CSIR NET Syllabus 2025 and New Exam Pattern Subject Wise
वैज्ञानिक आणि औद्योगिक संशोधन परिषद (CSIR) राष्ट्रीय पात्रता चाचणी (NET) चा अधिकृत अभ्यासक्रम 2025 अधिकृत वेबसाइट csirnet.nta.ac.in वर जाहीर करण्यात आला आहे.
ही परीक्षा 28 फेब्रुवारी 2025 ते 2 मार्च 2025 दरम्यान कंप्युटर-बेस्ड टेस्ट (CBT) मोडमध्ये घेतली जाईल. एकूण कालावधी 180 मिनिटे (3 तास) असून, उमेदवारांची पाच विज्ञान शाखांतील प्राविण्याची तपासणी केली जाईल. अभ्यासक्रमात समाविष्ट असलेल्या विशिष्ट विषयांबाबत सविस्तर माहिती देण्यात आली आहे, ज्यामुळे उमेदवारांना तयारीसाठी एक स्पष्ट मार्गदर्शक मिळेल.
CSIR NET अभ्यासक्रम 2025 – संपूर्ण माहिती
CSIR NET परीक्षा ही एक राष्ट्रीय स्तरावरील परीक्षा आहे, जी ज्युनियर रिसर्च फेलोशिप (JRF) आणि व्याख्यानशास्त्र (Lectureship) प्रदान करण्यासाठी घेतली जाते. CSIR NET अभ्यासक्रम 2025 मध्ये पाच प्रमुख विज्ञान शाखांचा समावेश आहे.
CSIR NET परीक्षा अभ्यासक्रम मुख्यतः तीन भागांमध्ये विभागला आहे:
1. भाग A (Part A) – सामान्य योग्यता चाचणी (General Aptitude Test)
- उमेदवारांची तर्कशक्ती, समज आणि समस्या सोडवण्याचे कौशल्य तपासण्यासाठी हा भाग तयार केला आहे.
2. भाग B (Part B) – विषय-विशिष्ट भाग (Subject-Specific Test)
- CSIR NET अभ्यासक्रमातील पाच विषयांपैकी कोणत्याही एका विषयावर आधारित प्रश्न विचारले जातील.
3. भाग C (Part C) – संशोधन क्षमता (Research Aptitude) (पर्यायी भाग)
CSIR NET Subjects
The CSIR NET 2025 Exam is conducted to assess the eligibility of Indian Nationals for the conferral of Junior Research Fellowships (JRF) and to establish eligibility for Lectureship (LS)/Assistant Professorship in specific subject areas within the Faculty of Science & Technology.
Therefore, every aspirant must be well-versed in the CSIR NET 2025 Syllabus and exam pattern. For a detailed CSIR NET Syllabus 2025 , follow the steps provided below.
1. Life Sciences
2. Physical Sciences
3. Chemical Sciences
4. Earth Sciences
5. Mathematical Sciences
CSIR NET Subject Wise Syllabus
The CSIR NET Syllabus 2025 encompasses a comprehensive range of topics across five subjects: Life Sciences, Physical Sciences, Chemical Sciences, Earth Sciences, and Mathematical Sciences. Each subject delves into specific areas of scientific inquiry, providing a thorough foundation for aspirants seeking research careers in their respective fields.
- Life Sciences encompass the intricate workings of living organisms, exploring cellular and molecular biology, genetics, biochemistry, and developmental biology.
- Physical Sciences delve into the fundamental principles of physics, encompassing mechanics, electromagnetism, thermodynamics, and optics.
- Chemical Sciences unravel the mysteries of matter and its transformations, covering organic chemistry, inorganic chemistry, analytical chemistry, and physical chemistry.
- Earth Sciences investigate the Earth's structure, composition, and dynamic processes, including geology, geophysics, oceanography, and atmospheric sciences.
