The Central Board of Secondary Education (CBSE) has released the Class 12 Supplementary Examination 2026 date sheet, confirming that the examinations will be conducted on Tuesday, July 28, 2026, across examination centres in the country.

Students who have been placed in the supplementary category can download the detailed timetable from the official CBSE website and begin their final preparations.
Unlike the regular board examinations, which are spread over several weeks, the Class 12 Supplementary Examination 2026 will be conducted in a single day for all subjects. Depending on the subject, the duration of the examination will be three hours or two hours. As per CBSE norms, students will also receive 15 minutes of reading time before the examination begins to carefully go through the question paper.
The board has divided the examinations into two categories based on duration.
Examination Timing: 10:30 AM to 1:30 PM
The following major academic and vocational subjects will be conducted during the three-hour session:
| English Core and English Elective | Hindi Core and Hindi Elective |
| Mathematics and Applied Mathematics | Physics |
| Chemistry | Biology |
| Accountancy | Business Studies |
| Economics | Political Science |
| History | Geography |
| Psychology | Sociology |
| Computer Science | Informatics Practices |
| Entrepreneurship | Legal Studies |
| Home Science | Biotechnology |
| Physical Education | Urdu |
| Sanskrit | Punjabi |
| Bengali | Tamil |
| French | Nepali |
| Kokborok | Information Technology |
| Retail | Tourism |
| Banking | Agriculture |
| Marketing | Health Care |
| Insurance | Beauty and Wellness |
| Financial Market Management | Mass Media Studies |
| Fashion Studies | Electronics and Hardware |
Other vocational and skill-based subjects notified by CBSE
The following subjects will have a two-hour examination:
Students should carefully verify their examination centre, reporting time, and subject details mentioned on their admit card before the examination day. They must carry the CBSE admit card along with a valid school identity card and reach the examination centre well before the reporting time.
Candidates should also note that electronic gadgets, mobile phones, smart watches, calculators (unless specifically permitted), and other prohibited items are not allowed inside the examination hall.
Conclusion
The CBSE Class 12 Supplementary Examination 2026 offers students an important opportunity to improve their academic record without waiting for the next academic year. Since all examinations are scheduled for July 28, 2026, candidates should make the best use of the remaining preparation time, revise the prescribed syllabus thoroughly, and carefully follow all examination guidelines issued by the board. Students are advised to regularly check the official CBSE website for any updates regarding admit cards, examination instructions, or result announcements.