The Plus One Public Exam Answer Key 2026 for the Kerala Higher Secondary Class 11 Board Examination conducted by the Directorate of Higher Secondary Education (DHSE), Kerala covers the full examination window running from March 5 to March 27, 2026, with unofficial subject-wise answer keys now available for all completed papers from English, Accountancy, Chemistry, History, Political Science, Physics, and Sociology, with Economics (March 25) and Mathematics (March 27) still to be completed at time of publication.
DHSE Kerala does not release any official answer key for the Plus One board examination making the unofficial answer keys prepared by reputed coaching institutes and subject experts the only reference tool available for students to calculate their expected scores before the official result is declared.
All unofficial answer keys become available on the same day as each examination, typically within one to two hours of the 3:45 PM paper end time, through YouTube channels of coaching institutes and education portals including educationobserver.com, hssreporter.com, and careers360.com.
Complete Subject-wise Plus One Answer Key 2026
Here is the complete Kerala Plus One 2026 examination and answer key availability table:
| Exam Date | Subject | Answer Key Status |
| March 5, 2026 | English | ✅ Available |
| March 9, 2026 | Geography | ✅ Available |
| March 9, 2026 | Geology | ✅ Available |
| March 9, 2026 | Accountancy | ✅ Available |
| March 11, 2026 | Computer Science | ✅ Available |
| March 13, 2026 | Chemistry | ✅ Available |
| March 13, 2026 | History | ✅ Available |
| March 13, 2026 | Business Studies | ✅ Available |
| March 16, 2026 | Biology | ✅ Available |
| March 16, 2026 | Political Science | ✅ Available |
| March 18, 2026 | Home Science | ✅ Available |
| March 18, 2026 | Statistics | ✅ Available |
| March 23, 2026 | Physics | ✅ Released Today |
| March 23, 2026 | Sociology | ✅ Released Today |
| March 25, 2026 | Economics | 🔲 To be released |
| March 27, 2026 | Mathematics | 🔲 To be released |
Physics and Sociology answer keys for March 23 are releasing today following the 1:30 PM–3:45 PM examination slots students should check educationobserver.com and hssreporter.com within an hour of paper completion.
Where to Download Plus One Answer Key 2026: Official and Unofficial Sources
Since DHSE Kerala does not publish any official answer key, students must rely entirely on these verified unofficial sources:
Education Portals (PDF Downloads):
- educationobserver.com — provides subject-wise question paper and answer key PDFs on the day of each examination; the most frequently updated and complete source for Plus One 2026
- hssreporter.com — publishes question paper PDFs alongside answer keys in a downloadable format immediately post-exam
- careers360.com — maintains a live subject-wise table with direct download links for all available Plus One 2026 answer keys
- hsslive.in — hosts model exam answer keys and previous year solutions for comparative reference
YouTube Channels (Video-based Analysis):
- Multiple Kerala NEET/JEE and board-focused coaching institutes publish detailed question-by-question walkthrough videos on YouTube on the day of each exam — searching “Plus One [subject] answer key 2026” on YouTube yields verified results from these channels within hours of paper closure
Examination Details and Timing
The Kerala Plus One Public Exam 2026 runs as a written paper examination conducted in a single afternoon shift:
- Exam Timing: 1:30 PM to 3:45 PM (standard subjects); some subjects such as Biology run until 3:55 PM due to extended paper length
- Total Duration: 2 hours 15 minutes (standard) to 2 hours 30 minutes (select science subjects)
- Conducting Body: Directorate of Higher Secondary Education (DHSE), Kerala
- Applicable for: Kerala Higher Secondary Class 11 (Plus One) — Science, Commerce, and Humanities streams
How to Calculate Your Expected Score Using the Answer Key
After downloading the answer key for your subject, follow this method to estimate your board examination score:
- Collect your question paper — you retain your question paper after submitting the answer booklet; use it alongside the answer key
- Match your written answers against the corresponding answers in the coaching institute’s answer key for all objective and short-answer sections
- For essay-type or long-answer questions (worth 5–8 marks each), the answer key will typically provide the key points that must be included — compare your written response against these points to estimate partial or full marks
- Add up your scores section-by-section — most Plus One subjects carry 60 marks for the theory paper, with 40 marks for practicals conducted separately
- Note that the minimum passing mark is 30 out of 60 in the theory component for most subjects — ensuring you cross this threshold is the primary cut-off to verify
Plus One Physics Answer Key 2026 — March 23 Highlights
Today’s Kerala Plus One Physics exam on March 23, 2026 follows the standard DHSE pattern with questions spread across:
- Part A: Multiple Choice Questions (1 mark each)
- Part B: Very Short Answer Questions (2 marks each)
- Part C: Short Answer Questions (3 marks each)
- Part D: Long Answer / Essay Questions (5 marks each)
Physics is widely regarded as one of the more challenging Plus One Science stream subjects reports suggest students who prepare thoroughly for the conceptual MCQ section typically secure their marks most effectively in Part A, while Part D essay questions on topics such as Kinematics, Laws of Motion, and Thermodynamics carry the highest mark-per-question value.
What Comes After the Plus One Public Exam: Results Timeline
The Kerala DHSE Plus One Result 2026 publication date is not publicly disclosed as of March 23, 2026. Based on historical DHSE Kerala result patterns, Plus One results typically publish between May and June of the same year approximately 6–8 weeks after the final examination concludes on March 27. Students who wish to recheck their answer sheets may apply for a photocopy of the answer script or a revaluation through the DHSE Kerala portal at hscap.kerala.gov.in after results are declared.