- Mathematical Sciences provide the essential tools for scientific modelling and analysis, encompassing algebra, calculus, differential equations, and probability
CSIR NET Exam Pattern 2025
In the following section, the candidates will find the CSIR NET Exam Pattern and mark distribution details for all the subjects in tabular form. The candidates are advised to check out the following tables carefully and thoroughly.
| Exam Date | 28th February 2025 to 2nd March 2025 |
| Total Exam Duration | 3 hours |
| Exam Mode | Computer-Based Test (Multiple Choice Questions) |
| Exam Scheme | 3 Sections (Part: A,B and C) |
CSIR NET Chemical Science Exam Pattern
The CSIR NET Chemical Science Exam follows a three-part structure: Part A, Part B, and Part C. Part A contains 20 questions focusing on general aptitude, logical reasoning, and quantitative comparison, with candidates required to answer any 15. Part B consists of 40 subject-related multiple-choice questions, of which candidates must attempt 35. Part C contains 60 analytical and higher-order thinking questions, where candidates need to solve any 25. The total duration of the exam is 3 hours, and it is conducted for 200 marks, with negative markings applicable in Parts A and B.
| Chemical Sciences | Part A | Part B | Part C | Total |
| Total Questions | 20 | 40 | 60 | 120 |
| Max No of Questions to attempt | 15 | 35 | 25 | 75 |
| Marks for each correct answer | 02 | 02 | 04 | 200 |
| Negative marking | 0.5 | 0.5 | 01 | -- |
CSIR NET Earth, Atmospheric, Ocean and Planetary Sciences Exam Pattern
The CSIR NET Earth, Atmospheric, Ocean, and Planetary Sciences exam comprises three sections: Part A, B, and C. Part A includes 20 general science and aptitude questions, with candidates required to answer 15. Part B features 50 subject-specific questions, out of which 35 must be attempted. Part C consists of 80 advanced, analytical questions, with 25 to be answered. The exam duration is 3 hours, totalling 200 marks, and negative marking is applied for incorrect answers in Parts A and B.
| Earth, Atmospheric, Ocean and Planetary Sciences | Part A | Part B | Part C | Total |
| Total Questions | 20 | 50 | 80 | 150 |
| Max No of Questions to attempt | 15 | 35 | 25 | 75 |
| Marks for each correct answer | 02 | 02 | 04 | 200 |
| Negative marking | 0.5 | 0.5 | 1.32 | -- |
CSIR NET Life Sciences Exam Pattern
The CSIR NET Life Sciences exam is structured into three parts: Part A, Part B, and Part C. Part A consists of 20 questions on general science and aptitude, requiring candidates to answer 15 questions. Part B features 50 subject-specific multiple-choice questions, with candidates needing to attempt 35. Part C includes 75 advanced and analytical questions, from which candidates must solve 25. The total exam duration is 3 hours, and it carries 200 marks. Negative marking is applicable for incorrect answers in Parts A and B.
| Life Sciences | Part A | Part B | Part C | Total |
| Total Questions | 20 | 50 | 75 | 145 |
| Max No of Questions to attempt | 15 | 35 | 25 | 75 |
| Marks for each correct answer | 02 | 02 | 04 | 200 |
| Negative marking | 0.5 | 0.5 | 01 | -- |
CSIR NET Mathematical Sciences Exam Pattern
The CSIR NET Mathematical Sciences exam is divided into three sections: Part A, Part B, and Part C. Part A comprises 20 questions on general science and aptitude, with candidates required to attempt 15. Part B consists of 40 subject-specific multiple-choice questions, and candidates need to answer 25 of them. Part C includes 60 questions designed to test higher-order analytical and problem-solving skills, with 20 to be answered. The exam duration is 3 hours, and it is worth 200 marks, with negative markings applied in Parts A and B for incorrect answers.
| Mathematical Sciences | Part A | Part B | Part C | Total |
| Total Questions | 20 | 40 | 60 | 120 |
| Max No of Questions to attempt | 15 | 25 | 20 | 60 |
| Marks for each correct answer | 02 | 03 | 4.75 | 200 |
| Negative marking | 0.5 | 0.75 | 0 | -- |
CSIR NET Physical Sciences Exam Pattern
The CSIR NET Physical Sciences exam is organized into three parts: Part A, Part B, and Part C. Part A features 20 questions on general science and aptitude, with candidates required to answer 15. Part B includes 25 subject-specific multiple-choice questions, from which candidates must attempt 20. Part C comprises 30 advanced and analytical questions, and candidates need to solve 20 of these. The exam is conducted over 3 hours and is worth 200 marks, with negative marks for incorrect answers in Parts A and B.
| Physical Sciences | Part A
| Part B | Part C | Total |
| Total Questions | 20 | 25 | 30 | 75 |
| Max No of Questions to attempt | 15 | 20 | 20 | 55 |
| Marks for each correct answer | 02 | 3.5 | 05 | 200 |
| Negative marking | 0.5 | 0.875 | 1.25 | -- |
CSIR NET Syllabus 2025 For Chemical Science
The pattern for the Chemical Sciences Paper MCQ test is given below. The candidates must look into it carefully.
