
CSIR NET Syllabus 2026: The Council of Scientific and Industrial Research (CSIR) will release the CSIR NET 2026 Syllabus on the official portal at csirnet.nta.nic.in. It will be released in the form of PDF along with the CSIR NET Notification. Those candidates who are planning to prepare for the June session, syllabus plays an important role. It consists of the topics asked in the examination. The syllabus is divided into three parts namely Part A, B and C and focuses on various levels of concepts understanding and problem-solving skills. The CSIR NET exam is expected to be conducted in second or third week of June 2026.
Candidates can download the CSIR NET Syllabus 2026 through the link provided below in this article. The CSIR NET exam is held by the NTA to determine the eligibility of candidates for Junior Research Fellowship (JRF) or Lectureship (LS)/Assistant Professor in the universities and colleges of India.
- CSIR NET Syllabus 2026
- CSIR UGC NET Syllabus 2026: Part A, B & C
- CSIR NET Life Science Syllabus 2026
- CSIR NET Physical Science Syllabus 2026
- CSIR NET Mathematical Science Syllabus 2026
- CSIR NET Earth Science Syllabus 2026
- CSIR NET Chemical Science Syllabus 2026
- CSIR NET Subject-wise Syllabus 2026: Download PDF
- CSIR NET Exam Pattern 2026: Overview
- CSIR NET Syllabus FAQs 2026
CSIR NET Syllabus 2026
CSIR NET is a national level examination which is held in June and December session. The question paper is divided into three parts with a maximum score of 200. Part A is about General Aptitude where as Part B and C cover subjects. Syllabus gives the list of detailed topics asked in the examination and enable candidates to focus on relevant concepts.The CSIR NET Syllabus five subjects names are given below:
- Earth, Atmospheric, Ocean and Planetary Sciences
- Chemical Sciences
- Life Sciences
- Mathematical Sciences
- Physical Sciences
Also Read:
Commonly asked questions
No. The CSIR NET is a prestigious examination conducted by the National Testing Agency twice a year. The CSIR NET 2026 notification for the June session will be released at csirnet.nta.nic.in.
CSIR UGC NET Syllabus 2026: Part A, B & C
The CSIR NET Syllabus of Part A of all five subjects is the same. Part A contains questions related to General Science, Quantitative Reasoning, and Analysis and Research Aptitude. Part A contains 20 MCQs and candidates are required to answer any 15 questions. Each question carries two marks. The total marks allocated to Part A are 30 out of the total 200. Have a look at the syllabus of Part A below:
| Section |
Topics |
|---|---|
| Reasoning |
|
| Quantitative Aptitude |
|
| Data Interpretation & Graphical Analysis |
|
Also Read: CSIR NET City Intimation Slip 2026
CSIR NET Syllabus Part B & C
The CSIR NET Part B and C syllabus differs subject-wise. Candidates can read the subject-wise CSIR NET Syllabus 2026 in this article. CSIR NET Syllabus for Parts B & C is very crucial for the candidates as this part remains the important factor in the CSIR NET Exam.
Commonly asked questions
The CSIR NET exam consists of five subjects some of them are Maths, Physical Science, Chemical Science, etc. Part A in the exam is common for all candidates and Part B and C is subject-specific. Candidates need to select one subject and prepare well to clear the examination.
Officially, the CSIR NET Syllabus is available on the official portal at csirhrdg.res.in. It is available subject-wise in the form of PDF. Candidates can downlaod by visiting the official website. The CSIR NET syllabus is also available on this page itself.
CSIR NET Life Science Syllabus 2026
In Part B, 40 MCQs are asked generally covering the topics as provided in the syllabus. A candidate need to answer 35 questions. Each question shall be of two marks. Where as Part C shall contain 60 questions that are designed to test candidates knowledge of scientific concepts. Have a look at Part B and C of the CSIR NET 2026 Syllabus Life Science below. There is a negative marking of 25 per cent for each wrong answer.
