CBSE Class 12 Date Sheet 2027: Subject-wise Exam Dates for Science, Commerce & Arts

CBSE has officially released the Class 12 Date Sheet 2027 on 6 November 2026. Students appearing for the 2027 Board Exams can check the complete subject-wise examination schedule here. The official date sheet includes exam dates, subject names, subject codes and examination timings for Science, Commerce and Humanities streams.

Students should use the official date sheet to plan their revision, especially the gaps available between two major papers. The Class 12 theory examinations will begin on 16 February 2027 and conclude on 9 April 2027.

Download CBSE Class 12 Date Sheet 2027 PDF

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CBSE Class 12 Date Sheet 2027 (Stream-wise Official Schedule)

CBSE has released the official subject-wise schedule for the Class 12 Board Exams 2027. Students should check their respective subject combinations in the complete official date sheet.

The following tables cover the major subjects from Science, Commerce and Humanities streams, along with their subject codes, examination dates and timings.

Science Stream 

Commerce Stream 

Humanities/Art Stream

Note: The above examination dates are taken from the official CBSE Class 12 Date Sheet released on 6 November 2026. Students should verify their subject codes, examination dates and timings from the complete official PDF.

CBSE Class 12 Exam Schedule 2027 At a Glance

Here is the expected timeline for the CBSE Class 12 Board Exams 2027:

CBSE Class 12 Single Board Exam

CBSE Class 12 students will continue to appear for the main annual Board Examination. The two-board-examination system introduced by CBSE applies to Class 10 only.

With the official Class 12 date sheet released, students should check the number of preparation days available between their main subjects and plan their revision accordingly. The theory examinations will be conducted from 16 February to 9 April 2027.

Instead of studying every subject equally every day, use the exam gaps to decide which subject needs more revision, question practice or mock-paper practice.

Date Clash and Entrance Exam Planning: CUET, NEET and JEE

Many Class 12 students prepare for entrance exams such as JEE, NEET and CUET along with their Board Exams. Now that CBSE has released the official Class 12 Date Sheet 2027, here are three simple things you can do:

1. Check the gaps between Board papers: Use the official examination dates to identify longer gaps and allocate them to difficult subjects and chapters carrying more weightage.
2. Track entrance exam dates: Keep checking the official schedules for JEE, NEET or CUET so that you can plan both exams together.
3. Start with NCERT: Many concepts required for Board Exams also form the base for entrance exam preparation, especially in Science and Commerce subjects.

The aim should not be to prepare separately for everything. Build strong concepts first and then practise according to the pattern of each exam.

CUET Preparation Resources | NEET Preparation Resources 

CBSE Class 12 Practical Exam Dates 2027

CBSE Class 12 practical examinations, projects and internal assessments are conducted before the theory examinations.

For regular-session schools, practical exams are generally held during January and February, while winter-bound schools conduct them earlier because of weather conditions. In the previous academic cycle, regular-session practicals were conducted from 1 January to 14 February 2026.

For several Class 12 subjects, CBSE appoints an external examiner for the practical examination or project assessment. The school then gives students the exact date and reporting instructions.

Students should therefore follow both the CBSE notification and the schedule given by their school.

CBSE Class 12 Exam Timing and Guidelines

According to the official CBSE Class 12 Date Sheet 2027 released on 6 November 2026, most examinations will be conducted from 10:30 AM to 1:30 PM (IST). However, some papers have a shorter duration and will conclude at 12:30 PM.

Students should carefully check the subject-wise examination timing mentioned in the official date sheet and keep these basic points in mind:

• Reach the examination centre well before the reporting time.
• Carry your CBSE admit card and required school identification.
• Check the subject name and subject code before the paper begins.
• Read the instructions printed on the question paper carefully.
• Do not carry mobile phones, smartwatches or other prohibited electronic devices.
• Follow all instructions given by CBSE and the examination centre.

Students should rely on their admit card, official date sheet and CBSE instructions for the final exam timing and examination-day rules.

