Detection, species typing, and blood grouping of blood / seminal and other body fluid stains in murder, assault, rape, disputed paternity cases is carried out in this division. Other biological evidence like hair, tissue, vegetable material, wood, etc. is also examined. This division has an animal
house that produces anti-sera against human, domestic animals, and wildlife species as per the requirement. These anti-sera are used to confirm
the species of the biological individuals from the evidence material. The anti-sera produced are supplied to all the regional laboratories also.