CSIR NET Exam 2025: The official CSIR NET December notification 2025 has been released on the official website at https://csirnet.nta.nic.in/. Candidates can download the notification PDF through the direct link provided here to review essential details about the CSIR NET Exam 2025. The National Testing Agency (NTA) has released the CSIR NET December 2025 Notification on 26th September 2025 for the Joint CSIR UGC-NET December 2025 exam. The application form for the CSIR UGC NET 2025 will start from 26th September 2025 and will end on 24th October 2025 (11:59 pm). Check other complete details below.
What is the CSIR NET Exam?
CSIR NET is a nationwide examination held twice annually to assess the eligibility of Indian citizens for the “Junior Research Fellowship award and Assistant Professor appointment,” “Assistant Professor appointment and Ph.D. admission,” as well as “Ph.D. admission only” in universities and colleges across India.
CSIR NET December Notification 2025 Out
All important details, including dates, exam dates, eligibility criteria, and other relevant information, are outlined in the detailed CSIR NET December Notification 2025 PDF. The online application form-filling process for the CSIR NET December exam has started at https://csirnet.nta.nic.in/ from September 26th to October 24th, 2025.
CSIR NET December Notification PDF includes the following details-
- Application form dates
- Eligibility criteria
- Subject list and codes
- Reservation policies
- Updated exam pattern and syllabus (if revised)
- Instructions for online application
Candidates can download the official CSIR NET December Notification 2025 by the link given below.
CSIR NET Notification 2025 Overview
To get complete details, check the overview table given below, which contains all the CSIR NET 2025 details in short.
| Events | Details |
| Full Form | Council of Scientific & Industrial Research, University Grants Commission, National Eligibility Test |
| Exam Frequency | Twice a year (June and December) |
| Conducting Body | National Testing Agency (NTA) |
| Mode of Examination | Computer-based Test (CBT) |
| Purpose | Eligibility for Junior Research Fellowship (JRF), Assistant Professor, and Ph.D. admissions |
| Eligibility | Indian nationals with a Master’s degree or equivalent in relevant subjects |
| Age Limit for JRF | Maximum 28 years (relaxable for reserved categories and women candidates) |
| Age Limit for Assistant Professor | No upper age limit |
| Exam Duration | 3 hours (180 minutes) |
| Number of Papers | 1 (Paper I: Subject-based Multiple Choice Questions) |
| Subjects Covered | Chemical Sciences, Earth Sciences, Life Sciences, Mathematical Sciences, Physical Sciences |
| Pattern of Examination | Objective Type with MCQ |
| Duration of Examination | 180 minutes (03 hours) |
| Application Process | Online registration through the official website |
| Purpose | Eligibility Test for JRF/Assistant Professor posts/ PhD Admission |
| Official Website | csirnet.nta.nic.in |
CSIR UGC NET 2025 Important Dates
The complete schedule for the CSIR NET December 2025 exam, including registration and exam dates, has been announced alongside the detailed UGC CSIR NET Notification 2025 PDF. Eligible and interested candidates can submit their online applications for the exam between 26th September and 24th October 2025.
| Events | Important Dates |
| CSIR NET Notification release date | 26th September 2025 |
| CSIR NET Application Form 2025 start date | 26th September 2025 |
| Online Registration Last Date | 24th October 2025 (11:59 pm) |
| Last Date for Submitting Online Application Fee | 29th October 2025 (11:59 pm) |
| CSIR NET Admit Card 2025 | 3-4 days before the exam |
| CSIR NET Exam Date | 26th, 27th and 28th July 2025 |
CSIR NET 2025 Application Fee
Candidates must pay the specified application fee to complete their CSIR UGC NET application process. The fee differs according to the candidate’s category and is essential for the successful submission of the form. Candidates can review the CSIR NET application fee details provided below:
Note: Applicants can make the payment using net banking, debit/credit cards, or UPI.
| Category | CSIR NET Application Fee |
| General | Rs. 1150 |
| General-EWS/OBC-NCL | Rs. 600 |
| SC/ST/3rd Gender/ PWD | Rs. 325 |
CSIR NET Online Form 2025
The online application process for the UGC CSIR NET December exam has begun on the official website https://csirnet.nta.nic.in/. Eligible candidates can complete their registration form until 24th October 2025. For convenience, the direct online application link is also provided here.
