CSIR NET Life Science Syllabus 2025 Unit Wise, Download Official PDF

CSIR NET Life Science Syllabus 2025: The official CSIR NET Life Science Syllabus 2025 and new exam pattern have been announced at its official website. Today, we are going to provide the latest syllabus of the CSIR NET Life Science new syllabus PDF. The Council of Scientific and Industrial Research (CSIR) releases the notification for the eligibility test in the science group.

The application for the CSIR NET has officially started on its official website. Many aspirants have applied for this application form and are waiting for the exam date and eligibility test schedule. The CSIR NET Life Science covers many relevant topics related to the science.

CSIR NET Life Science Syllabus 2025

As per the official notification, this subject is devided into three parts as these further. Part A assesses general aptitude, including logical reasoning and numerical ability; Part B features subject-related questions; and Part C includes higher-order analytical questions to evaluate scientific understanding.

The CSIR NET Official Syllabus PDF contains the important topics and has good weightage. These are the major subjects and topics from which questions will be asked. Key subjects include molecular biology, genetics, cell biology, physiology, developmental biology, ecology, evolution, biotechnology, and research methods.

CSIR NET Life Science Syllabus 2025 – Highlights

The aspirants who want to crack this exam at attempt must read this article, especially the CSIR NET Life Science subject. Below, we have added the short information about the CSIR NET Life Science syllabus and exam pattern.

Events	Details
Exam Name	CSIR NET December 2025
Organized by	National Testing Agency
Medium of examination	Hindi and English
Mode of examination	Computer-based test (CBT)
CSIR NET 2025 Exam Date	18th December 2025
Time duration	3 hours
Maximum marks	200
Number of questions	145
Negative marking	25% for each wrong answer
Pattern	Part-A (20 questions of General Aptitude): Answer any 15 questionsPart-B (50 questions of Life Sciences): Answer any 35 questionsPart-C (75 questions of Life Sciences): Answer any 25 questions
Age limit	For JRF 28 years, Relaxation up to 5 years to SC/ST/PH and female applicantsRelaxation up to 3 years to OBCs (Non-creamy layer applicants)
Official website	csirnet.nta.nic.in

CSIR NET Life Sciences Syllabus 2025 Unit-wise

PDF is such format of documents that provides the complete information about the Syllabus and exam pattern without any internet. If you have downloaded the CSIR NET Life Science Syllabus and exam pattern must follow this.

From the table below, interested candidates can download and check the official CSIR NET Life Science syllabus unit-wise.

Unit Name	Topics
Cellular Organization	Membrane structure and function, Organisation of genes and chromosomes, Microbial Physiology, Cell division and cell cycle, Structural organisation and function of intracellular organelles.
Molecules and their Interaction	Structure of atoms, chemical bonds, and molecules, Principles of biophysical chemistry, Bioenergetics, Metabolism of carbohydrates, lipids, amino acids, nucleotides, and vitamins, Composition, Stability of proteins and nucleic acids, etc.
Fundamental Processes	DNA Replication, Extrachromosomal Replicons, Homologous, RNA Synthesis, Control of gene expression, Gene transcription and translation, Protein synthesis and processing, RNA Processing, etc.
Blood and Circulation, Nervous System, Cardiovascular System, Heart System, Blood Groups, Sense Organs, Digestive System, Respiratory System, etc.	Cell Communication and Signalling
Development Biology	Morphogenesis, Basic concept of development, Organogenesis in Animals, Gametogenesis, fertilization, early development, etc.
Inheritance Biology	Mendelian Principles, Human Genetics, Gene Mapping, Pleiotropy, Quantitative Genetics, Extrachromosomal inheritance, Mutation, Microbial Genetics, etc.
System Physiology: Plant	Plant Hormones, Photosynthesis, Respiration, Photoprotective Mechanisms, Photorespiration, Nitrate, Nitrogen Metabolism, Ammonium Assimilation, etc.
System Physiology: Animal	Palaeontology and Evolutionary History, Molecular Evolution, Darwin–concepts of Variation, Brain, Behavior, and Evolution, etc.
Diversity of Life Forms	Taxonomy, Outline classification of plants, animals, and microorganisms, Adaptive Radiation, Natural history of the Indian subcontinent, Levels of Organization, Organs, and Systems, Organisms of conservation concern, etc.
Evolution and Behavior	Paleontology and Evolutionary History, Molecular Evolution, Darwin–concepts of Variation, Brain, Behavior, and Evolution, etc.
Applied Biology	Biosensors, Breeding in Plants and Animals, Bioremediation and Phytoremediation, Microbial Fermentation, Bioresources and Uses of Biodiversity, etc.
Ecological Principles	Environment, Population Ecology, Habitat and Niche, Conservation Biology, Ecological Succession, Origin of Cells and Unicellular Evolution, Species Interactions, Ecosystem Ecology, Biogeography, etc.
Methods in Biology	The innate and adaptive immune system, Cell Signalling, Cancer, Host-Parasite Interaction, and Cell Communication.

CSIR NET Life Sciences Syllabus PDF

In view of the time and aspirants’ requirements, we have added the Official PDF of the CSIR NET Life Science syllaubs, We have added the official syllabus of the CSIR NET life science syllabus PDF.

Download CSIR NET Life Science Syllabus PDF