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Molecules and their Interaction Relevant to Biology
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Cellular Organization
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Fundamental Processes
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Cell Communication and Cell Signaling
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Developmental Biology
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System Physiology – Plant
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System Physiology – Animal
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Inheritance Biology
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Diversity of Life Forms
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Ecological Principles
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Evolution and Behavior
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Applied Biology
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Methods in Biology
Commonly asked questions
Yes. Candidates clear the CSIR UGC NET exam in three months. But to pass the exam proper strategy is required. They make study plans, do revisions, solve question papers, practice tests, etc. If a candidate study properly then nothing is impossible to crack.
Topics that are covered in the CSIR NET Life Science exam are listed below:
- Molecules and their Interaction Relevant to Biology
- Cellular Organization
- Cell Communication and Cell Signaling
- Developmental Biology
- System Physiology – Plant
- System Physiology – Animal
- Fundamental Processes
- Ecological Principles
- Evolution and Behavior
- Inheritance Biology
- Diversity of Life Forms
- Applied Biology
- Methods in Biology, etc.
CSIR NET Physical Science Syllabus 2026
In CSIR NET Physical Science paper, part B contains 25 MCQs generally covering the topics given in the Part A (Core) of the syllabus. Each question carried 3.5 marks. Total marks allocated to this section shall be 70 out of 200. Where as Part C contain 30 questions from Part B (Advanced) and Part A that are designed to test a candidates' knowledge of scientific concepts. Have a look at Part B and C of the CSIR NET syllabus for Physical Science 2026 below. There is a negative marking of 25 per cent for each wrong answer.
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Mathematical Methods of Physics
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Classical Mechanics
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Electromagnetic Theory
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Quantum Mechanics
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Thermodynamic and Statistical Physics
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Electronics and Experimental Methods
Commonly asked questions
Candidates should follow a balanced approach. No doubt books help in conceptual clarity, and a candidate can study in detail. On the other hand, online platforms provide lectures through video, have updated notes, cover current affairs as well, etc.
The CSIR NET Physical Science Paper consists of the important topics as mentioned below:
- Mathematical Methods of Physics
- Classical Mechanics
- Thermodynamic and Statistical Physics
- Electromagnetic Theory
- Quantum Mechanics
- Electronics and Experimental Methods
CSIR NET Mathematical Science Syllabus 2026
Have a look at Part B and C of the CSIR NET syllabus for Mathematical Science below. There is a negative marking of 25 per cent in Parts A and B and there is no negative marking for Part C.
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Analysis
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Linear Algebra
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Complex Analysis
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Algebra
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Ordinary Differential Equations (ODEs)
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Partial Differential Equations (PDEs)
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Numerical Analysis
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Calculus of Variations
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Linear Integral Equations
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Classical Mechanics
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Descriptive Statistics, Exploratory Data Analysis
Commonly asked questions
The CSIR NET stands for the Council of Scientific and Industrial Research National Eligibility Test. It determines the eligibility of Indian nationals for the 'award of Junior Research Fellowship and appointment as Assistant Professor.' Also, appointment as 'Assistant Professor and admission to Ph.D.' and 'admission to Ph.D. only' in several Indian universities and colleges.
The list of some of the important topics of Mathematical Science paper is mentioned below:
- Analysis
- Numerical & Complex Analysis
- Calculus of Variations
- Linear Integral Equations
- Algebra
- Ordinary Differential Equations (ODEs)
- Descriptive Statistics, Exploratory Data
- Classical Mechanics
CSIR NET Earth Science Syllabus 2026
Have a look at Part B and C of CSIR NET syllabus 2026 Earth Sciences below. There is a negative marking of 25 per cent in Part A and B and 33 per cent in Part C for each wrong answer.
Part B
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The Earth and the Solar System
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Earth Materials, Surface Features and Processes
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Interior of the Earth, Deformation and Tectonics
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Oceans and Atmosphere
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Environmental Earth Sciences
Part C
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Geology - Mineralogy and Petrology
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Geology - Structural Geology and Geotectonics
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Geology - Paleontology and its Applications
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Geology - Sedimentology and Stratigraphy
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Geology - Marine Geology and Paleoceanography
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Geology - Geochemistry
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Geology - Economic Geology
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Geology - Precambrian Geology and Crustal Evolution
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Geology - Quaternary Geology
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Geology - Applied Geology
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Geology - Physical Geography
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Geology - Geophysics
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Geology - Meteorology
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Geology - Ocean Sciences
Commonly asked questions
The CSIR NET certificate is a document released to candidates who qualify for the NTA CSIR NET examination. Candidates will assess their eligibility for the JRF and for the role of Assistant Professor in several universities and colleges.
