SCIENTIFIC OFFICER & AP — Syllabus & Notes Coverage
Zenith Education, Jaipur covers 29 subjects and 466+ topics for SCIENTIFIC OFFICER & AP across 29 bilingual (English + हिन्दी), PYQ-mapped note sets, each with a free 10-page sample. The subjects and topics below are exactly what our notes cover — always confirm the official marks & exam pattern on the exam body’s latest notification.
Subjects & topics covered by Zenith notes
Complete ANALYTICAL CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
AnalyticalChemistry A01 Analytical Foundations Sampling Measurement Principles and S
AnalyticalChemistry A02 Errors Statistics and Measurement Uncertainty in Chemical An
AnalyticalChemistry A03 Qualitative Inorganic Analysis Classical Methods and Systema
AnalyticalChemistry A04 Gravimetric and Titrimetric Analysis Principles Methods and
AnalyticalChemistry A05 Advanced Titrimetry AcidBase Precipitation Redox and Complex
AnalyticalChemistry A07 UVVisible and Fluorescence Spectroscopy
AnalyticalChemistry A08 Infrared Raman and Microwave Spectroscopy
AnalyticalChemistry A09 Atomic Spectroscopy AAS ICPOES ICPMS and Related Elemental M
AnalyticalChemistry A10 NMR ESR Mssbauer XRay Methods and Thermal Analysis
AnalyticalChemistry A11 Chromatography Theory TLC HPTLC GC and HPLC
AnalyticalChemistry A12 Mass Spectrometry and Hyphenated Techniques GCMS LCMSMS and
AnalyticalChemistry A13 Sample Preparation Extraction Derivatization and Electrophor
AnalyticalChemistry A14 Method Validation Calibration and Trace Analysis
AnalyticalChemistry A15 Applied Analysis Forensic Environmental Drug Food and Adulte
AnalyticalChemistry A16 Quality Assurance Standards LegalEthical Framework and Emerg
AnalyticalChemistry B Series MCQ
Complete BIOCHEMISTRY SCIENTIFIC OFFICER NOTES (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Unit 01 Biochemical Foundations Water pH Buffers and Thermodyna English
Unit 02 Carbohydrates Structure Chemistry and Metabolic Pathway English
Unit 03 Lipids Structure Chemistry Oxidation and Biosynthesis English
Unit 04 Proteins Amino Acids Peptides and Protein Structure English
Unit 05 Enzymes Kinetics Inhibition and Regulation English
Unit 06 Bioenergetics and Oxidative Phosphorylation English
Unit 07 Nucleotide Chemistry and Nucleic Acid Metabolism English
Unit 08 Metabolic Regulation Carbohydrate Lipid and Amino Acid English
Unit 09 Biomembranes Transport Mechanisms and Signal Transducti English
Unit 10 Molecular Biology DNA Replication Transcription Transla English
Unit 11 Cell Biology Organelles Cell Cycle Apoptosis and Cancer English
Unit 12 Clinical Biochemistry and Diagnostic Biomarkers English
Unit 13 Immunochemistry Hormones Vitamins and Specialized Bioch English
Unit 14 Recombinant DNA Genomics Proteomics and Biotechnology English
Unit 15 Biochemical Instrumentation Quality Assurance Research English
Complete BIOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Biology A01
Biology A02
Biology A03
Biology A04
Biology A05
Biology A06
Biology A07
Biology A08
Biology A09
Biology A10
Biology A11
Biology A12
Biology A13
Biology A14
Biology A15
Biology A16
Complete BOTANY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Complete CHEMISTRY BROAD SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
ChemistryBroad A01 Atomic Structure Periodicity and Chemical Bonding
ChemistryBroad A02 MainGroup Transition and Inorganic Materials Chemistry
ChemistryBroad A03 Coordination Organometallic and Bioinorganic Chemistry
ChemistryBroad A04 States of Matter Thermodynamics and Phase Equilibria
ChemistryBroad A05 Ionic Equilibrium Electrochemistry Conductance and Surface C
ChemistryBroad A06 Chemical Kinetics Photochemistry Quantum Chemistry and Stati
