RRB JE Exam Overview MCQs

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The Railway Recruitment Board Junior Engineer (RRB JE) examination is a premier national-level recruitment test conducted to select qualified engineering graduates and diploma holders for technical supervisory roles within Indian Railways. The multi-stage selection framework comprises a screening Computer-Based Test (CBT 1), a merit-determining Computer-Based Test (CBT 2) featuring discipline-specific technical abilities, Document Verification, and a Medical Examination. Mastering the exact sectional breakdowns, question distributions, marking schemes, and negative marking rules is vital for aspirants aiming to clear competitive merit cutoffs.

1. What does RRB stand for in the context of Indian Railways?

a) Railway Recruitment Board
b) Railway Regional Board
c) Railway Registration Bureau
d) Railway Restructuring Body
Correct Answer: a) Railway Recruitment Board
Explanation:
RRB stands for Railway Recruitment Board, which is the government organization responsible for recruiting staff for the Indian Railways.

2. Which of the following posts is NOT typically recruited through the RRB JE examination?

a) Junior Engineer (JE)
b) Depot Material Superintendent (DMS)
c) Chemical & Metallurgical Assistant (CMA)
d) Station Master
Correct Answer: d) Station Master
Explanation:
Station Masters are recruited through the RRB NTPC (Non-Technical Popular Categories) exam, not the RRB JE exam.

3. What is the general age limit (unreserved category) to apply for the RRB JE exam?

a) 18 to 28 years
b) 18 to 33 years
c) 21 to 35 years
d) 20 to 30 years
Correct Answer: b) 18 to 33 years
Explanation:
The standard age limit for the unreserved category for the RRB JE exam is 18 to 33 years, though official notifications may occasionally grant specific age relaxations.

4. How many stages of Computer Based Test (CBT) are conducted in the RRB JE recruitment process?

a) One
b) Two
c) Three
d) Four
Correct Answer: b) Two
Explanation:
The RRB JE recruitment process consists of two stages of Computer Based Tests: CBT 1 and CBT 2.

5. Is there a negative marking system in the RRB JE CBT exams?

a) No negative marking
b) Yes, 1/2 mark is deducted for each wrong answer
c) Yes, 1/3 mark is deducted for each wrong answer
d) Yes, 1/4 mark is deducted for each wrong answer
Correct Answer: c) Yes, 1/3 mark is deducted for each wrong answer
Explanation:
In both CBT 1 and CBT 2 of the RRB JE exam, 1/3 of the marks allotted to a question are deducted for every incorrect answer.

6. What is the primary purpose of the RRB JE CBT 1 exam?

a) Final selection
b) Screening of candidates for CBT 2
c) Testing technical knowledge only
d) Medical evaluation
Correct Answer: b) Screening of candidates for CBT 2
Explanation:
CBT 1 is qualifying in nature and acts as a screening test to shortlist candidates for the second stage (CBT 2).

7. How many total questions are asked in RRB JE CBT 1?

a) 100
b) 120
c) 150
d) 200
Correct Answer: a) 100
Explanation:
The RRB JE CBT 1 exam consists of 100 objective-type multiple-choice questions.

8. What is the total time duration allowed for normal candidates to complete CBT 1?

a) 60 minutes
b) 90 minutes
c) 120 minutes
d) 150 minutes
Correct Answer: b) 90 minutes
Explanation:
Normal candidates are given 90 minutes to complete the 100 questions in CBT 1.

9. Which of the following subjects is NOT part of the RRB JE CBT 1 syllabus?

a) Mathematics
b) General Intelligence & Reasoning
c) General Science
d) Technical Abilities
Correct Answer: d) Technical Abilities
Explanation:
Technical Abilities are tested in CBT 2. CBT 1 consists of Mathematics, Reasoning, General Awareness, and General Science.

10. How many questions are asked from Mathematics in RRB JE CBT 1?

a) 20
b) 25
c) 30
d) 35
Correct Answer: c) 30
Explanation:
In CBT 1, the Mathematics section consists of 30 questions.

11. What is the standard of the General Science syllabus in CBT 1?

a) 8th Standard
b) 10th Standard CBSE
c) 12th Standard CBSE
d) Graduation Level
Correct Answer: b) 10th Standard CBSE
Explanation:
The General Science questions in CBT 1 are based on Physics, Chemistry, and Life Sciences of 10th standard CBSE syllabus.

12. How many total questions are there in RRB JE CBT 2?

a) 100
b) 120
c) 150
d) 200
Correct Answer: c) 150
Explanation:
The RRB JE CBT 2 exam comprises a total of 150 objective-type questions.