How to apply for the CSIR UGC NET December 2025 exam?
- Step 1: Visit the official website at csirnet.nta.nic.in.
- Step 2: Click on “New Registration” and read the instructions carefully.
- Step 3: Fill in personal details, contact information, create a password, and select a security question and answer.
- Step 4: Log in and access the CSIR UGC NET application form.
- Step 5: Enter academic details, subject preference, and choice of exam centres.
- Step 6: Upload required documents, including a scanned photograph and signature.
- Step 7: Pay the application fee online using Debit Card, Credit Card, Net Banking, or UPI.
- Step 8: After successful payment, download and print the confirmation page for future reference.
CSIR NET 2025 – Subject of Test
The Joint CSIR UGC-NET December 2025 exam will be held in the subjects mentioned below:
| Subject Code | Subjects of the Test |
|---|---|
| 701 | Chemical Sciences |
| 702 | Earth, Atmospheric, Ocean, and Planetary Sciences |
| 703 | Life Sciences |
| 704 | Mathematical Sciences |
| 705 | Physical Sciences |
CSIR NET Exam Pattern 2025
| CSIR NET Paper Pattern Highlights | |
| Sections | Three |
| Total Questions | Life Science – 75 out of 145 |
| Mathematical Science – 60 out of 120 | |
| Chemical Science – 75 out of 120 | |
| Physical Science – 55 out of 75 | |
| Earth, Atmospheric, Ocean and Planetary Sciences – 75 out of 150 | |
| Exam mode | Online |
| Exam duration | 180 minutes |
| Type of questions | MCQs |
| Total marks | 200 |
| Marking scheme | Varies as per the subject chosen |
Read More: NTA UGC NET June 2025
CSIR NET Syllabus 2025
The first step to prepare for the exam is to carefully read the CSIR NET syllabus. This will help you know what you are good at and what you need to work on, so you can make a good study plan. The syllabus is divided into three parts: Part A, Part B, and Part C. Part A is the same for everyone, while Part B and Part C are based on the subject you choose. Below is the syllabus for each subject for the CSIR NET Exam 2025.
CSIR NET Syllabus for Part A
| CSIR NET Part A Syllabus | |
| Subject | Topics |
| Reasoning | Alphabet Series Symbols and Notations Similarities and Differences Number Series Blood Relationships Arrangements Statements Analytical Reasoning Syllogisms Analogies Directions Coding-Decoding Classification Data Sufficiency Non-verbal Reasoning Visual Ability Graphical Analysis Data Analysis |
| Quantitative Aptitude | Simple & Compound Interest Time & Speed HCF, LCM Problems Area Profit & Loss Bar Graph, Pictorial Graph, Pie Chart Ratio & Proportion Simplifications Number System Average Algebra PercentageTime & Work Permutation & Combination |
| Data Interpretation & Graphical Analysis | Graphical Analysis: Bar Graph, Line Graph, Pie-Chart and Tabulation Mean Median Mode Measures of Dispersion |
CSIR NET Syllabus for Part B and C
| CSIR NET Syllabus for Life Sciences | |
| Unit | Topic |
| 1. | Molecules and Their Interaction Relevant to Biology |
| 2. | Cellular Organization |
| 3. | Fundamental Processes |
| 4. | Cell Communication and Cell Signaling |
| 5. | Developmental Biology |
| 6. | System Physiology – Plant |
| 7. | System Physiology – Animal |
| 8. | Inheritance Biology |
| 9. | Diversity of Life Forms |
| 10. | Ecological Principles |
| 11. | Evolution and Behavior |
| 12. | Applied Biology |
| 13. | Methods in Biology |
CSIR NET Physical Science Syllabus
| CSIR NET Syllabus for Physical Sciences | |