ChemistryBroad A07 General Organic Chemistry Stereochemistry and Reaction Mecha
ChemistryBroad A08 Organic Functional Groups Named Reactions and Synthesis
ChemistryBroad A09 Biomolecules Natural Products and Polymer Chemistry
ChemistryBroad A16 Integrated Numericals Data Interpretation and Practical Chem
ChemistryBroad B Series MCQ
Complete CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Chemistry A01 Atomic Structure and Quantum Chemistry
Chemistry A02 Periodicity Periodic Trends and MainGroup Chemistry
Chemistry A03 Chemical Bonding Molecular Geometry and Molecular Symmetry
Chemistry A04 Coordination Chemistry Bonding Electronic Spectra and Magnet
Chemistry A05 Transition and InnerTransition Elements Organometallic and B
Chemistry A06 Thermodynamics Thermochemistry and Statistical Thermodynamic
Chemistry A07 Chemical and Ionic Equilibria Solutions and Colligative Prop
Chemistry A08 Chemical Kinetics Catalysis Surface Chemistry and Colloids
Chemistry A09 Electrochemistry and Redox Chemistry
Chemistry A10 Solid State Chemistry and Crystallography
Chemistry A12 Stereochemistry and Organic Reaction Mechanisms
Chemistry A13 Heterocyclic Chemistry Natural Products Biomolecules and Pol
Chemistry A14 Analytical Chemistry Classical Quantitative and Separation M
Chemistry A15 Spectroscopy and Instrumental Methods of Analysis
Chemistry A16 Forensic and Applied Chemistry Quality Assurance and Laborat
Chemistry B Series MCQ
Complete COMPUTER SCIENCE SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Computer Science A01
Computer Science A02
Computer Science A03
Computer Science A04
Computer Science A05
Computer Science A06
Computer Science A07
Computer Science A08
Computer Science A09
Computer Science A10
Computer Science A11
Computer Science A12
Computer Science A13
Computer Science A14
Computer Science A15
Complete CYBER DIGITAL FORENSICS SCIENTIFIC OFFICER NOTES (English Medium) for SCIENTIFIC 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Cyber Digital Forensics A01 Fundamentals of Computer Architecture and Operating Systems
Cyber Digital Forensics A02 Networking Fundamentals Protocols and Internet Architecture
Cyber Digital Forensics A03 Programming and Scripting for Digital Forensics
Cyber Digital Forensics A04 Digital Evidence Principles Seizure Preservation and Chain of Custody
Cyber Digital Forensics A05 Windows Forensics Artefacts Registry and Event Log Analysis
Cyber Digital Forensics A06 Linux and macOS Forensics File Systems Permissions and Artefacts
Cyber Digital Forensics A07 File Systems Deleted Data and Artefact Analysis
Cyber Digital Forensics A08 Memory and Volatile Data Forensics
Cyber Digital Forensics A09 Network and Packet Forensics Traffic Analysis and Intrusion Detection
Cyber Digital Forensics A10 Mobile Device and App Forensics Data Extraction and Messaging Analysis
Cyber Digital Forensics A11 Multimedia Forensics Image Audio and Video Authentication
Cyber Digital Forensics A12 Cloud IoT Drones and Connected Device Forensics
Cyber Digital Forensics A13 Blockchain Cryptocurrency and Dark Deep Web Investigation
Cyber Digital Forensics A14 OSINT Social Media AI Deepfakes and Emerging Digital Evidence
Cyber Digital Forensics A15 Cyber Law ISO IEC 17025 Standard Operating Procedures and Courtroom Testimony
Complete DRUG INSPECTOR SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Drug A01 Fundamentals of Pharmacy and Pharmaceutical Calculations
Drug A02 Physical Pharmaceutics and Dosage Forms
Drug A03 Pharmaceutical Engineering Industrial Pharmacy and Quality A
Drug A04 Pharmacokinetics and Pharmacodynamics
Drug A05 Biopharmaceutics Bioavailability and Novel Drug Delivery Sys
Drug A06 Systemic Pharmacology Autonomic Cardiovascular CNS Respirato
