1. Magistrate Inquest is done in the following cases

(a)Death in road accident

(b)Death caused by drowning

(c)Exhumation

(d)Death in prison


Codes

and are correct.


and are correct.


and are correct.


and are correct.



2. The Bureau of Police Research and Development is situated in

(A)New Delhi


(B)Lucknow


(C)Chandigarh


(D)Mumbai



3. The following persons helpedSir E.R. Henry in ten digit fingerprint classification

(a)Battley


(b)Hemchand Bose


(c)Herschel


(d)Azizul Haq



Codes

and are correct.


and are correct.


and are correct.


and are correct.



4. Assertion While despatching the exhibit to the Forensic Science Laboratory the sample of the seal used on packed exhibits is also despatched along with exhibits.

Reason(R): It helps in ascertaining the chain of custody in investigation.


Codes

(A)Both and are incorrect.


(B)Both and are correct.


is correct, but is incorrect.


is incorrect, but is correct.



5. The control soil sample should be collected within the distance of of the questioned soil spot.

inch


inches


inches


feet



6. Arrange the following steps of crime investigation in proper sequence

(i)Collection and despatch of evidence to Forensic Science Laboratory.

(ii)First Information Report.

(iii)Photography of scene of crime.

(iv)Protection of scene of crime.


Codes

iv, iii, i


iv, ii, iii


iv, iii


ii, iv



7. These are sketching methods in crime scene, except

(A)Rectangular co-ordinate method


(B)Spiral method


(C)Triangular co-ordinate method


(D)Polar co-ordinate method



8. Sodium-halide-bromide cell window are used in


spectrometry


spectrometry


(C)Raman spectrometry


(D)Atomic absorption spectrometry



9. In X-ray spectroscopy, atoms are excited by

(A)Direct bombardment with electrons


(B)Bombardment with protons


(C)Irradiation with X-rays of shorter wavelengths


(D)All the above



10. Bertrand lens is a part of the following microscope

(A)Sterio microscope


(B)Comparison microscope


(C)Polarising microscope


(D)Fluorescence microscope



11. In which of the method, Hollow-Cathode lamp is used as radiation source


(A)Atomic absorption spectrophotometer


(B)UV-Vis spectrophotometer


spectrophotometer


(D)Raman spectrophotometer



12. A lens with a variable focal length is known as

(A)Normal lens


(B)Telephoto lens


(C)Wide angle lens


(D)Zoom lens



13. X-ray spectra are quite simple because

(A)they result from transition between energy levels of the innermost electrons


(B)they result from transition between every levels of the outermost electrons


(C)they result from transition between energy levels of middle orbital electrons


change in transition levels of electrons



14. Spherical aberration means

(A)that all portions of a lens have common focus


(B)that inner and outer areas of lens do not have common focus


(C)that the lens corrected for two wavelengths of radiation


is corrected for three wavelengths of radiation



15. Detectors in IR spectrophotometry include the following

(a)Golay detector


(b)Electron capture detector


(c)Photo detector


(d)Thermocouples


Codes

and are correct.


and are correct.


and are correct.


and are correct.


16. Which of the following would be considered individual evidence


DNA


Blood


Paint


Soil


17. The sex of an individual can be determined by the following, except


chromosome


(B)Barr-bodies


(C)Protein pattern


(D)Testosterone/Estradiol ratio


18. Which of the following factor is not assumed by Hardy-Weinberg equilibrium


(A)The population is infinitely large.


(B)Mating in non-random.


mutation


migration


19. Two arms composed mainly of DNA and held together by centromere is


(A)Gene


(B)Cell


(C)Protein


(D)Chromosome


20. A nucleotide consist of


(A)Nucleic acids, RNA and DNA


(B)Sugar, Phosphate and one of the four chemicals C


(C)Messenger RNA and transfer RNA


(D)Adenine, Thymine, Guanine and Cytosine



21. Match the following

List I (Projection Blood stain patterns) List II (Forms following patterns)