1. Paper Type: MCQ test paper
2. Total Marks:200 marks.
3. Exam time: 3 hours.
4. The question paper shall be divided into three parts
5. Negative Marking - 25% for each wrong answer.
| Part | Detailed Syllabus | Total Questions | Required to Answer | Each Question Marks | Total Marks |
| Part A | General Science, Quantitative Reasoning & Analysis and Research Aptitude | 20 | 15 | 2 | 30 |
| Part B | Subject Concerned | 40 | 35 | 2 | 70 |
| Part C | Based on scientific concepts and/or application of the scientific concepts | 60 | 25 | 4 | 100 |
| Total |
| 75 |
| 200 |
CSIR NET Syllabus 2025 For Earth Sciences
The pattern for the Earth, Atmospheric, Ocean, and Planetary Sciences Paper MCQ test is given below. Read the following section table for more clarity.
1. Paper Type: MCQ test paper
2. Total Marks:200 marks.
3. Exam time: 3 hours.
4. The question paper shall be divided into three parts
5. Negative Marking For Part A & B- 25% for each wrong answer.
6. Negative Marking For Part C - 33% for each wrong answer.
| Part | Syllabus | Questions | Answer | Marks | Total Marks |
| Part A | General Science, Quantitative Reasoning & Analysis and Research Aptitude | 20 | 15 | 2 | 30 |
| Part B | Subject Concerned | 50 | 35 | 2 | 70 |
| Part C | Based on scientific concepts and/or application of the scientific concepts | 80 | 25 | 4 | 100 |
| Total |
| 75 |
| 200 |
CSIR NET Syllabus 2025 For Life Science
The pattern for the Life Sciences Paper MCQ test is given below. The CSIR NET Syllabus & Exam Pattern are explained in detail for Life Sciences.
1. Paper Type: MCQ test paper
2. Total Marks:200 marks.
3. Exam time: 3 hours.
4. The question paper shall be divided into three parts
5. Negative Marking - 25% for each wrong answer.
| Part | Detailed Syllabus | Total Questions | Required to Answer | Each Question Marks | Total Marks |
| Part A | General Science, Quantitative Reasoning & Analysis and Research Aptitude | 20 | 15 | 2 | 30 |
| Part B | Subject Concerned | 50 | 35 | 2 | 70 |
| Part C | Based on scientific concepts and/or application of the scientific concepts | 75 | 25 | 4 | 100 |
| Total |
| 75 |
| 200 |
CSIR NET Syllabus 2025 For Mathematical Science
The pattern for the Mathematical Sciences Paper MCQ test is given below in detail. Check out the CSIR NET Syllabus 2025 and marks distribution in detail for Mathematical Sciences.
1. Paper Type: MCQ test paper
2. Total Marks:200 marks.
3. Exam time: 3 hours.
4. The question paper shall be divided into three parts
5. Negative Marking for Part A & B - 25% for each wrong answer. No Negative marking for Part ‘C’.
| Part | Detailed Syllabus | Total Questions | Required to Answer | Each Question Marks | Total Marks |
| Part A | General Science, Quantitative Reasoning & Analysis and Research Aptitude | 20 | 15 | 2 | 30 |
| Part B | Subject Concerned | 40 | 25 | 2 | 75 |
| Part C | Based on scientific concepts and/or application of the scientific concepts | 60 | 20 | 4.75 | 95 |
| Total |
| 60 |
| 200 |
CSIR NET Syllabus 2025 For Physical Sciences
The pattern for the Physical Sciences Paper MCQ test is given below. Read the following section for more information on CSIR SET Syllabus 2025 for Physical Sciences.
1. Paper Type: MCQ test paper
2. Total Marks:200 marks.
3. Exam time: 3 hours.
4. The question paper shall be divided into three parts
5. Negative Marking - 25% for each wrong answer.
| Part | Detailed Syllabus | Total Questions | Required to Answer | Each Question Marks | Total Marks |
| Part A | General Science, Quantitative Reasoning & Analysis, and Research Aptitude | 20 | 15 | 2 | 30 |
| Part B | Part A Core | 25 | 20 | 3.5 | 70 |
| Part C | Part ‘B’ (Advanced) and Part ‘A are based on scientific concepts and/or application of the scientific concepts. | 30 | 20 | 5 | 100 |
| Total |
| 55 |
| 200 |