As per the information bulletin, there is no end period for the validity of the qualifying certificate of Assistant Professor.
CSIR NET Chemical Science Syllabus 2026
Have a look at Part B and C of the CSIR NET 2026 syllabus Chemical Science below. There is a negative marking of 25 per cent for each wrong answer.
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Inorganic Chemistry
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Physical Chemistry
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Organic Chemistry
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Chemistry in nanoscience and technology
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Catalysis and Green Chemistry
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Medicinal Chemistry
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Supramolecular Chemistry
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Environmental Chemistry
Commonly asked questions
Some of the topics that a candidate can revise in the CSIR NET Chemical Science subject:
Organic Reactive Intermediates: Carbocation, Carbanions, Free Radicals, Benzynes
Stereochemistry: Stereogenicity, Stereoselectivity, Enantioselectivity
Organic Reaction Mechanisms
Pericyclic Reactions
Structure Determination of Organic Compounds
Asymmetric Synthesis, Determination of Enantiomeric and Diastereomeric Excess
IUPAC Nomenclature
Concepts in Organic Synthesis
Chemistry of Natural Products, etc.
If the difficulty level of the CSIR NET exam is higher than the last year question papers then there is a chance that the cut off will be decreased. Also, some of the candidates will gain high marks and so to maintain it the authority adjust the cutoff.
CSIR NET Subject-wise Syllabus 2026: Download PDF
Commonly asked questions
Candidates can check below the list of Life Science books that will help in the preparation:
- Life Science by Ashish Nagesh, Quaisher J. Hossain
- Life Sciences Books (Vol 1) by Dr. Poonam Sharma
- Plant Physiology by Taiz and Zeiger
- CSIR UGC NET Life Sciences by Trueman’s Publication
- Microbiology by Prescott
- Life Sciences Fundamentals and Practice Part 1 & 2 by Pranav Kumar
- Fundamentals of Life Sciences Volume I and Volume II by Rupendra Singh
List of some the books that are helpful for the CSIR NET Earth Science preparation are mentioned below:
- Environmental Geology by Edward A Keller
- Structural Geology by Haakon Fossen
- Sedimentology and Stratigraphy by Gary Nichols
- Principles of Sedimentology and Stratigraphy by Sam Boggs Jr.
- Vertebrate Paleontology by Michael J Benton
- Groundwater Hydrology by Todd and Mays
CSIR NET Exam Pattern 2026: Overview
Commonly asked questions
The CSIR NET exam consists of five subjects some of them are Maths, Physical Science, Chemical Science, etc. Part A in the exam is common for all candidates and Part B and C is subject-specific. Candidates need to select one subject and prepare well to clear the examination.
CSIR NET Syllabus FAQs 2026
Commonly asked questions
As per the official website, stipend of a JRF selected through CSIR-UGC National Eligibility Test (NET) will be Rs 37,000/ p.m for the first two years. In addition, annual contingent grant of Rs. 20,000/- per fellow will also be provided to the fellow.
The authority will release the CSIR NET answer key at csirnet.nta.nic.in. It contains correct answers for all the questions asked in the exam. Check below for more details:
Exam name | Exam date |
Exam shift | Exam subject name |
Exam subject code | Question IDs |
Correct option IDs | - |
Candidates must score at least 33 percent in the general, EWS, and OBC categories and 25 percent in the SC, ST, and PwD categories for the CSIR UGC NET exam. The December session result will be released on the official website at csirnet.nta.nic.in.
The CSIR NET City Intimation Slip 2026 for the June session will be released and candidates are advised to take a print-out of the CSIR NET City Intimation Slip for future purposes. It helps candidates to know about their CSIR NET Exam Cities in advance which can be very helpful for candidates' preparation. It will be released online to inform about exam city, however, exam date, exam venue, will be released in CSIR NET Admit Card 2026.