a. Cast off i. Arc

b. Drip ii. Stroke

c. Swipe iii. Linear

d. Arterial gushing iv. Satellite

Codes

a b c d

iii iv ii i


i iii ii iv


iv i ii iii


i iv ii iii


22. Age of blood stain can be determined by, except

(A)Colour change


(B)DNA


(C)Globulin/Albumin ratio


(D)Protein patterns



23. Structure of DNA, carrier of the genetic blueprint of all biological organisms has been reported by

(A)Alec Jeffreys


(B)Muller


(C)Crick Watson


(D)E.M. Southern



24. By which method Nicotine is isolated from alkaline solution


(A)Dry ashing


(B)Wet digestion


(C)Distillation


(D)Sublimation



25. Arrange in the ascending order of presence of .9THC in the following

Charas

Bhang

Ganja

Charas oil

Codes














26. Wet digestion method is used for the extraction of poisons from viscera.

(A)Alkaloids


(B)Pesticides


(C)Toxic heavy metals


(D)Barbiturates


27. For preparing Heroin from morphine, which of the following is used as acetylating reagent

(A)Acetic anhydride


(B)Sodium Hydroxide


(C)Ammonium Hydroxide


(D)Calcium Hydroxide


28. Ethanol is absorbed into blood from

(A)Stomach and small intestine


(B)Liver and large intestine


(C)Kidney and liver


(D)Stomach and large intestine


29. Which one of the following is not an insecticide of vegetable origin

(A)Nicotine


(B)Pyrethrins


(C)Rotenone


(D)Chlorodane


30. The important characteristic of petrol includes

(A)Anti-knock index


(B)Density


(C)Research octane number


(D)All of the above


31. Blue colour of PDS kerosene is due to the presence of which dye

(A)Phenyl azo-naphthol


(B)Dialkyl amino anthra quinone


(C)Anthraquinone


(D)Anthracene


32. SEMTEX is a high explosive, which is a combination of the following

(A)Nitroglycerine and Ammonium Nitrate


(B)RDX and TNT


(C)Dynamite and ANFO


(D)PETN and RDX



33. Berdon primer is a primer

(A)within an anvil


(B)without an anvil


the form of pill


(D)primer in the centre of the cartridge



34. The diameter of 8 bore shot gun is

(A)0.615"


(B)0.729"


(C)0.835"


(D)0.913"



35. The trigger pull of service rifle is

lbs


lbs


lbs


lbs



36. Ejector is not found in

(a)303 Rifle


(b)Musket


(c)Revolver


(d)Automatic pistol



Codes

and are correct.


and are correct.


and are correct.


and are correct.



37. Chronograph is an instrument which measures the following in forensic ballistics

(A)Temperature inside the barrel of gun


(B)Velocity of the projectile


(C)Trajectory of the projectile


(D)Angle of fire of a gun



38. Bullet that leaves a visible smoke mark on the flight is called

(A)Fragile bullet


(B)Jacketed bullet


(C)Tracer bullet


(D)Hollow point bullet



39. Fibers obtained from animals or plants may also be called as

(A)Synthetic fiber


(B)Natural fiber


(C)Manmade fiber


(D)Regenerated fiber



40. Following are the salivary glands found in humans

(A)Parotid gland


(B)Sublingual gland


(C)Submandibular glands


(D)All of the above



41. Confirmatory test for identification of human saliva are

(i)lateral immuno chromato­graphic strip test

(ii)Rapid Stain Identification Kit (RSID)

(iii)Phadebas test

(iv)UV examination


Codes

and are correct.


and are correct.


and are correct.


and are correct.



42. The presence of buccal epithelial cells confirms the following

(A)Semen


(B)Blood


(C)Saliva


(D)Urine


43. Assertion (A):Presence of P30 confirms the seminal stain.

Reason is secreted into semen by Cowper's gland.


Codes

(A)Both and are correct.


(B)Both and are incorrect.


is correct, but is incorrect.


is incorrect, but is correct.



44. Which of the following fiber is of mineral origin

(A)Mohair


(B)Cashmere


(C)Asbestos


(D)Rayon



45. During spermatogenesis, the secondary spermatocyte develops into which of the following

(A)Spermatids


(B)Primary spermatocytes


(C)Spermatogomia


(D)Spermatozoa



46. Match the following in the soil as per Munsell colour Test

List I (Mineral) List II (Colour)

a. Hematite i. Pale brown

b. Iron sulphide ii. White

c. Calcite iii. Red

d. Dolomite iv. Black

Codes

a b c d

iii i iv ii


iii iv ii i


iii ii iv i


ii iii i iv



47. is a super cooled liquid which has attained so high viscosity as to be considered as solid.

(A)Plastics

(B)Glass


(C)Acrylic fiber


(D)Rayon


48. is used for retarding the plaster of paris cast of foot prints.

(A)Sodium chloride


(B)Sodium bicarbonate


(C)Aluminium oxide


(D)Borax


49. Besides silica, the main constituent of Gypsum soil is

(A)Calcium carbonate


(B)Calcium sulphate


(C)Ferric oxide


(D)Aluminium oxide


50. The Refractive Index of glass can be determined by

(a)Beckeline method


refractometer


(c)GRIM


(d)Pulfritch refractometer



Codes

and are correct.


and are correct.


and are correct.


and are correct.



