physical science unit
chemical analysis/structure of drug,soil,mineral or any matter.
biological unit
includes serology and body secretion.
fire arm unit
ballistics,all study about guns and projectile.
document examination unit
signature /handwriting analysis.
photography unit
forensic photography,infrared,ultraviolet,to monography and X-ray.
toxicology unit
features,effects,treatment,and analysis of harmful substance in dead body.
finger printing unit
retraction of latent finger prints and then develop them for analysis.
poly-graph unit
lie detector.
voice print analysis
sound spectro graphy that break the voice pitch and wavelength of voice in a graph.
blast unit
analyze powder residue and chemical/bearings used in blast.
evidence collection unit
from crime scene to forensic lab,preservation of collection and chain of custody.
mobile phone unit
can trace call data and retrieve memory.
computer retrieval unit
analyze nature of computer functions in recent past even after data is deleted.
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| Image source-Google|Image by-Nishka Prajapati |http://www.legalserviceindia.com/legal/article-2987-branches-of-forensic-science.html |
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