Key Points
- JAC Class 12 exams from February 3 to February 23, 2026, in a single afternoon shift.
- Question papers & answer keys available for download to aid student preparation.
- Question paper includes MCQs, short & long answer types; internal choices provided.
The Jharkhand Academic Council (JAC) has released the JAC Class 12 Exam Schedule 2026. As per the official timetable, the Class 12 board examinations are being conducted from 3 February to 23 February 2026 in a single shift from 2:00 PM to 5:15 PM. With the examinations underway, students are advised to focus on systematic revision and practice previous years’ question papers to strengthen their conceptual understanding and improve time management skills.
This article provides subject-wise question papers for the current academic year as well as previous years, strictly based on the JAC Class 12 syllabus. Students can access and download these papers along with answer keys to enhance their preparation and perform confidently in the board examinations.
Check: JAC Class 12 Exam Dates 2026
JAC Class 12 Exam Pattern 2025-26
| Category | Details / Weightage |
| Subjects | Physics, Chemistry, Biology, History, Geography, Economics, Business Studies, Accountancy, Entrepreneurship and Business Mathematics, Hindi, English, Sanskrit, Urdu |
| Objective / Very Short Answer | 40% |
| Very Short Type Questions | 20% |
| Short Answer Questions | 20% |
| Long Answer Questions | 20% |
JAC Class 12 Question Paper Structure
The JAC Class 12 theory question paper is systematically divided into four sections:
Section A: Multiple Choice Questions (MCQs)
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Weightage: 30–40% of total theory marks (as per subject pattern)
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Format: 1 mark per question
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Type: Objective questions with four options; students must choose the correct answer.
Section B: Very Short Answer Questions
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Weightage: Around 20%
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Format: 2 marks per question
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Type: Concept-based brief answers; internal choice provided.
Section C: Short Answer Questions
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Weightage: Around 20–25%
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Format: 3 marks per question
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Type: Analytical and application-based questions; attempt as per given instructions.
Section D: Long Answer Questions
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Weightage: Around 20–30%
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Format: 5 marks per question
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Type: Descriptive, reasoning-based, numerical, or diagram-based questions with internal choices.
Note: Internal choices are generally provided in each section, and students must answer questions as per the instructions given in the question paper.
Exam Timing (Shifts)
The examinations are usually conducted in one shift:
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Afternoon Shift: 2 PM to 5:15 PM
Note: Students are advised to carefully refer to the official JAC Model Question Papers 2026 for detailed information regarding the exact number of optional questions and the specific marking scheme for very short, short, and long-answer questions.
JAC Class 12 Question Papers 2026 with Answer Key Download PDFs
Students can check the table below for Jharkhand Board Class 12 Question Papers 2026 with answer key:
| Subjects | Question Paper with Answer Key |
| Hindi | Download Link |
| English | Download Link |
| Science Stream | |
| Mathematics | |
| Physics | |
| Chemistry | Download Link |
| Biology | Download Link |
| Commerce | |
| Accountancy | Download Link |
| Economics | Download Link |
| Business Studies | Download Link |
| Arts Stream | |
| Sociology | Download Link |
| Political Science | Download Link |
| Psychology | Download Link |
| History | Download Link |
Practicing official JAC Class 12 question papers helps students improve accuracy and time management. Regular revision with answer keys ensures better performance in the board examinations.
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