The Kerala Department of General Education has released the timetable for the First Year Higher Secondary (Plus One) Improvement and Supplementary Examinations 2026. The exams are set to commence on October 12, 2026, giving eligible students another opportunity to improve their scores, clear failed or compartment subjects, and appear under the relevant special categories.

The department has also notified the deadlines for submitting applications, remitting examination fees and completing online data submission. Students should complete the application process within the prescribed timeline to avoid late fees.
Candidates can check the key dates below:
| Particular | Date |
| Application without fine | September 10, 2026 |
| Application with ₹600 fine | September 15, 2026 |
| Fee remittance and online data submission by schools | September 16, 2026 |
| Examination begins | October 12, 2026 |
| Written examinations conclude | October 17, 2026 |
The examination will be conducted in forenoon (FN) and afternoon (AN) shifts for students from Science, Commerce, Humanities and Arts streams.
The written examinations will be conducted from October 12 to October 17, 2026. The subject-wise schedule includes the following:
| Exam Date | Subjects |
| October 12, 2026 | Physics, Sociology, Anthropology; AN - Geography, Music, Social Work, Geology, Accountancy |
| October 13, 2026 | Part I English |
| October 14, 2026 | Mathematics, Part III Languages, Sanskrit Sastra, Psychology; AN - Economics, Electronic Systems |
| October 15, 2026 | Part II Languages, Computer Science & IT; AN - Home Science, Gandhian Studies, Philosophy, Journalism, Computer Science, Statistics |
| October 16, 2026 | Chemistry, History, Islamic History & Culture, Business Studies, Communicative English |
| October 17, 2026 | Biology, Electronics, Political Science, Sanskrit Sahithya, Computer Application, English Literature |
Students should verify the timetable applicable to their subjects and stream before appearing for the examination.
The department has issued a separate schedule for students appearing for Art subjects. The examinations will be conducted as follows:
| Date | Subject |
| October 12, 2026 | Main |
| October 13, 2026 | Part I English; AN - Subsidiary |
| October 14, 2026 | Sanskrit |
| October 15, 2026 | Part II Languages |
| October 16, 2026 | Literature |
| October 17, 2026 | Aesthetic |
Candidates should carefully check the applicable paper and examination session to avoid confusion.
The examinations will be conducted in two sessions. Subjects without practical components will generally be held from 9:30 AM to 12:15 PM in the forenoon session and from 2 PM to 4:45 PM in the afternoon session.
The duration may vary for subjects having practical components. Biology and Music have separate time allocations as specified in the examination timetable.
Students should reach the examination centre well before the reporting time and follow all instructions issued by the Kerala General Education Department.
The department has also specified the examination fees for different categories of candidates.
Candidates should pay the applicable fee within the prescribed deadline. Those who miss the regular application deadline can use the late application window by paying the applicable ₹600 fine.
Students planning to appear for the Kerala Plus One Improvement or Supplementary Examination should complete their applications through the prescribed process and ensure that all details are entered correctly.
Schools are required to complete fee remittance and online data submission by September 16, 2026. Students should therefore submit their applications and fees well before the deadline to allow sufficient time for processing.
Candidates should also preserve their application details and fee payment information for future reference. Before the examination, they should verify the final timetable, examination centre and other instructions issued by the department or their respective school.
The Kerala Plus One Improvement and Supplementary Examinations 2026 will give eligible students another opportunity to improve their academic performance or clear pending subjects. Candidates are advised to regularly check official Kerala General Education Department notifications and stay updated on any changes to the examination schedule.