UGC NET Forensic Science Syllabus 2026 – Complete Guide, Unit-wise Topics, Exam Pattern & Career Scope
UGC NET Forensic Science is one of the most career-oriented and fascinating papers in the NET exam. It combines science, law, and investigative skills — making it a gateway to careers in crime laboratories, law enforcement, academia, and legal consultancy. Whether you are preparing for lectureship or a Junior Research Fellowship, this guide covers the full UGC NET Forensic Science syllabus 2026, unit-wise topics, exam pattern, recommended references, and career opportunities.
UGC NET Forensic Science Exam Pattern 2026
UGC NET Forensic Science Paper 2 Syllabus – Unit Wise
Unit 1 – Basics of Forensic Science
This unit introduces the foundation, history, scope, and ethical framework of Forensic Science as a discipline.
- Definition and scope: Forensic Science as applied science; Locard's exchange principle ("every contact leaves a trace")
- History: Development of forensic science — Mathieu Orfila (father of toxicology); Henry Faulds and fingerprinting; Francis Galton; Francis Henry (Henry Classification System)
- Branches of Forensic Science: Forensic Biology, Forensic Chemistry, Forensic Physics, Forensic Toxicology, Digital Forensics, Forensic Psychology, Forensic Odontology, Forensic Anthropology, Forensic Serology
- Crime scene investigation: Crime scene types; First responder duties; Chain of custody; Documentation (photography, sketching, notes); Search methods (grid, spiral, zone, strip)
- Physical evidence: Types (class vs. individual evidence); Packaging and preservation; Transporting to laboratory
- Legal aspects: Indian Evidence Act 1872 (sections relevant to forensic); CrPC provisions; Expert witness; Admissibility of forensic evidence; FSL (Forensic Science Laboratory) system in India
Unit 2 – Fingerprints and Personal Identification
- Ridge characteristics: Minutiae — ending ridge, bifurcation, short ridge, dot, enclosure, spur; Pattern types — loops (radial, ulnar), whorls, arches (plain, tented)
- Classification systems: Henry system; Galton details; AFIS (Automated Fingerprint Identification System)
- Latent fingerprint development: Physical methods (brushing with aluminium/carbon powder); Chemical methods (ninhydrin, DFO, Physical Developer, cyanoacrylate fuming); Laser/fluorescence methods
- Footprints and palmprints: 2D and 3D impressions; Collection and casting
- DNA fingerprinting: Restriction Fragment Length Polymorphism (RFLP); Polymerase Chain Reaction (PCR); Short Tandem Repeats (STR); Y-STR; mtDNA profiling; CODIS database
- Other personal ID methods: Lip prints (cheiloscopy); Ear prints; Iris recognition; Gait analysis; Facial recognition
Unit 3 – Questioned Document Examination
- Handwriting analysis: characteristics of natural handwriting; Class and individual characteristics; Forgery types — traced, simulated, freehand, disguised
- Typewriting and printing examination: typeface identification; printer marks; toner analysis
- Paper examination: watermarks; fiber analysis; fluorescence testing; chemical composition
- Ink examination: comparison by TLC, HPLC, IR spectroscopy; Indented writing (ESDA — Electrostatic Detection Apparatus)
- Alteration and obliteration detection: addition, erasure, overwriting; Infrared and UV examination
- Currency and security documents: counterfeiting detection; security features in Indian currency
Unit 4 – Forensic Serology and Biology
- Blood: ABO and Rh blood group systems; Blood stain pattern analysis — passive, projected, transfer stains; Directionality and angle of impact
- Serological tests for blood: Kastle-Meyer test; Benzidine test (Adler test); Luminol; Confirmatory tests (Precipitin test)
- Semen examination: Acid phosphatase test; PSA (Prostate-Specific Antigen); Microscopic examination of spermatozoa; Motile vs. non-motile
- Saliva: amylase test; epithelial cells; STR profiling from buccal cells
- Forensic entomology: blow fly succession; PMI (Post Mortem Interval) estimation; Calliphora, Lucilia, Sarcophaga species
- Forensic botany: pollen analysis; plant identification; diatom analysis in drowning cases
Unit 5 – Forensic Toxicology
- Classification of poisons: natural (plant, animal, mineral); synthetic; modes of action
- Common poisons in India: arsenic; cyanide; organophosphorus compounds; alcohol (ethanol toxicology); drugs of abuse
- Forensic drug analysis: opioids (morphine, heroin, codeine); cannabinoids (THC); cocaine; amphetamines; NDPS Act 1985 relevance
- Analytical techniques: Gas Chromatography-Mass Spectrometry (GC-MS); HPLC; TLC; Immunoassay; Spot tests
- Alcohol analysis: breath analyser; blood alcohol concentration (BAC); Widmark formula; zero tolerance and DUI laws in India
- Post-mortem toxicology: sample collection (blood, urine, vitreous humour, bile, stomach contents); Decomposition effects on toxicological results
- Doping in sports: WADA banned substances; anabolic steroids; EPO; detection methods
Unit 6 – Forensic Physics and Trace Evidence
- Hair examination: scalp, pubic, body hair; racial characteristics; natural vs. animal; cuticle, cortex, medulla analysis; neutron activation analysis
- Fibre examination: natural (cotton, wool, silk) vs. synthetic; microscopic examination; solubility tests; SEM-EDX analysis
- Glass examination: refractive index; fracture patterns (concentric vs. radial); Becke line method; elemental analysis
- Paint examination: layer sequence; Pyrolysis GC; IR spectroscopy; EDX — hit-and-run cases
- Soil examination: colour (Munsell chart); particle size; mineral composition; diatom analysis
- Firearms and ballistics: gunshot residue (GSR) analysis — lead, barium, antimony; trajectory analysis; bullet striations; rifling marks
Unit 7 – Forensic Medicine and Pathology
- Death: definition; types — natural, accidental, suicidal, homicidal; Manner vs. cause vs. mechanism of death
- Post-mortem changes: algor mortis; livor mortis; rigor mortis; putrefaction; PMI estimation
- Wounds: incised wounds; stab wounds; contusions; abrasions; firearm wounds (entry vs. exit); burn injuries
- Asphyxia: hanging; strangulation; suffocation; drowning; signs in autopsy
- Forensic odontology: bite mark analysis; dental identification of unknown bodies; age estimation from teeth
- Forensic radiology: skeletal trauma; age and sex determination; X-ray in identification
- Child abuse and sexual assault: examination protocols; evidence collection; chain of custody in POCSO cases