No, a candidate cannot apply for more than one subject in the CSIR NET exam. Candidates can only apply for one subject as per the exam cycle.
As per the information bulletin, the upper age limit for the CSIR NET exam should not be more than 30 years as on the first day of the month in which the examination is concluded. A relaxation of upto 5 years is provided to the candidates belonging to OBC-NCL (as per the Central list of OBC) /SC/ST/PwD/PwBD/Third gender categories and to women applicants.
The CSIR NET stands for the Council of Scientific and Industrial Research National Eligibility Test. It determines the eligibility of Indian nationals for the 'award of Junior Research Fellowship and appointment as Assistant Professor.' Also, appointment as 'Assistant Professor and admission to Ph.D.' and 'admission to Ph.D. only' in several Indian universities and colleges.
Officially it is mentioned that CSIR Fellowships or Associateships are tenable in universities, IITs, postgraduate colleges, government research establishments including those of CSIR, R&D establishments of recognised public or private sector industrial firms, and other recognised institutions.
CSIR NET merit list will be released on the official website at csirnet.nta.ac.in where candidate can access it via logging in with their credentials.
CSIR NET Exam
Student Forum
Answered 5 days ago
List of some the books that are helpful for the CSIR NET Earth Science preparation are mentioned below:
- Environmental Geology by Edward A Keller
- Structural Geology by Haakon Fossen
- Sedimentology and Stratigraphy by Gary Nichols
- Principles of Sedimentology and Stratigraphy by Sam Boggs Jr.
- Vertebrate Pale
N
Contributor-Level 6
Answered 5 days ago
The list of some of the important topics of Mathematical Science paper is mentioned below:
- Analysis
- Numerical & Complex Analysis
- Calculus of Variations
- Linear Integral Equations
- Algebra
- Ordinary Differential Equations (ODEs)
- Descriptive Statistics, Exploratory Data
- Classical Mechanics
S
Contributor-Level 6
Answered 5 days ago
The CSIR NET Physical Science Paper consists of the important topics as mentioned below:
- Mathematical Methods of Physics
- Classical Mechanics
- Thermodynamic and Statistical Physics
- Electromagnetic Theory
- Quantum Mechanics
- Electronics and Experimental Methods
M
Contributor-Level 6
Answered 5 days ago
Topics that are covered in the CSIR NET Life Science exam are listed below:
- Molecules and their Interaction Relevant to Biology
- Cellular Organization
- Cell Communication and Cell Signaling
- Developmental Biology
- System Physiology – Plant
- System Physiology – Animal
- Fundamental Processes
- Ecological Principles
- Ev
C
Contributor-Level 6
Answered 5 days ago
Officially, the CSIR NET Syllabus is available on the official portal at csirhrdg.res.in. It is available subject-wise in the form of PDF. Candidates can downlaod by visiting the official website. The CSIR NET syllabus is also available on this page itself.
I
Contributor-Level 6
Answered a week ago
Yes, the NTA released the CSIR NET 2025 Answer Key on its portal. The candidates were required to login with their credentials to download their subject answer key. The last date to send objections was January 1, 2026.
M
Beginner-Level 5
Answered 2 weeks ago
Yes. The NTA has released the CSIR UGC NET 2025 Provisional Answer Key for the December session. Candidates can download it by visiting the official portal or via a direct link provided on this page. They required login credentials to check the answer key.
I
Contributor-Level 6
Answered a month ago
The CSIR NET 2025 exam was conducted on December 18 in two shifts. As per the schedule released, the Mathematical Science exam was held from 3 pm to 6 pm on Dec 18.
I
Contributor-Level 6
Answered a month ago
The CSIR NET 2025 Notification was released on September 25 in the form of PDF at csirnet.nta.nic.in. The notification conists if the important information related to the exam like exam dates, syllabus, pattern of an exam, etc.
G
Contributor-Level 6
Answered a month ago
The National Testing Agency declare the CSIR NET Cut off. It will be released subject and category-wise. The cut off is prepared on the basis of several factors including difficulty of the exam, reservation norms, number of candidates, etc.
K
Contributor-Level 6
Which books are useful for Earth Science preparation for the CSIR NET exam?