In short: Karnataka SSLC 2027 Exam 1 runs from March 22 to April 5, and Exam 2 from May 24 to May 31, 2027. Each subject carries 100 marks (80 theory + 20 project/internal). KSEAB provides official blueprints that show exact question type distribution — 1-mark, 2-mark, 3-mark, 4-mark, and 5-mark questions. Pass marks are 35%. This guide decodes the official blueprint for Maths, Science, Social Science, and languages so you know exactly how marks are allocated per chapter.
The Karnataka Secondary Education Examination Board (KSEAB) is one of the few state boards in India that publishes official blueprints for every subject. These blueprints are not guidelines — they are the actual framework examiners use to set the question paper. Students who study the blueprint alongside the textbook have a structural advantage because they know exactly how many marks each chapter carries and what type of question to expect.
Karnataka follows a two-exam system starting 2027. Exam 1 (March-April) and Exam 2 (May) — the best score counts. This gives students two attempts and reduces exam pressure significantly.
Karnataka SSLC 2027 Exam Overview
| Detail | Information |
|---|---|
| Board | KSEAB (Karnataka Secondary Education Examination Board) |
| Exam Name | SSLC (Secondary School Leaving Certificate) |
| Class | 10 |
| Exam 1 Dates | March 22 – April 5, 2027 |
| Exam 2 Dates | May 24 – May 31, 2027 |
| Theory Marks | 80 per subject |
| Project/Internal | 20 per subject |
| Total Subjects | 6 (3 languages + Maths + Science + Social Science) |
| Languages | First Language (Kannada/Others), Second Language, Third Language (English) |
| Pass Marks | 35% per subject (35 out of 100) |
| Duration | 3 hours per paper (15 min reading time) |
How the Karnataka Blueprint System Works
Unlike most state boards where weightage is estimated from previous papers, Karnataka provides an official blueprint document. Here is how to read it:
| Blueprint Element | What It Means |
|---|---|
| Objectives | Knowledge, Understanding, Application, Skill |
| Content/Chapter | Which chapter the question comes from |
| Question Type | VSA (1 mark), SA (2 marks), LA (3 marks), VLA (4 marks), Essay (5 marks) |
| Total Marks | Guaranteed marks from each chapter |
The blueprint ensures a balanced paper every year. No chapter is entirely skipped and no chapter dominates beyond its allocated weightage.
Mathematics Chapter-Wise Weightage (80 Marks Theory)
| Chapter | Chapter Name | 1-Mark | 2-Mark | 3-Mark | 4-Mark | 5-Mark | Total Marks | Priority |
|---|---|---|---|---|---|---|---|---|
| 1 | Arithmetic Progressions | 1 | 1 | 1 | — | — | 6 | High |
| 2 | Triangles | 1 | 1 | — | 1 | — | 7 | High |
| 3 | Pair of Linear Equations in Two Variables | 1 | 1 | 1 | — | — | 6 | High |
| 4 | Circles | 1 | 1 | — | — | 1 | 8 | Very High |
| 5 | Areas Related to Circles | 1 | 1 | 1 | — | — | 6 | High |
| 6 | Constructions | — | — | 1 | 1 | — | 7 | High |
| 7 | Coordinate Geometry | 1 | 1 | 1 | — | — | 6 | High |
| 8 | Real Numbers | 1 | 1 | — | — | — | 3 | Medium |
| 9 | Polynomials | 1 | 1 | — | — | — | 3 | Medium |
| 10 | Quadratic Equations | 1 | 1 | — | — | 1 | 8 | Very High |
| 11 | Introduction to Trigonometry | 1 | 1 | — | 1 | — | 7 | Very High |
| 12 | Some Applications of Trigonometry | 1 | — | 1 | — | — | 4 | Medium |
| 13 | Statistics | 1 | 1 | 1 | — | — | 6 | High |
| 14 | Probability | 1 | 1 | — | — | — | 3 | Medium |
High-Priority Maths Topics: Circles (8 marks), Quadratic Equations (8 marks), Trigonometry (7 marks), and Triangles (7 marks) together carry about 30 marks — roughly 37% of the theory paper. These are non-negotiable for any student targeting 80+ in Maths.
