ques. When will the CBSE Class 12 compartment result 2026 be declared?
Ans. The compartment result is expected in the first week of August 2026. The exact date will be announced on cbse.gov.in after the exam is held on July 15, 2026.
Ques. How many chances do I get to clear the CBSE Class 12 compartment exam?
Ans. You get up to three consecutive chances to clear your compartment subject. Within these attempts, the marks of the subjects you have already passed are carried forward.
Ques. What happens if I pass the CBSE Class 12 compartment exam?
Ans. Once you pass, your result is updated to "Pass" and a fresh mark sheet is issued reflecting your cleared subject. This lets you complete Class 12 in the same academic year and proceed with admissions.
Ques. What happens if I fail the CBSE Class 12 compartment exam?
Ans. If you do not clear the subject, you can use your remaining attempts in the next cycles. If all three attempts are exhausted without success, you must reappear as a fresh candidate.
Disclaimer: The dates, fees, and other details mentioned above are based on official CBSE notifications and the latest available information as of June 2, 2026. Students are advised to verify all details on the official CBSE website at cbse.gov.in before taking any action, as the exam schedule and related information are subject to change.








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Since you are preparing for JEE Main 2027, your focus should be on rebuilding Mathematics step by step while improving overall CBSE board marks. Aim for daily consistency, NCERT mastery, PYQs, and regular mock tests. Even after a compartment in Maths, scoring 75% is achievable with disciplined study, proper revision, and balanced attention to Physics, Chemistry, and Mathematics.