How to Download the CBSE Class 12 Date Sheet 2027 PDF

CBSE has officially released the Class 12 Date Sheet 2027. Students can download the official PDF by following these steps:

1. Visit the official CBSE website at cbse.gov.in
2. Check the latest examination updates or announcements
3. Open the CBSE Class 12 Date Sheet 2027 PDF
4. Download and save the PDF for future reference
5. Check your subject name, subject code, exam date and timing
6. Mark only the subjects you are appearing for
7. Note the gaps between papers to plan your revision better
8. Always check the latest PDF in case CBSE issues any revised schedule

How to Prepare After the Class 12 Date Sheet is Released?  

The date sheet provides students not only with the date on which exams should be held but also helps them create a strategised revision plan. 

Start by marking all your subjects on a calendar. Then count how many days you have before the first paper and how many gaps are available between later papers.

In the final weeks, focus mainly on:

• NCERT concepts and important chapters
• Previous-year and board-style questions
• Sample paper practice
• Time management
• Answer-writing practice
• Quick revision of formulas, definitions, diagrams, and key points

For subjects with shorter gaps, try to complete most of the revision beforehand. For subjects with longer gaps, keep some detailed revision and sample-paper practice for those days. Avoid leaving an entire subject for the gap between two examinations. Students can also solve CBSE Class 12 sample papers 2026–27 under timed conditions to evaluate their preparation and identify topics that need more revision.

Along with revising important chapters, practise CBSE Class 12 previous year question papers to understand question patterns and improve your time management before the exams.

Stream-wise Preparation Resources

Students can use subject-specific resources according to their stream while preparing for the 2027 Board Exams.

Science:

• Class 12 Physics Sample Paper
• Chemistry Question Bank 
• Maths Sample Paper 

Commerce:

• Accountancy Sample Paper 
• Business Studies Question Bank

Humanities:

• Political Science Sample Paper
• History Sample Paper 
• Geography Sample Paper  

All Streams:

• Educart Class 12 Sample Papers 2027

Now that the official date sheet is available, students can use these resources according to the gaps between their examinations instead of following the same study plan for every subject.

For targeted revision, use CBSE Class 12 important questions to practise key topics from each subject before attempting full-length papers.

FAQs

Q1. When will the CBSE Class 12 Date Sheet 2027 be released?
Ans. CBSE officially released the Class 12 Date Sheet 2027 on 6 November 2026. Students can download the official PDF from cbse.gov.in to check their subject-wise examination dates, subject codes and timings.

Q2. When will the CBSE Class 12 exams 2027 start?
Ans. The CBSE Class 12 Board Exams 2027 will begin on 16 February 2027, according to the official date sheet released on 6 November 2026.

Q3. Till when will the Class 12 Board Exams 2027 continue?
Ans. The CBSE Class 12 Board Exams 2027 will continue until 9 April 2027. The final examination dates vary according to the subjects selected by students.

Q4. Will Class 12 have two Board Exams like Class 10?
Ans. No. CBSE's two-board-examination system applies to Class 10. Class 12 continues with its main annual Board Examination.

Q5. Where can I download the CBSE Class 12 Date Sheet 2027 PDF?
Ans. Students can download the official CBSE Class 12 Date Sheet 2027 PDF from cbse.gov.in. The date sheet was released on 6 November 2026.

Q6. What are the Class 12 subject codes for Physics, Chemistry and Mathematics?
Ans. Physics is 042, Chemistry is 043 and Mathematics is 041. Students should still check their admit card and official date sheet for the correct subject code.

Q7. When will the CBSE Class 12 practical exams 2027 be held?
Ans. Practical examinations are expected to be held earlier for winter-bound schools and mainly during January-February 2027 for regular-session schools. The exact dates will be announced by CBSE and the school.

Q8. Can the Class 12 Board Exam dates clash with CUET, NEET or JEE?
Ans. Students preparing for entrance exams should compare the official Board and entrance exam schedules once both are released. Planning according to the gaps between exams can make it easier to manage both.

Q9. Is a tentative CBSE date sheet final?
Ans. CBSE has officially released the Class 12 Date Sheet 2027 on 6 November 2026. Students should follow the official PDF for their subject-wise examination schedule and check the CBSE website for any subsequent revisions or notifications.

Q10. What should I check first when the CBSE Class 12 Date Sheet 2027 is released?
Ans. Students should first check their subject names, subject codes, examination dates and timings in the official CBSE Class 12 Date Sheet 2027. After that, they should note the gaps between their major papers and create a revision plan accordingly.