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CBSE date sheet 2027 out: Class 10 and 12 exams from 16 February

CBSE released the 2027 date sheet on 6 November 2026. Exams start 16 February; Class 10 ends 9 March, Class 12 on 9 April. Subject dates, two-exam rule, timings and how to download.

On this page
  1. CBSE 2027 at a glance
  2. The two board exams for Class 10 — how it works
  3. LOC and registration dates
  4. CBSE 2027 date sheet: major subjects
  5. How to download the CBSE date sheet 2027
  6. Exam-day rules
  7. Passing marks and grading
  8. Admit card
  9. Preparation plan until February
  10. Frequently asked questions

Quick answer: CBSE released the 2027 date sheet on 6 November 2026. Both Class 10 and Class 12 exams start on 16 February 2027, with papers beginning at 10:30 am. Class 10 ends on 9 March and Class 12 on 9 April 2027. More than 26.5 lakh Class 10 and 19.8 lakh Class 12 students are expected. Class 10 also has an optional second exam in May to improve up to three subjects. Download the official PDF from cbse.gov.in.

Key takeaways

  • Exams begin on 16 February 2027: Class 10 runs to 9 March, Class 12 to 9 April.
  • Class 10 phase 1 is compulsory; phase 2 in May is optional for improving scores.
  • The late LOC (list of candidates) window was 22–30 October with a ₹2,000 late fee; corrections run 2–4 November.
  • The pass mark is 33% in each subject (theory and internal assessment together).
  • Use only the PDF on cbse.gov.in — edited copies circulate on WhatsApp.

CBSE 2027 at a glance

Detail Information
Date sheet Released 6 November 2026
Class 10 phase 1 16 February – 9 March 2027 (compulsory)
Class 10 phase 2 May 2027 (optional, up to 3 subjects)
Class 12 16 February – 9 April 2027
Exam time 10:30 am (most papers 3 hours)
Subjects 83 (Class 10), 121 (Class 12)
Practical exams Usually January–February, conducted by schools
Pass mark 33% per subject
Official website cbse.gov.in

The two board exams for Class 10 — how it works

From 2026, CBSE lets Class 10 students take the board exam twice in the same year.

  1. Phase 1 (February–March): every student must appear in all subjects.
  2. Phase 2 (May): optional. You can try to improve your score in up to three subjects — for example, Science, Maths and Social Science.
  3. Your better score in each subject counts.
  4. Internal assessment is done only once in the year.

Class 12 still has one main exam, plus a supplementary exam in July for students who fail or want to improve one subject.

Example: Riya scores 68 in Maths in phase 1. She takes Maths again in phase 2 and scores 81. Her final marksheet shows 81.

LOC and registration dates

Schools submit the LOC (list of candidates) to CBSE — students don't apply directly.

Step Date
LOC submission (normal) Ended 21 October 2026
LOC with late fee (₹2,000 per student) 22–30 October 2026
Correction window 2–4 November 2026

Warning: Check your name, parents' names, date of birth and subjects with your school during the correction window. These go on your marksheet and certificate.

CBSE 2027 date sheet: major subjects

Class 10

Date Subject
17 February 2027 Mathematics (Standard and Basic)
22 February 2027 Science
26 February 2027 English
3 March 2027 Hindi (Course A and B)
8 March 2027 Social Science

Class 12

Date Subject
16 February 2027 Physics
23 February 2027 Accountancy
27 February 2027 Chemistry
2 March 2027 Mathematics and Applied Mathematics
5 March 2027 English Core and English Elective
16 March 2027 Economics
19 March 2027 Political Science
25 March 2027 Biology
31 March 2027 Computer Science, Informatics Practices, IT
1 April 2027 Business Studies

Check your other subjects, including skill subjects that run until 9 April, in the official PDF.

How to download the CBSE date sheet 2027

  1. Go to cbse.gov.in.
  2. Click Main Website (or the Latest @ CBSE section).
  3. Look for "Date Sheet for Class X and XII Examination 2027".
  4. Open the PDF and download or print it.

You can also check on cbse.nic.in and in CBSE's official notices shared by your school.

Exam-day rules

  • Exams usually start at 10:30 am; most papers are 3 hours.
  • Students get 15 minutes of reading time before writing starts.
  • Major subjects (Maths, Science, English, Social Science for Class 10; Physics, Chemistry, Maths, Biology, Accountancy, etc. for Class 12) usually have gaps of several days between them.
  • Clashes with JEE Main and other entrance exams are usually avoided.

Passing marks and grading

Rule Details
Pass mark 33% in each subject (theory + internal assessment)
Class 12 practical subjects Pass theory and practical separately
Grading Marks plus grades; CBSE doesn't announce toppers or give divisions
Compartment / supplementary For Class 12 students failing a subject; held in July

Admit card

The admit card is issued to schools around January–February. Private candidates download it from cbse.gov.in. Check your roll number, subjects and exam centre as soon as you get it.

Preparation plan until February

Month What to do
November Finish the syllabus; start NCERT exercises and examples
December Pre-board exams at school; mark weak chapters
January Sample papers (CBSE publishes them on cbseacademic.nic.in) under timed conditions
February Revision of short notes; sleep 7–8 hours

Tip: CBSE's sample papers and marking schemes show the exact paper pattern and how examiners award marks. Solve them before any guide book.

Frequently asked questions

Has the CBSE 2027 date sheet been released?

Yes. CBSE released it on 6 November 2026, 101 days before the first paper.

When will CBSE board exams 2027 start?

On 16 February 2027 for both classes. Class 10 ends on 9 March and Class 12 on 9 April 2027.

When is the Class 10 Maths exam in 2027?

On 17 February 2027, for both Mathematics Standard and Mathematics Basic.

Will Class 10 have two board exams in 2027?

Yes. Phase 1 in February–March is compulsory; phase 2 in May is optional and lets you improve up to three subjects.

Which score counts if I take both Class 10 exams?

The better of the two scores in each subject.

What are the passing marks for CBSE?

33% in each subject, combining theory and internal assessment. Practical subjects need a pass in theory and practical separately.

Can I change my subjects after LOC?

Only during the correction window, through your school, and only as CBSE allows.

Where can I download CBSE sample papers for 2027?

On cbseacademic.nic.in under Sample Question Papers.