| Unit | Topic |
| 1. | Mathematical Methods of Physics |
| 2. | Classical Mechanics |
| 3. | Electromagnetic Theory |
| 4. | Quantum Mechanics |
| 5. | Thermodynamic and Statistical Physics |
| 6. | Electronics and Experimental Methods |
CSIR NET Mathematical Science Syllabus
| CSIR NET Syllabus for Mathematics | |
| Unit | Topic |
| 1. | Analysis |
| 2. | Linear Algebra |
| 3. | Complex Analysis |
| 4. | Algebra |
| 5. | Ordinary Differential Equations (ODEs) |
| 6. | Partial Differential Equations (PDEs) |
| 7. | Numerical Analysis |
| 8. | Calculus of Variations |
| 9. | Linear Integral Equations |
| 10. | Classical Mechanics |
| 11. | Descriptive Statistics, Exploratory Data Analysis |
CSIR NET Earth Sciences Syllabus
| CSIR NET Syllabus for Earth Sciences | |
| Paper | Topics |
| B. | The Earth and the Solar System |
| Earth Materials, Surface Features and Processes | |
| Interior of the Earth, Deformation and Tectonics | |
| Oceans and Atmosphere | |
| Environmental Earth Sciences | |
| C. | Geology – Mineralogy and Petrology |
| Geology – Structural Geology and Geotectonics | |
| Geology – Paleontology and its Applications | |
| Geology – Sedimentology and Stratigraphy | |
| Geology – Marine Geology and Paleoceanography | |
| Geology – Geochemistry | |
| Geology – Economic Geology | |
| Geology – Precambrian Geology and Crustal Evolution | |
| Geology – Quaternary Geology | |
| Geology – Applied Geology | |
| Geology – Physical Geography | |
| Geology – Geophysics | |
| Geology – Meteorology | |
| Geology – Ocean Sciences | |
CSIR NET Chemical Science Syllabus
| CSIR NET Syllabus for Chemical Science | |
| Unit | Topic |
| 1 | Inorganic Chemistry |
| 2 | Physical Chemistry |
| 3 | Organic Chemistry |
| 4 | Chemistry in Nanoscience and Technology |
| 5 | Catalysis and Green Chemistry |
| 6 | Medicinal Chemistry |
| 7 | Supramolecular Chemistry |
| 8 | Environmental Chemistry |
CSIR NET Syllabus PDF Download (Part A, B & C)
| Subject-wise CSIR NET Syllabus PDF | |
|---|---|
| Subject | Syllabus PDF |
| Physical Science | Download CSIR NET Syllabus PDF for Physical Science |
| Mathematical Science | Download CSIR NET Syllabus PDF for Mathematical Science |
| Life Science | Download CSIR NET Syllabus PDF for Life Science |
| Earth Science | Download CSIR NET Syllabus PDF for Earth Science |
| Chemical Science | Download CSIR NET Syllabus PDF for Chemical Science |
CSIR NET Exam 2025:Recommended Books
| Book Name | Book Type | Book Link (In Hindi ) | Book Link ( In English) |
| Samanya Vigyan | General Science Book For Competitive Exams by Kajal Sihag Mam In Hindi | Textbook | View Book | View Book |
| Best Mathematics Book by DP Singh Sir For Competitive Exams (SSC, Bank, Railway, Defence, Police, NRA CET and All Other Exams) With Maths Shortcut Secrets | Textbook | View Book | View Book |
CSIR NET 2025: FAQs
Ans. The CSIR UGC NET is a national-level eligibility exam for Junior Research Fellowship (JRF) and Assistant Professor positions in universities throughout India. Its scores are also accepted for PhD admissions and recruitment in Public Sector Undertakings (PSUs).
Ans. The CSIR NET December 2025 notification was released on 25th September 2025 on the official website @csirnet.nta.ac.in.
Ans. CSIR NET Application was started from 25th September 2025 and the last date to fill out the CSIR NET Application Form is 24th October 2025.
Ans. Postgraduate candidates in the relevant streams can appear for this exam.
