underwear, petticoat and vaginal swap slides of the prosecutrix (Articles A1, A2 and B, respectively) and semen and human sperm were also found on the underwear of the appellants (Articles C & D). During the investigation, the petticoat, underwear, two slides of the prosecutrix, which were preserved during chemical tests, and blood stains of the prosecutrix and accused Madan and Potu alias Rajkumar were sent to C.D.F. Hyderabad for DNA testing. In DNA test report (Exs.P-32 & P-33) it is stated that “Results from the DNA test performed on exhibits provided are sufficient to conclude that the biological material present on the sources of exhibit A (black colour petticoat of victim) and exhibit B (vaginal slides of victim) is form the sources of exhibit E (Madan Banjare @ Madan Bajpai), exhibit F (Rajkumar Sonwani @ Potu) and exhibit G (blood stains of victim)” . After completion of investigation, charge sheet was filed against the appellants.