Free PDF downloads with blueprints and exam analysis. Available in Hindi & English Medium.
Why Practice CGBSE Mathematics Previous Year Papers?
For science and commerce students appearing in the CGBSE Class 12 board exams, Mathematics is often the most feared subject. However, it is also the most predictable. The Chhattisgarh Board strictly follows the SCERT/NCERT textbook structure, meaning the types of numerical problems asked in the board exam rarely change.
Students who rely solely on reading textbook examples often struggle with time management during the actual 3-hour exam. By solving at least 5 to 7 years of Mathematics previous year question papers, you build calculation speed, overcome exam anxiety, and quickly identify the “guaranteed” 6-mark questions (like Matrix Inversion or Integration by Parts).
Below is a massive, organized library of 50 official CGBSE Class 12 Mathematics question papers spanning from 2017 to 2026. This archive includes main board exams, half-yearly papers, quarterly tests, and official blueprints—all available as safe, one-click PDF downloads.
CGBSE Mathematics Exam Overview
| Parameter | Details |
|---|---|
| Board | Chhattisgarh Board of Secondary Education (CGBSE) |
| Class | Class 12 (Science & Commerce Streams) |
| Subject | Mathematics (Subject Code: 204) |
| Total Theory Marks | 80 Marks |
| Project (Internal) Marks | 20 Marks |
| Passing Marks | 26 Marks (Theory) |
| Exam Duration | 3 Hours |
Blueprint & High-Weightage Chapters for Maths
The CGBSE 80-mark theory paper is heavily weighted toward Calculus. Understanding this chapter-wise weightage allows you to prioritize high-yield units.
| Unit / Chapter | Approximate Marks |
|---|---|
| Calculus (Continuity, Differentiation, Integration, Diff. Equations) | 35 Marks |
| Vectors and Three-Dimensional Geometry | 14 Marks |
| Algebra (Matrices & Determinants) | 13 Marks |
| Relations and Functions (including Inverse Trig) | 10 Marks |
| Linear Programming & Probability | 8 Marks |
💡 Key Insight:Calculus forms nearly half of your entire board paper! Do not leave Integration for the last minute. The 6-mark long questions almost always come from Maxima/Minima (Application of Derivatives) and Definite Integrals.
Paper Pattern & Typology of Questions
The CGBSE Mathematics board paper tests both conceptual clarity and lengthy, multi-step problem solving:
- 1-mark Questions (Objective/MCQ): 10 Questions. Focuses on direct formulas, vector magnitudes, and principal value branches of inverse trigonometric functions.
- 2-mark & 3-mark Questions (Short Answer): Forms the core of the paper. Expect standard differentiation, matrix multiplication, and basic probability.
- 4-mark & 6-mark Questions (Long Answer): These questions contain internal choices (OR questions). This is where you will find Linear Programming graphs, 3D Geometry (shortest distance between two lines), and matrix inversion by elementary operations.
⚠️ Step-Marking Rule (CGBSE): Mathematics is the ultimate step-marking subject. If a 6-mark question asks you to solve a system of linear equations using the matrix method, and you make an addition error in the final step, you will still receive 4.5 to 5 marks for correctly finding the Adjoint and Determinant. Show all steps!
Expert Preparation Strategy for CG Board Maths
To cross the 90+ threshold in Mathematics, implement these actionable study strategies into your daily routine:
- The Formula Diary: Mathematics requires massive formula recall. Keep a separate pocket diary exclusively for formulas (Integration identities, 3D geometry equations, Trig formulas). Review this diary every morning for 10 minutes.
- Graphing Practice: Linear Programming Problem (LPP) is a guaranteed 4-6 mark question. Practice drawing accurate graphs with proper shading of the feasible region and corner point evaluation. Do not lose easy marks here.
- Simulate Board Conditions: Mathematics papers are notorious for feeling “too long.” Download the past papers below, put your phone in another room, and force yourself to solve a complete 80-mark paper in exactly 2 hours and 50 minutes.
📚 Related Study Materials for CG Board Students
Have you completed your other core subjects yet? Check out our complete guides and free PDF downloads for:
- CGBSE Class 12 Physics Previous Year Papers
- CGBSE Class 12 Chemistry Previous Year Papers
- CGBSE Class 12 Biology Previous Year Papers
- CGBSE Class 12 Accountancy Previous Year Papers
Download CGBSE Class 12 Mathematics Question Papers
Below is our complete archive of official CGBSE Mathematics question papers securely hosted on Google Drive. Click the download button next to each paper to save the PDF directly to your device. (Note: External/Redirect links have been removed for your safety.)