13. What is the total duration of the RRB JE CBT 2 exam for normal candidates?

a) 90 minutes
b) 120 minutes
c) 150 minutes
d) 180 minutes
Correct Answer: b) 120 minutes
Explanation:
Candidates are given 120 minutes (2 hours) to attempt the 150 questions in CBT 2.

14. In CBT 2, how many marks are allocated to the 'Technical Abilities' section?

a) 50 marks
b) 80 marks
c) 100 marks
d) 120 marks
Correct Answer: c) 100 marks
Explanation:
The Technical Abilities section in CBT 2 carries 100 marks, out of the total 150 marks.

15. Is a virtual calculator permitted during the RRB JE exams?

a) No, it is not allowed in either CBT 1 or CBT 2
b) Yes, it is allowed in CBT 1 only
c) Yes, it is allowed in CBT 2 only
d) Yes, it is allowed in both CBT 1 and CBT 2
Correct Answer: c) Yes, it is allowed in CBT 2 only
Explanation:
A virtual calculator is made available on the computer monitor during CBT 2, but it is not allowed in CBT 1.

16. What is the minimum qualifying percentage for Unreserved (UR) candidates in CBT 1 and CBT 2?

a) 30%
b) 35%
c) 40%
d) 50%
Correct Answer: c) 40%
Explanation:
The minimum qualifying marks for the UR (Unreserved) category in both stages of the exam is 40%.

17. What is the minimum qualifying percentage for OBC (Non-Creamy Layer) candidates in the CBTs?

a) 25%
b) 30%
c) 35%
d) 40%
Correct Answer: b) 30%
Explanation:
OBC (NCL) candidates must score a minimum of 30% to qualify in the CBT stages.

18. Generally, how many candidates are shortlisted for CBT 2 based on CBT 1 performance?

a) 5 times the number of vacancies
b) 10 times the number of vacancies
c) 15 times the number of vacancies
d) 20 times the number of vacancies
Correct Answer: c) 15 times the number of vacancies
Explanation:
RRB typically shortlists candidates for CBT 2 at a rate of 15 times the total number of vacancies.

19. What happens if an exam is conducted in multiple shifts?

a) Grace marks are awarded
b) Scores are normalized
c) Only the first shift scores are considered
d) The syllabus is reduced
Correct Answer: b) Scores are normalized
Explanation:
To ensure fairness across different difficulty levels of question papers, RRB normalizes the scores if the exam is conducted in multiple shifts.

20. On what basis is the final merit list prepared for the RRB JE recruitment?

a) Marks obtained in CBT 1 only
b) Marks obtained in CBT 2 only
c) Combined marks of CBT 1 and CBT 2
d) Marks obtained in the Personal Interview
Correct Answer: b) Marks obtained in CBT 2 only
Explanation:
The final merit list is prepared strictly based on the marks obtained by the candidate in CBT 2, provided they clear the medical and document verification.

21. Is there a personal interview stage in the RRB JE selection process?

a) Yes, after Document Verification
b) Yes, before CBT 2
c) No, there is no interview
d) Yes, for UR candidates only
Correct Answer: c) No, there is no interview
Explanation:
There is no interview in the RRB JE recruitment process. Selection is purely based on the CBT 2 merit, Document Verification, and Medical Examination.

22. What is the full form of DMS in the context of RRB JE?

a) Divisional Material Supervisor
b) Depot Material Superintendent
c) Departmental Maintenance Staff
d) Depot Mechanical Supervisor
Correct Answer: b) Depot Material Superintendent
Explanation:
DMS stands for Depot Material Superintendent, one of the key posts recruited through the RRB JE examination.

23. What is the full form of CMA in the RRB JE recruitment?

a) Chemical and Metallurgical Assistant
b) Chief Maintenance Assistant
c) Central Mechanical Authority
d) Civil and Mechanical Assistant
Correct Answer: a) Chemical and Metallurgical Assistant
Explanation:
CMA stands for Chemical and Metallurgical Assistant, a post that usually requires a Bachelor's degree in Science with Physics and Chemistry.

24. What educational qualification is generally required for the post of CMA?

a) Diploma in Mechanical Engineering
b) B.Sc Science with Physics and Chemistry
c) B.A. in History
d) B.Com
Correct Answer: b) B.Sc Science with Physics and Chemistry
Explanation:
The minimum educational qualification for the post of Chemical & Metallurgical Assistant (CMA) is a Bachelor's Degree in Science with Physics and Chemistry.