Drug A07 Chemotherapy Clinical Toxicology and Pharmacotherapeutics
Drug A08 Pharmaceutical Chemistry Inorganic and Medicinal Chemistry
Drug A09 Pharmaceutical Analysis and Instrumental Techniques
Drug A10 Pharmacognosy and Phytopharmaceuticals
Drug A11 Human Anatomy Physiology Pathophysiology and Clinical Bioche
Drug A12 Pharmaceutical Microbiology Immunology and Biotechnology
Drug A13 Hospital Community and Clinical Pharmacy Ethics and Public
Drug A14 Drugs and Cosmetics Act Allied Laws and Pharmaceutical Juris
Drug A15 Drug Inspection Sampling and Enforcement Procedures
Drug A16 Pharmaceutical Research Biostatistics Clinical Trials and To
Drug B Series MCQ
Complete ENVIRONMENTAL CHEMISTRY SCIENTIFIC OFFICER NOTES (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Unit 01 Master
Unit 02 Master
Unit 03 Master
Unit 04 Master
Unit 05 Master
Unit 06 Master
Unit 07 Master
Unit 08 Master
Unit 09 Master
Unit 10 Master
Unit 11 Master
Unit 12 Master
Unit 13 Master
Unit 14 Master
Unit 15 Master
Unit 16 Master
Complete ENVIRONMENTAL CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
EnvironmentalChemistry A01 Chemical Foundations of Environmental Systems Thermodynamics
EnvironmentalChemistry A02 Atmospheric Chemistry and Air Pollution Structure Photochemi
EnvironmentalChemistry A03 Water Chemistry and Aquatic Equilibria AcidBase Carbonate Sy
EnvironmentalChemistry A04 Soil and Sediment Chemistry Composition Ion Exchange Sorptio
EnvironmentalChemistry A05 Organic Pollutants and Persistent Contaminants POPs PAHs PCB
EnvironmentalChemistry A06 Heavy Metals and Trace Elements Speciation Bioavailability T
EnvironmentalChemistry A07 Pesticides Fertilisers and Industrial Chemicals Chemistry Tr
EnvironmentalChemistry A08 Environmental Toxicology and Risk Assessment DoseResponse Ex
EnvironmentalChemistry A09 Sampling Preservation Sample Preparation and Quality Control
EnvironmentalChemistry A10 Water and Wastewater Analysis PhysicoChemical Parameters BOD
EnvironmentalChemistry A11 Air Quality Monitoring Particulate Matter Gaseous Pollutants
EnvironmentalChemistry A12 Chromatography Molecular Spectroscopy and Mass Spectrometry
EnvironmentalChemistry A13 Electrochemical and Elemental Analysis Potentiometry Voltamm
EnvironmentalChemistry A14 Remediation Chemistry Green Chemistry and Waste Treatment
EnvironmentalChemistry A15 Environmental Regulations Standards QAQC and Current Policy
EnvironmentalChemistry A16 Integrated Environmental Chemistry Global Issues Energy LCA
EnvironmentalChemistry B Series MCQ
Complete ENVIRONMENTAL SCIENCE SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
EnvironmentalScience A01 Environmental Foundations Ecology and Earth System Concepts
EnvironmentalScience A02 Atmosphere Meteorology Air and Noise Pollution
EnvironmentalScience A03 Water Resources Hydrology Hydraulics and Water Pollution
EnvironmentalScience A04 Soil Science Land Degradation and Soil Pollution
EnvironmentalScience A05 Environmental Microbiology and Biogeochemical Cycles
EnvironmentalScience A06 Water and Wastewater Treatment and Water Quality Analysis
EnvironmentalScience A07 Solid Hazardous Biomedical and EWaste Management
EnvironmentalScience A08 Industrial Pollution Environmental Chemistry and Toxicology
EnvironmentalScience A09 Environmental Impact Assessment Audit and Risk Assessment
EnvironmentalScience A10 Climate Change Greenhouse Gases Adaptation and Mitigation
EnvironmentalScience A11 Biodiversity Conservation and Ecosystem Services
EnvironmentalScience A12 Environmental Laws Standards Institutions and Compliance
EnvironmentalScience A13 Analytical and Instrumental Environmental Monitoring
EnvironmentalScience A14 Remediation Environmental Biotechnology GIS Remote Sensing a
