The CUET UG (Common University Entrance Test for Undergraduate) is an important exam for students who wish to pursue higher education in universities across India. CUET UG exam assesses students in various subjects, including the Science stream. CUET UG Registration 2025 started on March 1, 2025, and will continue until March 22, 2025. After the registration period, the application correction window will be open from March 24, 2025, to March 26, 2025.
The CUET UG syllabus is set by the National Testing Agency (NTA), and there have been some changes and reductions in the Science syllabus for this year. Students from the Science stream should be aware of these changes and review the updated CUET UG Science syllabus. It is important to check the list of deleted topics from the CUET syllabus for Science to ensure they are well-prepared for the exam.

List of Deleted Topics From CUET Syllabus For Science
CUET UG Syllabus 2025 is based on the NCERT curriculum. However, to make the syllabus more focused and easier to follow, some topics have been removed from the Science subjects. These changes mainly affect students in the Science stream who are planning to pursue BSc courses in Physics, Chemistry, and Mathematics.
In total, 8 topics have been removed: 1 topic from Physics and 7 topics from Chemistry. Below is a detailed list of the topics that have been deleted from the CUET UG 2025 syllabus:
List of Deleted Topics From CUET Syllabus For Science | |
Subject | Deleted Topics |
Biology/Biological Science/Biotechnology/Biochemistry (304) | No topics deleted |
Physics (322) | Communication Systems |
Chemistry (306) | Solutions, Electrochemistry, Chemical Kinetics, d- and f-Block Elements, Coordination Compounds, Haloalkanes and Haloarenes, Alcohols, Phenols, and Ethers |
Mathematics/Applied Mathematics (319) | No topics deleted |
Total Number of Topics Deleted From CUET Science Syllabus
CUET UG Science Syllabus 2025 has been updated to simplify and focus on key areas. As part of these changes, a total of 8 topics have been removed from the Science stream. Below is the detailed breakdown:
1. Physics (322)
- Total deleted topics: 1
2. Chemistry (306)
- Total deleted topics: 7
3. Biology/Biotechnology/Biochemistry (304)
- Total deleted topics: 0
- No topics have been removed from this section.
4. Mathematics/Applied Mathematics (319)
- Total deleted topics: 0
- No topics have been removed from this section.
Students in the Science stream should be aware of these changes and focus on the remaining topics in the updated syllabus. This will help ensure effective preparation for the CUET UG 2025 exam.

CUET UG Science Syllabus 2025 PDF Link (UPDATED)
CUET UG Science exam evaluates students’ knowledge in subjects like Physics, Chemistry, Mathematics, and Biology. To be eligible for the CUET UG Science exam, candidates must have completed their Class 12 education with the required subjects and marks.
CUET UG Science Syllabus 2025 PDF is a key part of exam preparation, as it lists the topics and concepts that students need to study. It is important for students to follow the revised syllabus to boost your chances of success. The table below includes the updated syllabus for all the science subjects:
CUET UG Science Syllabus 2025 PDF Link (UPDATED) | |
Subject | Syllabus PDF Link (Udpated) |
CUET UG Physics Syllabus 2025 | Download PDF |
CUET UG Chemistry Syllabus 2025 | Download PDF |
CUET UG Mathematics Syllabus 2025 | Download PDF |
CUET UG Biology Syllabus 2025 | Download PDF |
FAQs
CUET UG 2025 is a national exam for students seeking admission to undergraduate programs in central and state universities across India. It is for students from various streams, including Science.
A total of 8 topics have been removed from the CUET UG Science syllabus, with 1 topic from Physics and 7 from Chemistry.
In Physics, only the topic “Communication Systems” has been deleted from the CUET UG 2025 syllabus.
No, there are no deleted topics in Biology, Biotechnology, or Biochemistry for the CUET UG 2025 exam.
In Chemistry, 7 topics have been deleted, including Solutions, Electrochemistry, Chemical Kinetics, and others.
You can find the updated CUET UG Science syllabus for 2025 in the provided PDF links for each subject in the table above.