25. Can final year students awaiting their engineering diploma/degree results apply for RRB JE?

a) Yes, they can apply provisionally
b) Yes, if they clear the exam before DV
c) No, they are not eligible to apply
d) Yes, only if they have no backlogs
Correct Answer: c) No, they are not eligible to apply
Explanation:
Candidates must possess the prescribed educational qualification on or before the closing date for submission of the online application.

26. What is the age relaxation provided to SC/ST candidates for the RRB JE exam?

a) 3 years
b) 5 years
c) 7 years
d) 10 years
Correct Answer: b) 5 years
Explanation:
According to government norms, SC/ST candidates are given an age relaxation of 5 years on the upper age limit.

27. What is the age relaxation provided to OBC (Non-Creamy Layer) candidates?

a) 2 years
b) 3 years
c) 5 years
d) 7 years
Correct Answer: b) 3 years
Explanation:
OBC (Non-Creamy Layer) candidates receive an age relaxation of 3 years on the upper age limit.

28. Which section in CBT 2 carries 10 marks and deals with ecological concepts?

a) General Awareness
b) Basics of Computers and Applications
c) Basics of Environment & Pollution Control
d) Physics & Chemistry
Correct Answer: c) Basics of Environment & Pollution Control
Explanation:
The 'Basics of Environment & Pollution Control' section in CBT 2 consists of 10 questions and tests candidates on ecological and environmental concepts.

29. MS Office, Operating Systems, and Internet are topics included in which CBT 2 section?

a) General Awareness
b) Technical Abilities
c) Physics & Chemistry
d) Basics of Computers and Applications
Correct Answer: d) Basics of Computers and Applications
Explanation:
These topics fall under the 'Basics of Computers and Applications' section, which carries 10 marks in CBT 2.

30. How many marks are assigned to General Awareness in CBT 1?

a) 10 marks
b) 15 marks
c) 25 marks
d) 30 marks
Correct Answer: b) 15 marks
Explanation:
The General Awareness section in CBT 1 consists of 15 questions, each carrying 1 mark, totaling 15 marks.

31. In CBT 1, the 'General Intelligence & Reasoning' section consists of how many questions?

a) 15
b) 20
c) 25
d) 30
Correct Answer: c) 25
Explanation:
There are 25 questions in the General Intelligence & Reasoning section of CBT 1.

32. Does the RRB JE syllabus include an English Language test?

a) Yes, in CBT 1
b) Yes, in CBT 2
c) No, it is not part of the syllabus
d) Yes, as a separate descriptive test
Correct Answer: c) No, it is not part of the syllabus
Explanation:
The RRB JE exam syllabus does not include a specific English Language or Grammar section.

33. Are candidates allowed to apply to multiple Railway Recruitment Boards (RRBs) for the same JE notification?

a) Yes, up to two RRBs
b) Yes, to any number of RRBs
c) No, candidates can apply to only one RRB
d) Yes, but they have to pay the fee multiple times
Correct Answer: c) No, candidates can apply to only one RRB
Explanation:
A candidate can submit an online application to only one RRB. Applying to multiple RRBs will lead to the rejection of all applications.

34. What is the pay level of a Junior Engineer (JE) in Indian Railways as per the 7th CPC?

a) Level 4
b) Level 5
c) Level 6
d) Level 7
Correct Answer: c) Level 6
Explanation:
RRB Junior Engineers are placed in Level 6 of the 7th Central Pay Commission (CPC) Pay Matrix.

35. What is the initial basic pay for a Junior Engineer under the 7th CPC?

a) Rs. 25,500/-
b) Rs. 29,200/-
c) Rs. 35,400/-
d) Rs. 44,900/-
Correct Answer: c) Rs. 35,400/-
Explanation:
The initial basic pay for RRB JE (Level 6) is Rs. 35,400/- plus other admissible allowances.

36. What happens in the event of a tie in marks during the preparation of the RRB JE merit list?

a) The candidate with higher CBT 1 marks is selected
b) The older candidate gets preference
c) The candidate with a higher degree gets preference
d) A coin toss is conducted
Correct Answer: b) The older candidate gets preference
Explanation:
If two or more candidates secure equal marks, the tie is resolved by age criteria, meaning the older candidate is placed higher in the merit list.

37. Which of the following medical standards is generally NOT acceptable for the post of Junior Engineer in RRB?

a) A3
b) B1
c) C1
d) Unfit in all medical categories
Correct Answer: d) Unfit in all medical categories
Explanation:
Candidates must pass specific medical standards like A3, B1, B2, or C1 depending on the post. A candidate deemed entirely medically unfit cannot be selected.

