held that if the sampling is proper and if there is no evidence as to
tampering of the samples, DNA test report ... analyzed
the blood sample, cervical swab, perianal swab, vaginal swab and nail
clippings. She referred those samples for DNA analysis to the DNA
Division
involves comparison of evidence
samples, such as semen from a rape, and known or reference
samples, such as a blood sample from a suspect. Generally ... while locating, collecting, and preserving DNA
evidence can be contaminated when DNA from another
source gets mixed with DNA relevant to the case. This
parcels from Biological Division for DNA profiling
examination. He deposed about the result of examination of
articles and samples he received from the investigating ... officer
which are as under:-
―Result of Exam:- 1. DNA was extracted from the blood
sample detected
deceased) did not yield DNA profile for
comparison with the DNA profiles of the source of Exhibit-B (DNA
sample said to be of Shri ... deceased) did not
yield DNA profile for comparison with the DNA profiles of the
source of Exhibit-B (DNA sample said to be of Shri
deceased) did not yield DNA profile for
comparison with the DNA profiles of the source of Exhibit-B (DNA
sample said to be of Shri ... deceased) did not
yield DNA profile for comparison with the DNA profiles of the
source of Exhibit-B (DNA sample said to be of Shri
according to which DNA profile of
biological fluid on cloths of Sarika was comparable with
DNA profile of source of blood sample of accused Vinay ... DNA was again taken on
23.8.2002. Prosecution has failed to explain as to why need
arose for two DNA samples. I am unable to understand
Chief of the DNA
Fingerprinting Laboratory, conducted the DNA isolation on the basis of
samples of blood of Allan Jack Routley and femur and humerus ... that true
source of forensic DNA is of close relative. So far as this case is
concerned, the DNA sample got from the skeleton matched
taken for DNA test to match DNA profiling with bone of deceased
infant, but collection / procedure of collection of their blood sample
has not been ... involves comparison of evidence
samples, such as semen from a rape, and known or reference
samples, such as a blood sample from a suspect. Generally
DNA profiling thus:
"The process of DNA profiling starts with DNA being
extracted from the crime stain and also from a sample
taken from ... come on
record. Where these samples were preserved and in whose custody
these samples have remained till these samples were sent to the State
Forensic
Chief of the DNA Fingerprinting Laboratory, conducted
the DNA isolation on the basis of samples of blood of
Allan Jack Routley and femur and humerus ... that true source of forensic DNA is of close
relative. So far as this case is concerned, the DNA
sample got from the skeleton matched