EnvironmentalScience A15 Environmental Laboratory QAQC Statistics and Current Issues
EnvironmentalScience A16 Energy and Environment Environmental Geoscience and Mathemat
EnvironmentalScience B Series MCQ
Complete FOOD MICRO BIOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (ENGLISH MEDIUM) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
FoodMicrobiology A01 Foundations of Food Microbiology Scope History Taxonomy Ecol
FoodMicrobiology A02 Microbial Cell Biology Physiology and Genetics
FoodMicrobiology A03 Food Ecology Growth Control and Predictive Microbiology
FoodMicrobiology A06 Foodborne Viruses Parasites and Prions
FoodMicrobiology A07 Mycology Mycotoxins and Fungal Biotechnology
FoodMicrobiology A08 Spoilage Microbiology of Foods
FoodMicrobiology A09 Fermented Foods and Industrial Cultures
FoodMicrobiology A10 Dairy Milk and Egg Microbiology
FoodMicrobiology A11 Meat Fish Poultry and Seafood Microbiology
FoodMicrobiology A12 Cereal Grain Fruit Vegetable and Beverage Microbiology
FoodMicrobiology A13 Food Preservation Processing and Thermal Microbiology
FoodMicrobiology A14 Food Hygiene Sanitation HACCP and Quality Systems
FoodMicrobiology A15 Food Chemistry Toxicology and the Analytical Interface
FoodMicrobiology A16 Applied Industrial Environmental and Public Health Microbiol
FoodMicrobiology A17 Regulation Standards Examination Integration and Advanced To
FoodMicrobiology B Series MCQ
Complete FOOD SAFETY OFFICER SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Complete FORENSIC BIOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
ForensicBiology A01 Foundations of Forensic Biology Biological Evidence Crime Sc
ForensicBiology A02 Anatomical Histological and Skeletal Foundations for Forensi
ForensicBiology A03 Blood Bloodstains Forensic Serology and Bloodstain Pattern A
ForensicBiology A04 Body Fluids and Other Biological Evidence Semen Saliva Vagin
ForensicBiology A05 Trace Biological Evidence Hair Fibres of Biological Origin T
ForensicBiology A06 DNA Structure Genome Organisation and Genetic Variation
ForensicBiology A07 DNA Extraction Quantification and Contamination Control
ForensicBiology A09 Electrophoresis and Capillary Electrophoresis Electropherogr
ForensicBiology A10 DNA Statistics Mixture Interpretation Probabilistic Genotypi
ForensicBiology A11 Advanced DNA Analysis Sequencing SNPs Massively Parallel Seq
ForensicBiology A12 Kinship Paternity Missing Persons and Disaster Victim Identi
ForensicBiology A13 Population Genetics and Ancestry Analysis in Forensic Contex
ForensicBiology A14 Wildlife Forensics Law Morphological Identification and Wild
ForensicBiology A15 Forensic Botany Diatoms Entomology Microbial Forensics and
ForensicBiology A16 Quality Assurance Accreditation Ethics Indian Law and Expert
ForensicBiology B Series MCQ
Complete FORENSIC DNA SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
ForensicDNA A01 Biochemistry Enzymology and Metabolic Regulation
ForensicDNA A02 Cell Biology Human Physiological Foundations and Development
ForensicDNA A03 Molecular Biology Genome Organisation and Gene Expression
ForensicDNA A04 Classical Human Cytogenetic and Population Genetics
ForensicDNA A05 General Medical and Forensic Microbiology
ForensicDNA A06 Immunology Forensic Serology and BodyFluid Identification
ForensicDNA A07 Recombinant DNA Technology and Biotechnology
ForensicDNA A08 Analytical Instruments Separation Science and Laboratory Cal
ForensicDNA A09 Forensic Foundations Crime Scenes Biological Evidence and La
ForensicDNA A10 DNA Recovery Quantification and Amplification
ForensicDNA A11 Autosomal STR Profiling Capillary Electrophoresis and Interp
ForensicDNA A12 Lineage Markers SexLinked Systems SNPs and Sequencing
ForensicDNA A13 Forensic DNA Statistics Kinship and Human Identification