38. Is color vision tested during the RRB JE medical examination?

a) No, it is not required
b) Yes, but only for CMA posts
c) Yes, it is strictly tested for posts with A3 and B1 medical standards
d) Yes, but color blind candidates are given relaxations
Correct Answer: c) Yes, it is strictly tested for posts with A3 and B1 medical standards
Explanation:
Many JE posts require A3 or B1 medical standards, which strictly require normal color vision. Color blind candidates are ineligible for such posts.

39. Which post specifically requires an educational qualification in Computer Science or Information Technology?

a) JE (Mechanical)
b) JE (IT)
c) DMS
d) CMA
Correct Answer: b) JE (IT)
Explanation:
The Junior Engineer (Information Technology) post requires a PGDCA, B.Sc in Computer Science, BCA, B.Tech in IT, or equivalent.

40. What is the duration of the CBT 1 exam for Persons with Benchmark Disabilities (PwBD) accompanied by a scribe?

a) 90 minutes
b) 100 minutes
c) 120 minutes
d) 150 minutes
Correct Answer: c) 120 minutes
Explanation:
PwBD candidates who utilize the facility of a scribe are given a compensatory time of 30 minutes, making their total CBT 1 duration 120 minutes.

41. What is the duration of the CBT 2 exam for PwBD candidates using a scribe?

a) 120 minutes
b) 140 minutes
c) 160 minutes
d) 180 minutes
Correct Answer: c) 160 minutes
Explanation:
The standard duration for CBT 2 is 120 minutes, but PwBD candidates using a scribe get 160 minutes.

42. Which of the following topics is found under the 'Mathematics' syllabus of CBT 1?

a) Ozone Depletion
b) BODMAS
c) Coding and Decoding
d) Indian Geography
Correct Answer: b) BODMAS
Explanation:
BODMAS is a fundamental mathematical concept explicitly mentioned in the RRB JE CBT 1 Mathematics syllabus.

43. Which section covers 'Venn Diagrams' and 'Syllogism' in the RRB JE syllabus?

a) Mathematics
b) General Intelligence & Reasoning
c) General Awareness
d) Technical Abilities
Correct Answer: b) General Intelligence & Reasoning
Explanation:
Topics like Venn Diagrams, Syllogism, Coding-Decoding, and Analogies are part of the General Intelligence & Reasoning syllabus.

44. Current Affairs and Indian Geography are tested in which section of CBT 1?

a) General Science
b) General Awareness
c) General Intelligence & Reasoning
d) Technical Abilities
Correct Answer: b) General Awareness
Explanation:
The General Awareness section covers topics like Current Affairs, Indian Geography, Culture and History of India, and Indian Polity.

45. Are candidates allowed to carry a smartwatch to the examination hall?

a) Yes, if it has no internet connectivity
b) Yes, for timekeeping only
c) No, electronic gadgets are strictly prohibited
d) Yes, but it must be kept on the desk
Correct Answer: c) No, electronic gadgets are strictly prohibited
Explanation:
RRB strictly prohibits electronic gadgets, including mobile phones, pagers, and smartwatches, inside the examination hall.

46. What happens if a candidate brings prohibited items like mobile phones to the exam center?

a) The item is confiscated and returned after the exam
b) The candidate's exam is cancelled and they may be debarred
c) The candidate is given a warning
d) The candidate has to pay a fine
Correct Answer: b) The candidate's exam is cancelled and they may be debarred
Explanation:
Possession of prohibited items leads to immediate disqualification and possible debarment from future RRB examinations.

47. Is there a physical efficiency test (PET) for the RRB JE post, similar to Group D exams?

a) Yes, a 1km run is required
b) Yes, lifting weights is required
c) No, there is no Physical Efficiency Test
d) Yes, for specific engineering branches only
Correct Answer: c) No, there is no Physical Efficiency Test
Explanation:
Unlike RRB Group D, the RRB JE selection process does not include a Physical Efficiency Test (PET).

48. What is the mode of application for the RRB JE exam?

a) Offline via Post
b) Online only through official RRB websites
c) Through common service centers only
d) By submitting applications physically at the RRB office
Correct Answer: b) Online only through official RRB websites
Explanation:
Candidates can apply for the RRB JE exam exclusively through the online mode via the official websites of the respective RRBs.