Maths Question Type Distribution
| Question Type | Marks Per Question | Number of Questions | Total Marks |
|---|---|---|---|
| VSA (Very Short Answer) | 1 | 14 | 14 |
| SA (Short Answer) | 2 | 12 | 24 |
| LA (Long Answer) | 3 | 6 | 18 |
| VLA (Very Long Answer) | 4 | 3 | 12 |
| Essay Type | 5 | 2 (with choice) | 12 |
| Total | — | — | 80 |
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Science Chapter-Wise Weightage (80 Marks Theory)
| Chapter | Chapter Name | 1-Mark | 2-Mark | 3-Mark | 4-Mark | 5-Mark | Total Marks | Priority |
|---|---|---|---|---|---|---|---|---|
| 1 | Chemical Reactions and Equations | 1 | 1 | 1 | — | — | 6 | High |
| 2 | Acids, Bases, and Salts | 1 | 1 | — | 1 | — | 7 | High |
| 3 | Metals and Non-Metals | 1 | 1 | 1 | — | — | 6 | High |
| 4 | Carbon and Its Compounds | 1 | 1 | — | — | 1 | 8 | Very High |
| 5 | Life Processes | 1 | 1 | 1 | 1 | — | 10 | Very High |
| 6 | Control and Coordination | 1 | 1 | 1 | — | — | 6 | High |
| 7 | Reproduction | 1 | 1 | — | 1 | — | 7 | High |
| 8 | Heredity and Evolution | 1 | 1 | 1 | — | — | 6 | High |
| 9 | Light — Reflection and Refraction | 1 | 1 | — | — | 1 | 8 | Very High |
| 10 | Human Eye and Colourful World | 1 | 1 | — | — | — | 3 | Medium |
| 11 | Electricity | 1 | 1 | — | 1 | — | 7 | Very High |
| 12 | Our Environment | 1 | 1 | — | — | — | 3 | Medium |
| 13 | Management of Natural Resources | — | 1 | — | — | — | 3 | Low |
High-Priority Science Topics: Life Processes (10 marks), Carbon and Its Compounds (8 marks), Light (8 marks), and Electricity (7 marks) together carry about 33 marks — over 40% of the paper. Life Processes alone is the single highest-weightage chapter across all subjects.
Social Science Chapter-Wise Weightage (80 Marks Theory)
History (20 Marks)
| Chapter | Chapter Name | Expected Marks | Priority |
|---|---|---|---|
| 1 | Indian National Movement | 5–6 | Very High |
| 2 | World Wars | 3–4 | Medium |
| 3 | India After Independence | 3–4 | Medium |
| 4 | Rise of Nationalism in Europe | 4–5 | High |
| 5 | Social Reform Movements | 3–4 | Medium |
Political Science (15 Marks)
| Chapter | Chapter Name | Expected Marks | Priority |
|---|---|---|---|
| 1 | Indian Constitution | 4–5 | Very High |
| 2 | Local Self Government | 3–4 | High |
| 3 | Democracy and Diversity | 3–4 | Medium |
| 4 | Political Parties and Pressure Groups | 3–4 | High |
Geography (25 Marks)
| Chapter | Chapter Name | Expected Marks | Priority |
|---|---|---|---|
| 1 | Resources and Development | 4–5 | High |
| 2 | Water Resources | 3–4 | Medium |
| 3 | Agriculture | 4–5 | High |
| 4 | Industries | 4–5 | High |
| 5 | Lifelines of National Economy | 3–4 | Medium |
| 6 | Map Work | 4–5 | Very High |
Economics (20 Marks)
| Chapter | Chapter Name | Expected Marks | Priority |
|---|---|---|---|
| 1 | Development | 4–5 | High |
| 2 | Sectors of the Indian Economy | 4–5 | High |
| 3 | Money and Credit | 3–4 | Medium |
| 4 | Globalisation and the Indian Economy | 4–5 | High |
| 5 | Consumer Rights | 2–3 | Low |
Language Papers Weightage
| Component | First Language (Kannada) | Second Language | Third Language (English) |
|---|---|---|---|
| Prose | 20 marks | 18 marks | 20 marks |
| Poetry | 15 marks | 12 marks | 12 marks |
| Grammar | 20 marks | 20 marks | 20 marks |
| Writing | 20 marks | 20 marks | 20 marks |
| Supplementary Reading | 5 marks | 10 marks | 8 marks |
| Total Theory | 80 marks | 80 marks | 80 marks |
Two-Exam System Explained
| Aspect | Exam 1 | Exam 2 |
|---|---|---|
| Dates | March 22 – April 5, 2027 | May 24 – May 31, 2027 |
| Mandatory | Yes | Optional |
| Who should take Exam 2 | Students unsatisfied with Exam 1 performance | — |
| Score considered | Best of Exam 1 or Exam 2 | — |
| Fee | Included in regular fee | Additional fee may apply |
| Syllabus | Same as Exam 1 | Same as Exam 1 |
Strategy tip: Treat Exam 1 as your main attempt and prepare fully. If your Exam 1 goes well, you do not need to appear for Exam 2. If a particular subject did not go well, selectively re-appear for only that subject in Exam 2.