ForensicDNA A14 Bioinformatics Biostatistics and Forensic DNA Databases
ForensicDNA A15 Validation Laboratory Quality Systems and Professional Pract
ForensicDNA A16 Wildlife DNA Forensic Botany and Entomological Evidence
ForensicDNA B Series MCQ
Complete FORENSIC DOCUMENT EXAMINATION SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
ForensicDocumentExamination A01 Foundations of Forensic Document Examination Principles Hist
ForensicDocumentExamination A02 Paper and Document Materials Fibres Fillers Manufacture and
ForensicDocumentExamination A03 Inks Dyes and Writing Instruments Composition Classification
ForensicDocumentExamination A04 Handwriting Examination Individuality Natural Variation and
ForensicDocumentExamination A05 Signature Examination Genuine Disguised Guided and Forged Si
ForensicDocumentExamination A06 Document Alterations Erasures Obliterations Additions and Ch
ForensicDocumentExamination A07 Indented Writing Charred and Damaged Documents and Secret Wr
ForensicDocumentExamination A08 Typewriters Printers Photocopiers and Printing Processes
ForensicDocumentExamination A09 Security Documents and AntiCounterfeiting Currency Passports
ForensicDocumentExamination A10 Sequence of Strokes Intersecting Lines and Dating of Documen
ForensicDocumentExamination A11 Rubber Stamps Seals Embossings and Mechanical Impressions
ForensicDocumentExamination A12 Examination Instruments ESDA Video Spectral Comparator UVIR
ForensicDocumentExamination A13 Chemical and Instrumental Analysis of Document Materials
ForensicDocumentExamination A14 Indian Law Standards Evidence Evaluation and Court Testimony
ForensicDocumentExamination A15 Digital Document Forensics Computer Fundamentals Cyber Secur
ForensicDocumentExamination A16 Integrated Case Studies Examination Strategy and Rapid Revis
ForensicDocumentExamination B Series MCQ
Complete FORENSIC SCIENCE SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Life Science A01 Fundamentals of Biological Classification and Diversity
Life Science A02 Cell Biology Structure Function and Communication
Life Science A03 Biochemistry of Biomolecules and Metabolic Processes
Life Science A04 Molecular Biology DNA RNA and Gene Expression Mechanism
Life Science A05 Genetics Inheritance Patterns and Population Dynamics
Life Science A06 Evolutionary Biology Mechanisms and Evidence
Life Science A07 Animal Diversity Anatomy and Physiology
Life Science A08 Plant Diversity Structure and Physiology
Life Science A09 Developmental Biology and Reproductive Processes
Life Science A10 Microbiology and Immunology Microbes Pathogens and Host
Life Science A11 Ecology and Environmental Biology Ecosystems and Biodiv
Life Science A12 Conservation Biology and Wildlife Management
Life Science A13 Biotechnology and Molecular Tools Genomics and Bioinfor
Life Science A14 Forensic Biology and Applied Techniques Sample Analysis
Life Science A15 Research Methods Statistics Laboratory Tools and Curren
Life Science A16 Laboratory Techniques and Quality Assurance in Biologic
Life Science B Series 1000 MCQs Answers Explanations REVIEW
Complete INDUSTRIAL SAFETY & HEALTH (INSPECTOR OF FACTORIES) SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
MCQ GIVEN AS PDF
SAFETY A00 Exam Guide Syllabus Map
SAFETY A01 Safety Foundations Accident Prevention and Human Factors
SAFETY A02 Risk Assessment Reliability and Process Safety
SAFETY A03 Industrial Hygiene Occupational Medicine and Ergonomics
SAFETY A04 Fire Explosion Electrical Ignition and Emergency Control
SAFETY A05 Mechanics Strength of Materials and Machine Design
SAFETY A06 Manufacturing Machinery Guarding and Material Handling
SAFETY A07 Thermodynamics Fluid Mechanics Heat Transfer and Refrigeration