| # | Paper Title / Year | Action |
|---|---|---|
| 1 | Class 12 Mathematics Blue Print (2026) | Download PDF |
| 2 | Class 12 Business Mathematics Main Exam (2023) | Download PDF |
| 3 | Class 12 Mathematics Main Exam – Set A (2023) | Download PDF |
| 4 | Class 12 Mathematics Main Exam – Set A (2019) | Download PDF |
| 5 | Class 12 Mathematics Main Exam – Set C (2019) | Download PDF |
| 6 | Class 12 Mathematics Main Exam – Set A (2025) | Download PDF |
| 7 | Class 12 Mathematics Main Exam – Set B (2025) | Download PDF |
| 8 | Class 12 Mathematics Main Exam – Set C (2025) | Download PDF |
| 9 | Class 12 Mathematics Main Exam – Set A (2020) | Download PDF |
| 10 | Class 12 Mathematics Main Exam – Set B (2020) | Download PDF |
| 11 | Class 12 Mathematics Main Exam – Set C (2020) | Download PDF |
| 12 | Class 12 Mathematics Main Exam – Set A (2024) | Download PDF |
| 13 | Class 12 Mathematics Main Exam – Set B (2024) | Download PDF |
| 14 | Class 12 Mathematics Main Exam – Set C (2024) | Download PDF |
| 15 | Class 12 Mathematics Main Exam – Set A (2021) | Download PDF |
| 16 | Class 12 Mathematics Main Exam – Set B (2021) | Download PDF |
| 17 | Class 12 Mathematics Main Exam – Set C (2021) | Download PDF |
| 18 | Class 12 Mathematics Main Exam – Set A (2026) | Download PDF |
| 19 | Class 12 Mathematics Main Exam – Set B (2026) | Download PDF |
| 20 | Class 12 Mathematics Main Exam – Set C (2026) | Download PDF |
| 21 | Class 12 Mathematics Main Exam – Set A (2017) | Download PDF |
| 22 | Class 12 Mathematics Main Exam – Set B (2017) | Download PDF |
| 23 | Class 12 Mathematics Main Exam – Set C (2017) | Download PDF |
| 24 | Class 12 Mathematics Main Exam – Supp Set B (2026) | Download PDF |
| 25 | Class 12 Mathematics Main Exam – Set A (2022) | Download PDF |
| 26 | Class 12 Mathematics Main Exam – Set B (2022) | Download PDF |
| 27 | Class 12 Mathematics Main Exam – Set A (2018) | Download PDF |
| 28 | Class 12 Mathematics Quarterly Exam (2025) | Download PDF |
| 29 | Class 12 Mathematics Quarterly Exam (2018) | Download PDF |
| 30 | Class 12 Agriculture Maths Blue Print (2026) | Download PDF |
| 31 | Class 12 Agriculture Maths Blue Print (2019) | Download PDF |
| 32 | Class 12 Agriculture Maths Main Exam – Set A (2023) | Download PDF |
| 33 | Class 12 Agriculture Maths Main Exam – Set B (2023) | Download PDF |
| 34 | Class 12 Agriculture Maths Main Exam – Set A (2019) | Download PDF |
| 35 | Class 12 Agriculture Maths Main Exam – Set B (2019) | Download PDF |
| 36 | Class 12 Agriculture Maths Main Exam – Set A (2025) | Download PDF |
| 37 | Class 12 Agriculture Maths Main Exam – Set B (2025) | Download PDF |
| 38 | Class 12 Agriculture Maths Main Exam – Set C (2025) | Download PDF |
| 39 | Class 12 Agriculture Maths Main Exam – Set B (2020) | Download PDF |
| 40 | Class 12 Agriculture Maths Main Exam – Set C (2020) | Download PDF |
| 41 | Class 12 Agriculture Maths Main Exam – Set B (2017) | Download PDF |
| 42 | Class 12 Agriculture Maths Main Exam – Set B (2024) | Download PDF |
| 43 | Class 12 Agriculture Maths Main Exam – Set C (2024) | Download PDF |
| 44 | Class 12 Agriculture Maths Main Exam – Set A (2026) | Download PDF |
| 45 | Class 12 Agriculture Maths Main Exam – Set B (2026) | Download PDF |
| 46 | Class 12 Agriculture Maths Main Exam – Set C (2026) | Download PDF |
| 47 | Class 12 Agriculture Maths Special Exam (2019) | Download PDF |
| 48 | Class 12 Agriculture Maths Main Exam – Set A (2022) | Download PDF |
Frequently Asked Questions (FAQs)
Is the CGBSE Class 12 Mathematics syllabus reduced for this year?
The CGBSE occasionally rationalizes the syllabus. In recent years, complex topics like Vectors Triple Product and certain properties of Definite Integrals were modified. Always check the latest circular on the official board website (cgbse.nic.in). However, the core calculus framework remains exactly the same, making these past papers highly relevant.
How many years of Maths papers should I solve?
For optimum results, we recommend solving at least 5 to 7 years of CGBSE Mathematics papers. Because math requires high-volume practice, the more papers you solve, the faster your calculation speed will become.
Are these papers available in Hindi or English medium?
The CGBSE provides bilingual question papers for Mathematics. The PDFs available for download on this page contain the mathematical problems printed in both Hindi and English mediums.
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Sanjay — CGBSE Exam Expert
Sanjay has over 5 years of experience guiding Chhattisgarh board students through pattern analysis, exam strategy, and score maximization. He has analyzed thousands of CGBSE question papers to identify recurring patterns and high-weightage topics.
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