Previous Year Trend Analysis
| Year | Total Appeared | Pass % | Key Pattern Changes |
|---|---|---|---|
| 2024 | ~8.7 lakh | 73.4% | Standard blueprint pattern |
| 2025 | ~8.9 lakh | 75.1% | More application-based questions |
| 2026 | ~9.1 lakh | 74.8% | Two-exam system introduced |
| 2027 (Expected) | ~9.3 lakh | — | Same blueprint, two-exam continues |
Month-Wise Preparation Strategy
| Month | Focus | Daily Hours |
|---|---|---|
| October 2026 | Complete remaining syllabus | 3–4 hours |
| November 2026 | Revision of all chapters (first pass) | 4–5 hours |
| December 2026 | Blueprint-based practice + previous papers | 5–6 hours |
| January 2027 | Mock tests (1 per week per subject) | 5–6 hours |
| February 2027 | Weak chapters + formula sheets | 5–6 hours |
| March 1–21, 2027 | Final revision, diagram practice | 6–7 hours |
| March 22 – April 5 | Exam 1 period | Revise next-day subject |
| April 6 – May 23 | (If needed) Targeted Exam 2 prep | 3–4 hours on weak subjects |
Frequently Asked Questions
Does KSEAB really publish official blueprints?
Yes. Karnataka is one of the few boards that releases official subject-wise blueprints. These are available on the KSEAB website (kseab.karnataka.gov.in) and through the Directorate of State Examinations. The blueprint shows exactly how many questions come from each chapter and of what type (1-mark, 2-mark, etc.). Studying the blueprint is essential.
What is the passing criteria for Karnataka SSLC?
You need a minimum of 35% in each subject (35 out of 100 including theory + project). In the theory paper alone, that means about 28 out of 80 marks. If you fail in one or two subjects, you can re-appear in the Exam 2 window (May 2027) or the supplementary exam.
How does the two-exam system work in Karnataka SSLC?
Starting from 2026, Karnataka SSLC conducts two exams per academic year. Exam 1 is in March-April and is mandatory for all students. Exam 2 is in May and is optional — you can appear for any or all subjects you want to improve. Your final grade uses the best score between Exam 1 and Exam 2 for each subject.
Which chapters carry the most marks in Karnataka SSLC Maths?
Circles and Quadratic Equations each carry approximately 8 marks (highest). Trigonometry, Triangles, and Constructions each carry about 7 marks. Together, these five chapters account for 37+ marks out of 80. Prioritise these for maximum return on study time.
Is Kannada medium harder or easier to score in than English medium?
The question paper difficulty is identical for both mediums — it is translated from the same blueprint. However, Kannada medium students sometimes find Science and Maths terminology challenging because reference materials and online resources are predominantly in English. Use Padhaao in Kannada mode for concept explanations in your preferred language.
How should I use the blueprint for revision?
Print the blueprint for each subject. For each chapter, note the number and type of questions expected. Start revision with chapters that have 5-mark and 4-mark questions — these carry the most weight. Then cover chapters with 3-mark questions. Finally, skim through chapters with only 1-mark questions for basic facts. This ensures you study in order of impact.
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