SAFETY A08 Boilers Pressure Systems Engines and Power Plants
SAFETY A09 Chemical Process Calculations Transport and Reaction Engineering
SAFETY A10 Chemical Technology Plant Design and Process Control
SAFETY A11 Electrical Safety Power Equipment and Protective Systems
SAFETY A12 Textile Manufacturing Processing Testing and Garment Technology
SAFETY A13 Environmental Protection Pollution and Waste
SAFETY A14 Safety Health Labour and Boiler Law
SAFETY A15 Safety Management Statistics Operations and Integration
Complete LIFE SCIENCE SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Life Science A02 Cell Biology Structure Function and Communication
Life Science A03 Biochemistry of Biomolecules and Metabolic Processes
Life Science A05 Genetics Inheritance Patterns and Population Dynamics
Life Science A06 Evolutionary Biology Mechanisms and Evidence
Life Science A07 Animal Diversity Anatomy and Physiology
Life Science A08 Plant Diversity Structure and Physiology
Life Science A09 Developmental Biology and Reproductive Processes
Life Science A12 Conservation Biology and Wildlife Management
Life Science B Series 1000 MCQs Answers Explanations REVIEW
SO Life Science R4 Quality Status READ FIRST
Complete MOLECULAR BIOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
MolecularBiology A01 Fundamentals of Molecular Biology Cell Biology and Molecular
MolecularBiology A02 Biomolecules Enzymes and Bioenergetics Core Biochemical Proc
MolecularBiology A03 DNA Replication Repair Recombination and Genome Organization
MolecularBiology A04 RNA Biology and Transcription From Gene Expression to mRNA P
MolecularBiology A05 Translation and Protein Folding From Ribosomes to PostTransl
MolecularBiology A06 Gene Regulation Epigenetics and NonCoding RNA Mastering Gene
MolecularBiology A07 Microbial Genetics and Genetic Engineering Plasmids Transpos
MolecularBiology A08 Recombinant DNA Technology Vectors Cloning and Expression Sy
MolecularBiology A09 Molecular Diagnostics PCR Sequencing Electrophoresis and Hyb
MolecularBiology A10 HighThroughput Omics Genomics Transcriptomics Proteomics and
MolecularBiology A11 Advanced Genetic Engineering CRISPR Genome Editing RNAi and
MolecularBiology A12 Cell and Tissue Culture Bioprocessing Fermentation and Downs
MolecularBiology A13 Biotechnology Applications Immunotechnology Vaccines and The
MolecularBiology A14 Industrial Agricultural Environmental and Medical Biotechnol
MolecularBiology A15 Bioinformatics Biostatistics Quality Assurance and Research
MolecularBiology A16 Emerging Trends and Ethical Considerations in Molecular Biol
Complete NARCOTICS AND FORENSIC DRUG SCIENCE SCIENTIFIC OFFICER NOTES 2026-27 (ENGLISH MEDIUM) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
NarcoticsFDS A01 Foundations of Narcotic and Forensic Drug Science Definition
NarcoticsFDS A02 Cannabis and Cannabinoids
NarcoticsFDS A03 Opium and Opioids
NarcoticsFDS A04 Cocaine and Coca Alkaloids
NarcoticsFDS A05 AmphetamineType Stimulants and Cathinones
NarcoticsFDS A06 Hallucinogens Dissociatives and New Psychoactive Substances
NarcoticsFDS A07 Sedatives and Pharmaceutical Psychoactive Drugs
NarcoticsFDS A08 Analgesics and Pharmaceutical Poisons
NarcoticsFDS A09 Plant Animal and Fungal Toxins
NarcoticsFDS A10 Analytical Chemistry and Instrumentation in Drug Analysis
NarcoticsFDS A11 Pharmacokinetics and Biological Toxicology
NarcoticsFDS A12 Specimens and Casework Workflow
NarcoticsFDS A13 NDPS Law and International Drug Control
NarcoticsFDS A14 Drug Intelligence Trafficking and Clandestine Laboratories
NarcoticsFDS A15 Quality Assurance and EmergingDrug Integration
NarcoticsFDS B Series MCQ
Complete ORGANIC CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