49. What is the default language of the RRB JE question paper?

a) Hindi
b) English
c) The candidate's mother tongue
d) Sanskrit
Correct Answer: b) English
Explanation:
While the exam is available in multiple languages chosen by the candidate, English is the default language, and in case of any dispute/ambiguity, the English version prevails.

50. Are candidates allowed to change their examination center once allotted?

a) Yes, by paying a fee
b) Yes, up to 7 days before the exam
c) No, center change requests are not entertained
d) Yes, but only within the same city
Correct Answer: c) No, center change requests are not entertained
Explanation:
RRBs do not entertain any requests for a change of examination center, date, or shift.

51. Which of the following is an accepted ID proof for verification at the RRB JE exam center?

a) A photocopy of the Aadhar card
b) Original Voter ID or Aadhar Card
c) A scanned copy of the passport on a mobile phone
d) An expired college ID
Correct Answer: b) Original Voter ID or Aadhar Card
Explanation:
Candidates must carry a valid, original photo ID proof such as Voter ID, Aadhar Card, Driving License, or Passport to the exam center.

52. Do candidates get a refund of their application fee if they do not appear for the CBT 1 exam?

a) Yes, full refund
b) Yes, partial refund
c) No, the fee is refunded only to those who appear in CBT 1
d) No, the fee is completely non-refundable for everyone
Correct Answer: c) No, the fee is refunded only to those who appear in CBT 1
Explanation:
The partial refund of the examination fee (as applicable to different categories) is processed only for candidates who actually attend the CBT 1 exam.

53. What is the primary objective of Document Verification (DV) in the RRB JE recruitment?

a) To test the candidate's typing speed
b) To verify the authenticity of the candidate's educational and category certificates
c) To conduct a viva-voce
d) To test technical software skills
Correct Answer: b) To verify the authenticity of the candidate's educational and category certificates
Explanation:
DV is conducted to check the original documents of the candidate to ensure they meet all eligibility criteria claimed in the application.

54. How many times the number of vacancies are candidates usually called for Document Verification?

a) Equal to the number of vacancies
b) 1.5 times the number of vacancies
c) 2 times the number of vacancies
d) 3 times the number of vacancies
Correct Answer: a) Equal to the number of vacancies
Explanation:
As per recent RRB norms, candidates are called for Document Verification exactly equal to the number of vacancies (1:1 ratio), based on their merit in CBT 2.

55. Does RRB provide free travel authority to any candidates for appearing in the exams?

a) No, travel must be borne by all candidates
b) Yes, a free Sleeper Class Railway Pass is provided to SC/ST candidates
c) Yes, free AC tier-3 pass for all female candidates
d) Yes, for all candidates belonging to BPL families
Correct Answer: b) Yes, a free Sleeper Class Railway Pass is provided to SC/ST candidates
Explanation:
SC/ST candidates who upload their caste certificate during application are provided with a free Sleeper Class Railway Pass to travel to the exam center.

56. Are candidates allowed to wear colored glasses/sunglasses during the Medical Examination?

a) Yes
b) No
c) Only if prescribed by a doctor
d) Only for non-technical posts
Correct Answer: b) No
Explanation:
During the RRB medical fitness test, wearing colored glasses or contact lenses is generally strictly prohibited as vision and color blindness are thoroughly checked.

57. Can a candidate holding a Diploma in Mechanical Engineering apply for an Electrical Engineering post, assuming the post does not specify allied branches?

a) Yes, any diploma holder can apply for any post
b) No, the educational qualification must match the post requirements
c) Yes, if they pass the electrical CBT 2
d) Yes, with permission from the RRB chairman
Correct Answer: b) No, the educational qualification must match the post requirements
Explanation:
Candidates must possess the specific educational qualification (diploma/degree) in the relevant discipline prescribed for the post.

58. In the RRB JE syllabus, what does 'BODMAS' stand for in mathematics?

a) Brackets, Orders, Division, Multiplication, Addition, Subtraction
b) Basic Order Division Multiplication Addition Subtraction
c) Binary Operations Division Multiplication Addition Subtraction
d) Brackets Operations Division Mathematics Addition Subtraction
Correct Answer: a) Brackets, Orders, Division, Multiplication, Addition, Subtraction
Explanation:
BODMAS is the rule detailing the order of operations in mathematics: Brackets, Orders (powers/roots), Division, Multiplication, Addition, Subtraction.

59. Is 'Trigonometry' included in the CBT 1 Mathematics syllabus?

a) Yes
b) No
c) Only for IT candidates
d) Only in CBT 2
Correct Answer: a) Yes
Explanation:
Trigonometry is explicitly listed as a topic in the Mathematics syllabus for the RRB JE CBT 1 exam.

