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.
- 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
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
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 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.

News & Updates
Explore Other Exams
19 Dec '25 | SSC JE Tier 1 Provisional Answ... |
19 Dec '25 - 22 Dec '25 | SSC JE Tier 1 Answer Key Objec... |
4 Oct '25 - 6 Oct '25 | Application Correction |
1 Oct '25 - 3 Oct '25 | HP TET Nov 2025 Application Wi... |
Aug '25 | Kerala SET 2025 July Exam |
12 Jun '25 | Kerala SET 2025 July Applicati... |
Apr '26 | UGC NET June 2026 Application ... |
Apr '26 | UGC NET June 2026 Notification |
29 Sep '25 | KTET Answer Key |
18 Sep '25 - 19 Sep '25 | KTET Exam Date |
17 Dec '25 | OTET Exam Date |
10 Dec '25 | OTET Admit Card |
Feb '26 | TS TET Result 2026 |
30 Jan '26 | TSTET Initial Answer Key 2026 |
1 Feb '26 | IBPS RRB Clerk 2025 Mains Exam |
28 Dec '25 | IBPS RRB 2025 Single Online Ex... |
Nov '25 | UPSC IAS Main Result 2025 |
May '26 | IAS Prelims Admit Card 2026 Is... |
7 Sep '25 | JK SET Exam |
1 Sep '25 | Release of admit card |
Student Forum
Answered Yesterday
CSIR NET Exam Pattern 2026 contains a Negative Marking in the exam. CSIR NET Negative Marking varies for different subjects. Candidates can check CSIR NET exam pattern for more detail: https://www.shiksha.com/sarkari-exams/articles/csir-net-2026-blogId-222056
N
Contributor-Level 6
Answered Yesterday
Candidates should follow a proper strategy and focused approach for the CSIR NET exam preparation. Some of the tips includes frequent revision, understand the pattern of an exam and syllabus, solve previous year question papers, practice mock test, etc.
G
Contributor-Level 6
Answered Yesterday
The preparation for the CSIR NET exam depends upon the candidate to candidate. Generally, it is considered that with the right guidance and structured approach 6 to 12 months are enough for the CSIR NET preparation. Proper dedication and structured approach also plays a crucial role.
S
Contributor-Level 6
Answered Yesterday
Generally, the good score in the CSIR NET exam is considered as 120+ out of 200 for JRF General category candidates and for Lectureship 90 to 110 range. This can vary year to year.
J
Contributor-Level 6
Answered Yesterday
The CSIR NET exam is considered to be Moderate to Difficult in overall difficulty. Generally, Part C of the exam is considered to be difficult. Also, in subjects, Life Science is perceived to be tougher because of the depth of the syllabus and Chemical Science consists of the application-based quest
M
Contributor-Level 6
Answered Yesterday
Candidates can download the CSIR NET Syllabus by visiting the official website at csirnet.nta.nic.in or csirhrdg.res.in. Candidates can also visit out Shiksha page to download the syllabus PDF for the CSIR NET exam.
C
Contributor-Level 6
Answered 5 days ago
Generally, the CSIR NET Chemical Science exam is considered to be moderate to difficult level of difficulty. It is crucial for the candidates to have clear understanding about the topics asked in the Earth Science exam.
I
Contributor-Level 6
Answered 5 days ago
Candidates who are preparing for the CSIR NET Earth Science exam need to make proper strategy, understanding of the core concept is also important including in Geography, Physical Geography, Oceanography, etc. It is also crucial to analyze the syllabus thoroughly, solve previous year question papers
S
Contributor-Level 6
Answered 5 days ago
As per the cutoff trends and normalization process, candidates should aim to achieve at least 100 marks out of 200 to clear or meet the benchmark for the CSIR NET Life Science exam. For candidates who want to score for JRF then 110 or above is considered to be a good target.
S
Contributor-Level 10
Answered 5 days ago
The CSIR NET exam consists of three parts in the examination. Part A is common to everyone that is General Aptitude where as Part B and C is based on the post graduation subject any one of five subjects namely Chemical Sciences, Earth Sciences, Life Sciences, Mathematical Sciences and Physical Scien
V
Contributor-Level 6
Role: Editorial Domain
Education: Mass Com & Journalism, MSC Mathematics
Expertise: Sarkari Exam Expert
About
Shikha Goyal is a double post graduate with more than 12 years of experience in education domain, journal
Read Full Bio