OrganicChemistry A01 Structure Bonding Electronic Effects AcidityBasicity and Aro
OrganicChemistry A02 Nomenclature Functional Groups Purification and Qualitative
OrganicChemistry A03 Reactive Intermediates and Reaction Mechanisms Kinetics Ther
OrganicChemistry A04 Stereochemistry I Isomerism Chirality Configuration and Nome
OrganicChemistry A05 Stereochemistry II Conformational Analysis Molecular Symmetr
OrganicChemistry A07 Aromatic Hydrocarbons Benzene Electrophilic and Nucleophilic
OrganicChemistry A08 Organic Halogen Compounds Nucleophilic Substitution and Elim
OrganicChemistry A09 Alcohols Phenols Ethers and Epoxides
OrganicChemistry A10 Aldehydes and Ketones Nucleophilic Addition and Enolate Chem
OrganicChemistry A11 Carboxylic Acids Their Derivatives and Active Methylene Comp
OrganicChemistry A12 Organic Nitrogen Compounds and Heterocyclic Chemistry
OrganicChemistry A13 Pericyclic Reactions and Organic Photochemistry
OrganicChemistry A14 Reagents Organometallics Name Reactions Rearrangements and O
OrganicChemistry A15 Organic Spectroscopy and Structure Elucidation UVVis IR NMR
OrganicChemistry A16 Biomolecules Polymers Natural Products Green Chemistry and F
OrganicChemistry B Series MCQ
Complete PHARMACEUTICAL CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
PharmaceuticalChemistry A01 Drug Discovery Nomenclature and Physicochemical Properties
PharmaceuticalChemistry A02 Medicinal Chemistry Principles SAR and QSAR
PharmaceuticalChemistry A03 Pharmaceutical Organic Chemistry Synthesis and Stereochemist
PharmaceuticalChemistry A04 Pharmaceutical Inorganic Chemistry Salts Buffers and Excipie
PharmaceuticalChemistry A05 Physical Pharmacy Solutions pH Stability and Rheology
PharmaceuticalChemistry A06 Pharmacokinetics and Pharmacodynamics ADME DoseResponse and
PharmaceuticalChemistry A07 Drug Classes CNS Cardiovascular Antimicrobial and Endocrine
PharmaceuticalChemistry A08 Antibiotics Antivirals Antifungals and Antiparasitics
PharmaceuticalChemistry A09 Analytical Methods for Pharmaceuticals General Techniques
PharmaceuticalChemistry A10 Chromatography and Spectroscopy in Drug Analysis HPLC GC UV
PharmaceuticalChemistry A11 Impurity Profiling Degradation Products and Stability Testin
PharmaceuticalChemistry A12 Bioassays Dissolution Content Uniformity and DosageForm Test
PharmaceuticalChemistry A13 Drug Quality Counterfeit and Adulterated Medicines and Regul
PharmaceuticalChemistry A14 DrugTesting Laboratory Practice QAQC and Validation
PharmaceuticalChemistry A15 Applied Pharmaceutical and Forensic Analysis and Emerging Tr
Complete PHARMACOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Audit Summary
Pharmacology A01 Fundamentals of Pharmacology
Pharmacology A02 Drug Administration and Dosage Calculations
Pharmacology A03 Adverse Drug Reactions Toxicology Pharmacovigilance
Pharmacology A04 Antimicrobial Pharmacology
Pharmacology A05 Cardiovascular and Renal Pharmacology
Pharmacology A06 Respiratory Allergy and Inflammation
Pharmacology A07 Endocrine and Metabolic Pharmacology
Pharmacology A08 CNS Pharmacology
Pharmacology A09 Gastrointestinal and Haematological Pharmacology
Pharmacology A11 Paediatric Neonatal and Geriatric Pharmacology
Pharmacology A12 Emergency Critical Care and Immunological Pharmacology
Pharmacology A13 Vitamins Minerals Nutrition and Miscellaneous Drugs
Pharmacology A14 Drug Standards Prescription Practice and Legal Aspects
Pharmacology A15 Calculations Clinical Scenarios and PYQ Integration
Pharmacology B Series MCQ
Complete PHYSICS SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Physics A01 Mathematical Methods
Physics A02 Classical Mechanics and Analytical Mechanics
Physics A03 Properties of Matter Fluids and Elasticity
