CUET Previous Year Question Paper for Science: Solving previous years’ question papers (PYQs) is highly important for all CUET 2026 aspirants, as it helps them understand the exam’s difficulty level and pattern. Most importantly, solving CUET PYQs allows them to practise the types of questions that frequently appear in the exam.
If you are appearing for CUET 2026 for admission to undergraduate courses, this SciAstra article will be highly beneficial to you from an exam preparation point of view. It includes CUET PYQs for Science subjects such as Physics, Chemistry, Maths, Biology, Agriculture, and Environmental Science.
Moreover, the article also provides chapter-wise weightage for CUET Physics, Chemistry, Biology, and Maths PYQs. The weightage here refers to the number of questions from different PCMB chapters that have been asked in the exam from 2022 to 2025. So, read on!
CUET Previous Year Question Paper for Science Domain
There are a total of 37 CUET subjects, including domain subjects, language subjects, and the General Aptitude Test, in which candidates can appear for CUET 2026. Among these subjects, Physics, Chemistry, Biology, Maths, Agriculture, and Environmental Science are the most important Science subjects that candidates often choose. Therefore, the CUET PYQs for these subjects are provided below in PDF format.
CUET Previous Year Question Papers: Physics
Click on the download option to download the CUET PYQs for Physics:
CUET Previous Year Question Papers (2022-2025): Physics | |
CUET Physics Question Paper 2025 | |
CUET Physics Question Paper 2024 | |
CUET Physics Question Paper 2023 | |
CUET Physics Question Paper 2022 | |
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CUET Previous Year Question Papers: Chemistry
Check out the CUET PYQs for Chemistry from 2022 to 2025:
CUET Previous Year Question Papers (2022-2025): Chemistry | |
CUET Chemistry Question Paper 2025 | |
CUET Chemistry Question Paper 2024 | |
CUET Chemistry Question Paper 2023 | |
CUET Chemistry Question Paper 2022 | |
CUET Previous Year Question Papers: Maths
To download the CUET previous years’ question papers for Maths, click on the download option.
CUET Previous Year Question Papers (2022-2025): Maths | |
CUET Maths Question Paper 2025 | |
CUET Maths Question Paper 2024 | |
CUET Maths Question Paper 2023 | |
CUET Maths Question Paper 2022 | |
CUET Previous Year Question Papers: Biology
Click on the download option to download the CUET PYQs for Biology:
CUET Previous Year Question Papers (2022-2025): Biology | |
CUET Biology Question Paper 2025 | |
CUET Biology Question Paper 2024 | |
CUET Biology Question Paper 2023 | |
CUET Biology Question Paper 2022 | |
CUET Previous Year Question Papers: Agriculture
To download the CUET previous years’ question papers for Agriculture, click on the download option.
CUET Previous Year Question Papers (2022-2025): Agriculture | |
CUET Agriculture Question Paper 2025 | |
CUET Agriculture Question Paper 2024 | |
CUET Agriculture Question Paper 2023 | |
CUET Agriculture Question Paper 2022 | |
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CUET Previous Year Question Papers: Environmental Science
The CUET question papers for Environmental Science (EVS) are available below:
CUET Previous Year Question Papers (2022-2025): Environmental Science | |
CUET Environmental Science Question Paper 2025 | |
CUET Environmental Science Question Paper 2024 | |
CUET Environmental Science Question Paper 2023 | |
CUET Environmental Science Question Paper 2022 | |
CUET Chapter-Wise Weightage: Physics
The experts at SciAstra have analysed the previous years’ CUET question papers for Physics, Chemistry, Maths, and Biology. Based on this analysis, they have identified the number of questions asked from each chapter included in the CUET syllabus for these subjects.
