The Life Science exam for the CSIR NET 2025 June session will be conducted on July 28, 2025. Books plays a crucial role in the preparation of any competitive exam. Here we have curated the list of CSIR NET best books that will help in studying and revision for the June session. Scroll down for more details.
The NTA CSIR NET 2025 June session exam will be held in s asingle day as per the revised exam dates. It will be conducted on July 28, 2025. The notification was released on June 3, 2025. Few days are left for the exam, candidates can check below the list of important CSIR NET Life Science books. It is one of the most important subjects in CSIR NET. During the preparation for CSIR NET 2025 exam, CSIR NET Life Science books play a significant part in the candidate’s preparation. CSIR NET Life Science exam pattern consists of three parts in which 75 questions are needed to be attempt out of 145 questions. The exam is of 200 marks and candidates will get three hours to complete the exam. Read here to check the best books for the preparation of CSIR NET 2025.
CSIR NET is a national-level exam conducted by the National Testing Agency (NTA) on behalf of the Council of Scientific and Industrial Research (CSIR). Candidates clearing the CSIR NET exam can become lecturers in the subject areas falling under the faculty of Science & Technology only.
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.
Candidates can check below the important books that can be used for the preparation for UGC NET paper 2 Commerce and English.
Commerce: Some of the books are Trueman's UGC NET Commerce, CB Gupta's Business Organisation, etc.
English: Some of the books are Arihant UGC NET English Literature, History of English Literature by Edward Albert, etc.
- CSIR NET Life Science Exam Pattern 2025
- CSIR NET Life Science Syllabus 2025
- Best Books for CSIR NET Life Science 2025
- CSIR NET Life Science Prep Tips 2025
- CSIR NET Life Science Books FAQs 2025
CSIR NET Life Science Exam Pattern 2025
Though the CSIR NET exam pattern 2025 differs as per the subject chosen by the candidate, given below is the CSIR NET Exam Pattern valid for only those candidates who have chosen Life Science as their subject in Part B and C.
| Particulars |
CSIR NET Life Science Exam Pattern Highlights |
|---|---|
| Exam mode |
Online |
| Exam duration |
180 minutes (3 hours) |
| Number of sections/parts |
Three |
| Total Number of Questions |
145 |
| Questions need to be attempted |
75 |
| Pattern |
|
| Total marks |
200 |
| Negative marking |
Yes; 25% deduction for the wrong answer |
| Language of paper |
English and Hindi |
Also Read: CSIR NET Important Dates 2025
CSIR NET Life Science Syllabus 2025
The CSIR NET Syllabus of Life Science is divided into 13 parts and each part contributes an equal share in the exam.
- Molecules and their Interaction Relevant to Biology
- Cellular Organization
- Fundamental Processes
- Cell Communication and Cell Signaling
- Developmental Biology
- System Physiology – Plant
- System Physiology – Animal
- Inheritance Biology
- Diversity of Life Forms
- Ecological Principles
- Evolution and Behavior
- Applied Biology
- Methods in Biology
Best Books for CSIR NET Life Science 2025
Candidates need to follow the best CSIR NET Life Science Book available to get a good score in the exam. Unit-wise best books for life science preparation are given below.