Physics A04 Oscillations Waves and Acoustics
Physics A05 Thermodynamics and Kinetic Theory
Physics A06 Statistical Physics
Physics A07 Electrostatics and Magnetostatics
Physics A08 Electrodynamics and Electromagnetic Waves
Physics A09 Optics Lasers and Optical Instruments
Physics A10 Quantum Mechanics and Quantum Systems
Physics A11 Atomic and Molecular Physics
Physics A12 Nuclear and Particle Physics
Physics A13 Solid State Condensed Matter Physics
Physics A14 Electronics Semiconductors Instrumentation and Experimental Methods
Physics A15 Radiation Forensic Applications Numerical Methods and Error Analysis
Physics B Series MCQ
Complete SEROLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Serology A01 Fundamentals of Immunology and Innate Immunity Cells Organs
Serology A02 Antigens Antibodies and Immunoglobulins Structure Function a
Serology A03 Adaptive Immunity B and T Cells MHC Molecules and Antigen Pr
Serology A04 Autoimmunity Hypersensitivity and Immunodeficiency Disorders
Serology A05 Blood Group Systems and Immunohaematology ABO Rh and Other S
Serology A06 Forensic Examination of Blood and Body Fluids Collection Ide
Serology A07 Agglutination Precipitation and Immunodiffusion Techniques
Serology A16 Case Studies and Practical Applications in Forensic Serology
Complete TOXICOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Toxicology A01 Fundamentals of Toxicology Definitions Classification DoseRe
Toxicology A02 Toxicokinetics and Toxicodynamics Absorption Distribution Me
Toxicology A03 Sample Collection Preservation and Isolation of Poisons
Toxicology A04 Volatile and Gaseous Poisons Mechanisms Detection and Forens
Toxicology A05 Corrosive Irritant and NonMetallic Inorganic Poisons
Toxicology A06 Metallic Poisons and Elemental Toxicology
Toxicology A07 Pesticides Insecticides Herbicides Fungicides and Rodenticid
Toxicology A08 Drugs of Abuse Narcotic and Psychotropic Substances in Foren
Toxicology A09 Alcohols Solvents and Industrial Toxicants
Toxicology A10 Plant Animal and Natural Poisons
Toxicology A11 Pharmaceutical Poisoning Therapeutic Drug Monitoring and Cli
Toxicology A12 Analytical Techniques I Chromatography and Mass Spectrometry
Toxicology A13 Analytical Techniques II Immunoassays Spectroscopy and Scree
Toxicology A14 Metabolites PostMortem Toxicology and MedicoLegal Interpreta
Toxicology A15 Forensic Toxicology Casework Law Quality Assurance and Emerg
Toxicology A16 Integrated Case Studies Numerical Problems and Practical App
Complete ZOOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit.
Zoology A01
Zoology A02
Zoology A03
Zoology A04
Zoology A05
Zoology A06
Zoology A07
Zoology A08
Zoology A09
Zoology A10
Zoology A11
Zoology A12
Zoology A13
Zoology A14
Zoology A15
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Zenith provides notes for 29 subjects — Complete ANALYTICAL CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete BIOCHEMISTRY SCIENTIFIC OFFICER NOTES (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete BIOLOGY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete BOTANY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete CHEMISTRY BROAD SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete CHEMISTRY SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete COMPUTER SCIENCE SCIENTIFIC OFFICER NOTES 2026-27 (English Medium) for Scientific 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit., Complete CYBER DIGITAL FORENSICS SCIENTIFIC OFFICER NOTES (English Medium) for SCIENTIFIC 2026. Mapped to latest syllabus + last 5 years of PYQs. English medium. Free 10-page sample per unit. and more — all bilingual (English + Hindi) and PYQ-mapped, with a free sample of every unit.
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