51. The following method is non­destructive technique for ink identification

(A)Solubility test


(B)Thin Layer Chromatography


(C)UV-Vis spectrophotometer


(D)Videospectral analysis



52. Taggants in ink are

(A)Pigment


(B)Vehicle


(C)Binders


(D)Compounds used as markers to identify ink



53. Rifling marks on fired bullet are of the following type

(A)Cut marks


(B)Compression marks


(C)Stration marks


(D)Integrated marks



54. Wisdom teeth is also known as

(A)Canine


(B)Lateral incisor


(C)Third molar


(D)Second premolar



55. Olecranon fossa is present in which of the following bones


(A)Radius


(B)Humerus


(C)Femur


(D)Tibia



56. Skull photo super imposition technique was used for the first time in which of the following cases

(A)Daubert case


(B)Ted Bundy case


(C)Frye case


(D)Ruxton case



57. Foramen magnum is present on

(A)Pelvis


(B)Scapula


(C)Sternum


(D)Skull


58. Linea aspera is present on which of the following bone


(A)Femur


(B)Humerus


(C)Clavicle


(D)Ulna


59. Ossification of bones may be used for determination of

(A)Sex


(B)Age


(C)Stature


(D)Time since death


60. The foot prints found at the scene of crime, indicates which of the following

(A)Number of persons involved


(B)Height of the persons involved


(C)Entrance or exit of the persons involved


(D)All of the above


61. In which weapon Iron pyrite was used as ignitor

(A)Percussion lock gun


(B)Wheel lock gun


(C)Flint lock gun


(D)Match lock gun


62. To visualise the latent fingerprints, ninhydrin reacts with which of the following

(A)Urea


(B)Amino acids


(C)Fatty acids


(D)Sodium chloride



63. Cyano acrylate method can be best used to visualise latent fingerprints on the following type of surfaces

(A)Non-porous


(B)Porous surfaces


(C)Semiporous


(D)None of the above



64. To decipher indented writings, following instrument is used

(A)Video spectral comparator


(B)Electrostatic Detection Apparatus


(C)Universal Projectina


(D)Comparison Microscope



65. Development of a classification system based on single fingerprints is credited to

(A)Henry


(B)Galton


(C)Battley


(D)Faulds


66. The book entitled "Classification and uses of fingerprints" is authored by

(A)Francis Galton


(B)Henry Faulds


(C)E.R. Henry


(D)Juan Vucetich



67. Ridge characteristics can be found in

(A)Palm print


(B)Foot print


(C)Finger prints


(D)All of the above




68. Arrange the following in ascending chronological order of their appearance

(i)Manual type writer

(ii)Laser printer

(iii)Dot-matrix printer

(iv)Inkjet printer

Codes













69. Match the following

List I List II

a. Watermarks i. Ink examination

b. Poroscopy ii. Fingerprints

c. Thin Layer Chromatography iii. ESDA

d. Indented writing iv. Paper

Codes

a b c d

iv ii i iii


ii iv iii i


iv ii iii i


i iii ii iv

70. Match the following

List I List II

a. Asphyxial death caused by suspension of the body by a ligature encircling the neck i. Drowning

b. Asphyxial death caused by constriction of the neck by a ligature without suspending the body ii. Smothering

c. Asphyxial death caused due to aspiration of fluid into air-passage iii. Strangulation

d. Asphyxial death caused by closing the external respiratory orifices iv. Hanging

Codes

a b c d

iv iii ii i


i iii ii iv


iv iii i ii


iv i ii iii


71. Lynching is commonly used for

(A)Suicidal hanging


(B)Judicial hanging


(C)Homicidal hanging without trial, by the mob


(D)All of the above



72. Following are the types of Neurosis, except

(A)Anxiety


(B)Obsessive-compulsive


(C)Psychopathic personality


(D)Depressive


73. Lie detector measures, the following parameters of an individual

(A)Pulse rate


(B)Blood Pressure


(C)Galvanic skin Resistance


(D)All of the above


74. As per IPC (Indian Penal Code), Emasculation is classified as

(A)Assault


(B)Simple Injury


(C)Miscarriage


(D)Grievous injury


75. The homicide caused unintentionally by an act done in a good faith is

(A)Excusable


(B)Murder


(C)Culpable homicide


(D)All of the above