| Unit Name |
Book Name |
|---|---|
| Molecules and their Interaction Relevant to Biology |
Lehninger Principles of Biochemistry- Nelson, and Cox |
| International Edition of Biochemistry Written by Stryer, Berg and Tymoczko |
|
| Principles of Biochemistry by Voet |
|
| Cellular Organization |
Molecular Cell Biology- Lodish |
| Cell and Molecular Biology: Concepts and Experiments by Gerald Karp |
|
| The Cell: A Molecular Approach by Geoffrey M Cooper, and Robert E Hausman |
|
| Cell Signaling |
Kuby Immunology- Owen, Punt, Stanford,7th Ed |
| Immunology (Schaum’s series) By Pinchuk |
|
| Microbiology |
Microbiology by Prescott |
| Brock Biology of Microorganisms by Madigan |
|
| Developmental Biology |
Developmental Biology - Scott F. Gilbert |
| Molecular Cell Biology- Lodish |
|
| System Physiology – Plant |
Plant Physiology - Taiz and Zeiger |
| Introductory Plant Biology by Stern |
|
| System Physiology – Animal |
Human Anatomy and Physiology by Graaff |
| Animal Biology (Instant Notes) by Jurd |
|
| Inheritance Biology |
Principles of Genetics- D. Peter Snustad, Michael J. Simmons |
| Principles of Genetics- Robert H. Tamrin |
|
| Genetics: A Conceptual Approach by Benjamin A. Pierce |
|
| Bioinformatics |
Bioinformatics by Baevanis & Oullette |
| Bioinformatics (Instant Notes) by Hodgman |
|
| Ecological Principles |
Elements of Ecology By Smith & Smith |
| Evolution and Behavior |
The Evolution Handbook by Vance Ferrell |
| Theory of Evolution by Dawkins & Maynard |
|
| Applied Biology |
Genomes 3 by T.A. Brown |
| Industrial Microbiology by Casida |
|
| Methods in Biology |
Principles of Gene Manipulation and Genomics-S.B. Primrose and R.M. Twyman |
CSIR NET Life Science Prep Tips 2025
Candidates can prepare for the CSIR NET Life Science exam by following the tips given below:
- Candidates are advised to go through the syllabus and exam pattern before commencing their preparation for the Exam.
- Candidates should try to solve a mock test for CSIR NET before starting preparation to check their level of preparation.
- Candidates need to prepare a routine involving more focus on the Candidate’s weak topics and lesser on the strong topics.
- Note-taking is also suggested for such topics which need constant revision.
- Revise each topic before starting a new one. It would enhance the retention capacity.
- Check out the previous year’s papers for CSIR NET and check the questions that have been asked more.
- Look for the study material that suits you the most from the list of Books given above. No need to read all the books for the preparation.
Read More:
CSIR NET Life Science Books FAQs 2025
Q. How many questions will be asked from the Life Science section in CSIR NET exam?
A. According to the CSIR NET Exam Pattern 2025, there are 75 questions asked in the Life Science section.
Q. Which are the best books to prepare for Bio-Chemistry in Life Science?
A. The best books to prepare for Bio-Chemistry are as follows:
- Lehninger Principles of Biochemistry- Nelson, and Cox
- International Edition of Biochemistry Written by Stryer, Berg and Tymoczko
- Principles of Biochemistry by Voet
Q. What tips can a candidate preparing for CSIR NET Life Science use to make their preparation easy and smart?
A. Effective study plan, solving CSIR NET Previous Year's Question papers, being aware of the complete syllabus, and clearing doubts with your teachers are a few tips that the candidates can apply to make their preparation smart and easy and prepare themselves to crack the exam.
Q. What are some of the best books of CSIR NET Life Science for the preparation of Micro-Biology?
A. The best books to prepare for Micro-Biology are as follows:
- Microbiology by Prescott
- Brock Biology of Microorganisms by Madigan
Q. Is there any Negative Marking in the CSIR NET 2025 exam?
A. Yes, 25% of marks assigned to a question will be deducted for every incorrect answer.
Q. How long does it take to prepare for the CSIR NET exam?
A. It is advisable that candidates should at least devote five to six months to prepare for the CSIR NET exam in order to score high in the exam.

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Student Forum
Answered a week ago
The authority is expected to soon release the CSIR NET 2025 December session result on the official website at csirnet.nta.nic.in. It will be released in the form of PDF. It also consists of the roll numbers and rank of candidates who qualified the exam.
V
Contributor-Level 6
Answered 2 weeks 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 2 weeks 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 2 weeks 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 2 weeks 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 2 weeks 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 3 weeks 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
Contributor-Level 6
Answered 3 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

Candidates can check below the list of Life Science books that will help in the preparation: