The Central Board of Secondary Education (CBSE) has officially released the subject-wise marks bifurcation for the CBSE Board Exam 2026. Students of Class 10 and Class 12 can now check the detailed notification on the official website cbse.gov.in. The bifurcation outlines maximum marks for theory, practical, project assessment, and internal assessment, helping students plan their exam preparation more effectively for the upcoming academic cycle.
CBSE Board Exam 2026 Marks Bifurcation – Overview
| Details | Information |
| Exam Conducting Body | Central Board of Secondary Education (CBSE) |
| Classes Covered | Class 10 & Class 12 |
| Assessment Types | Theory, Practical, Internal Assessment, Project |
| Official Website | cbse.gov.in |
CBSE has introduced a clear breakdown for both theory and skill-based components, ensuring transparency for students, teachers, and parents.
CBSE Class 10 Marks Bifurcation 2026
The Class 10 assessment structure remains consistent with previous years:
- Theory Examination: 80 marks
- Internal Assessment: 20 marks
Internal assessment covers:
- Periodic tests
- Notebook submission
- Subject enrichment activities
This 80:20 structure applies to all Class 10 subjects.
CBSE Class 12 Marks Bifurcation 2026
The marks distribution for Class 12 varies depending on the subject:
| Subject Category – Theory Marks | Practical / IA Marks |
| Majority of Subjects – 80 | 20 |
| Subjects with Higher Practical Component – 70 | 30 |
| Skill-Based / Science Subjects – 60 | 40 |
This flexible structure is designed to accommodate the nature of individual subjects — whether theory-intensive or practical-oriented.
CBSE Practical, Project & Internal Assessment Dates 2026
CBSE has announced the official schedule for Class 10 and 12 practical exams, project assessments, and internal assessments:
- From: January 1, 2026
- To: February 14, 2026
Schools must conduct and upload marks within this window for board authentication.
CBSE Class 10 Board Exam Date 2026
The CBSE Class 10 Board Exam 2026 will be held from:
- February 17, 2026 to March 10, 2026
The exam will start with Mathematics Standard and Mathematics Basic and conclude with the French paper.
Exam Timings:
- Regular Shift: 10:30 AM to 1:30 PM
- Shorter Duration Subjects: 10:30 AM to 12:30 PM
CBSE Class 12 Board Exam Date 2026
The CBSE Class 12 Board Exam 2026 will take place from:
- February 17, 2026 to April 9, 2026
Multiple streams—Science, Commerce, Arts, and Vocational—will follow an extensive schedule to accommodate 204 subjects.
CBSE Board Exam 2026 Participation Statistics
CBSE expects:
- Around 45 lakh candidates
- From 204 subjects
- Across India and 26 countries abroad
This makes CBSE 2026 one of the largest school-level examinations globally.
FAQs (Frequently Asked Questions)
| What is the marks bifurcation for Class 10 CBSE 2026? |
| Class 10 has 80 marks theory and 20 marks internal assessment. |
| How are Class 12 marks distributed? |
| Theory is 80, 70, or 60 marks depending on the subject, with practical/IA making up the rest. |
| When will CBSE practical exams 2026 be held? |
| From January 1 to February 14, 2026. |
| What are the Class 10 board exam dates for 2026? |
| February 17 to March 10, 2026. |
| When will Class 12 CBSE exams 2026 take place? |
| From February 17 to April 9, 2026. |
| Where can I check CBSE notices and updates? |
| All official updates are available at cbse.gov.in. |
| Will exam timings vary? |
| Yes, most exams are from 10:30 AM–1:30 PM; some are 10:30 AM–12:30 PM. |
| How many students will appear in CBSE 2026 exams? |
| Approximately 45 lakh students across Classes 10 and 12. |
The CBSE Board Exam 2026 marks bifurcation provides students with a clear understanding of theory, practical, and internal assessment weighting—helping them plan smarter for upcoming exams. With practicals scheduled from January 1 to February 14, 2026, and board exams commencing February 17, students must stay updated through the official website cbse.gov.in. Bookmark this page for continuous updates regarding CBSE notifications, date sheets, and examination instructions.
MARKS BIFURFICATION
| Class 10 | CLICK HERE |
| Class 12 | CLICK HERE |