Check out the CUET 2026 weightage analysis for Physics below:
CUET Physics Chapter-Wise Weightage (No. of questions 2024-2025) | |||||
Units | Chapter | 2022 | 2023 | 2024 | 2025 |
Electrostatics | Electric Charges and Fields | 5 | 4 | 5 | 4 |
Electrostatic Potential and Capacitance | 1 | 3 | 3 | 6 | |
Current Electricity | 5 | 4 | 7 | 5 | |
Magnetostatics | Moving Charges and Magnetism | 5 | 4 | 5 | 6 |
Magnetism and Matter | - | 2 | 2 | 1 | |
Electromagnetism | Electromagnetic Induction | 5 | 1 | 5 | 5 |
Alternating Current | 1 | 4 | 2 | 2 | |
Electromagnetic Waves | 2 | 3 | 3 | 3 | |
Optics | Ray Optics | 4 | 5 | 6 | 6 |
Wave Optics | 5 | 3 | 2 | 2 | |
Modern Physics | Dual Nature of Matter | 3 | 3 | 3 | 3 |
Atoms | 2 | 2 | 3 | 1 | |
Nuclei | 4 | 3 | 1 | 3 | |
Electronic Devices | 5 | 4 | 3 | 3 | |
CUET Chapter-Wise Weightage: Chemistry
The CUET chapter-wise weightage for Chemistry is mentioned below:
Units & Chapters | CUET Chemistry Chapter-Wise Weightage (No. of questions 2024-2025) | |||
2022 | 2023 | 2024 | 2025 | |
Unit: Physical Chapter: Solutions | 2 | 2 | 4 | 5 |
Unit: Physical Chapters: Electrochemistry | 4 | 4 | 5 | 5 |
Unit: Physical Chapter: Chemical Kinetics | 3 | 4 | 4 | 5 |
Unit: Inorganic Chapter: d & f Block Elements | 4 | 1 | 5 | 6 |
Unit: Inorganic Chapter: Coordination Compounds | 5 | 5 | 4 | 4 |
Unit: Organics Chapter: Haloalkanes and Haloarenes | 3 | 2 | 5 | 6 |
Unit: Organics Chapter: Alcohol, Phenols, and Ethers | 3 | 5 | 4 | 8 |
Unit: Organics Chapter: Aldehydes, Ketones, and Carboxylic Acids | 4 | 4 | 7 | 4 |
Unit: Organics Chapter: Amines | 6 | 3 | 4 | 2 |
Unit: Organics Chapter: Biomolecules | 1 | 4 | 3 | 5 |
CUET Chapter-Wise Weightage: Maths
The CUET Chapter-Weightage for Maths is available below:
CUET Maths Chapter-Wise Weightage (No. of questions 2024-2025) | |||||
Units | Chapters | 2022 | 2023 | 2024 | 2025 |
Relations and Functions | Relations and Functions | 1 | 5 | 2 | 2 |
Inverse Trigonometric Functions | 2 | 2 | 1 | 1 | |
Algebra | Matrices | 3 | 3 | 7 | 6 |
Determinants | 2 | 3 | 3 | 4 | |
Calculus | Continuity and Differentiability | 5 | 3 | 4 | 3 |
Application of Derivatives | 1 | 3 | 4 | 5 | |
Integrals | 7 | 2 | 5 | 5 | |
Application of Integrals | - | 2 | 3 | 3 | |
Differential Equations | 4 | 3 | 4 | 5 | |
Vector and 3D Geometry | Vector Algebra | 2 | 2 | 3 | 4 |
3-dimensional Geometry | 9 | 3 | 4 | 3 | |
Linear Programming | 2 | 6 | 4 | 4 | |
Probability | 5 | 3 | 6 | 5 | |
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CUET Chapter-Wise Weightage: Biology
Check out the number questions asked in CUET from different Chapters of Biology by reviewing the CUET chapter-wise weightage for Biology:
CUET Biology Chapter-Wise Weightage (No. of questions 2024-2025) | |||||
Units | Chapters | 2022 | 2023 | 2024 | 2025 |
Reproduction | Sexual Reproduction in Flowering Plants | 2 | 2 | 3 | 7 |
Human Reproduction | 4 | 2 | 3 | 3 | |
Reproductive Health | 3 | 2 | 5 | 2 | |
Genetics and Evolution | Principles of Inheritance and Variation | 4 | 2 | 4 | 3 |
Molecular Basis of Inheritance | 4 | 4 | 4 | 4 | |
Evolution | 2 | 3 | 4 | 4 | |
Biology and Human Welfare | Human Health and Disease | 5 | 3 | 4 | 4 |
Microbes in Human Welfare | 3 | 3 | 3 | 4 | |
Biotechnology and Its Applications | Biotechnology: Principles and Processes | 5 | 3 | 4 | 4 |
Biotechnology and Its Application | 3 | 4 | 4 | 3 | |
Ecology and Environment | Organism and Population | 3 | 7 | 3 | 1 |
Ecosystem | 3 | 2 | 4 | 5 | |
Biodiversity and Conservation | 3 | 2 | 5 | 6 | |
Conclusion
Practising CUET previous year question papers for Science is a smart and effective way to strengthen exam preparation. With subject-wise PYQs and detailed chapter-wise weightage, aspirants can identify important topics, improve accuracy, and build confidence to score well in CUET 2026. Regular practice also helps in better time management and understanding exam trends.
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