60. Which of the following topics is part of the 'General Intelligence & Reasoning' section?

a) Algebra
b) Data Interpretation and Sufficiency
c) Life Sciences
d) Operating Systems
Correct Answer: b) Data Interpretation and Sufficiency
Explanation:
Data Interpretation and Sufficiency is a common topic tested under the General Intelligence & Reasoning section.

61. How many RRBs (Railway Recruitment Boards) are currently functioning in India?

a) 16
b) 18
c) 21
d) 25
Correct Answer: c) 21
Explanation:
There are 21 Railway Recruitment Boards (RRBs) across India that conduct recruitment for various railway zones.

62. What is the typical probationary period for a candidate appointed as a Junior Engineer through RRB?

a) 6 months
b) 1 year
c) 2 years
d) 3 years
Correct Answer: c) 2 years
Explanation:
Newly appointed Junior Engineers in the Indian Railways typically undergo a probationary and training period of 2 years.

63. Are candidates required to bring their own rough sheets to the CBT exam?

a) Yes, candidates must bring blank paper
b) No, rough sheets are provided at the exam center
c) No, rough work is done digitally on the screen
d) Yes, but they must be signed by a gazetted officer
Correct Answer: b) No, rough sheets are provided at the exam center
Explanation:
Exam centers provide rough sheets and pens for the candidates. Candidates must return the rough sheets to the invigilator after the exam.

64. Which section of CBT 2 tests the candidate's core engineering knowledge?

a) General Awareness
b) Physics & Chemistry
c) Technical Abilities
d) Basics of Computers
Correct Answer: c) Technical Abilities
Explanation:
The Technical Abilities section, worth 100 marks, specifically tests the core engineering subjects according to the candidate's chosen exam group.

65. For a candidate with a Diploma in Civil Engineering, what will be the Exam Group for CBT 2 Technical Abilities?

a) Mechanical and Allied Engineering
b) Civil and Allied Engineering
c) Electrical and Allied Engineering
d) Electronics and Allied Engineering
Correct Answer: b) Civil and Allied Engineering
Explanation:
Candidates are grouped into exam groups based on their qualifications. A Civil Engineer will take the Technical Abilities test for 'Civil and Allied Engineering'.

66. If a candidate chooses to write the exam in Tamil, what other language will automatically be available to them on the screen?

a) Hindi
b) Telugu
c) English
d) Malayalam
Correct Answer: c) English
Explanation:
Regardless of the regional language chosen by the candidate, English is provided as a default language on the computer screen for all questions.

67. Does the RRB JE syllabus include 'History of India'?

a) Yes, in the General Awareness section of CBT 1 and CBT 2
b) Yes, in the Reasoning section
c) No, it is not part of the syllabus
d) Yes, but only in CBT 2
Correct Answer: a) Yes, in the General Awareness section of CBT 1 and CBT 2
Explanation:
The History of India is an integral part of the General Awareness syllabus tested in CBT 1, and General Awareness is also a 15-mark section in CBT 2.

68. Which of the following is NOT an 'Allied Engineering' branch grouped under Mechanical Engineering for RRB JE CBT 2?

a) Production Engineering
b) Automobile Engineering
c) Industrial Engineering
d) Computer Science Engineering
Correct Answer: d) Computer Science Engineering
Explanation:
Computer Science Engineering falls under IT, not Mechanical and Allied Engineering.

69. What is the full form of PwBD in the official RRB notification?

a) Persons with Blindness and Deafness
b) Persons with Benchmark Disabilities
c) People with Basic Disabilities
d) Candidates with Benchmark Diseases
Correct Answer: b) Persons with Benchmark Disabilities
Explanation:
PwBD stands for Persons with Benchmark Disabilities, referring to individuals possessing at least 40% of a specified disability.

70. What is the minimum degree of disability required to claim PwBD reservation benefits?

a) 20%
b) 30%
c) 40%
d) 50%
Correct Answer: c) 40%
Explanation:
To be eligible for concessions and reservations, a PwBD candidate must have a benchmark disability of not less than 40%.

71. Which of the following best describes 'Normalization' in RRB exams?

a) Reducing the syllabus for tougher shifts
b) A statistical process to adjust scores across multiple shifts to account for varying difficulty levels
c) Giving extra time to candidates in later shifts
d) Making all question papers identical
Correct Answer: b) A statistical process to adjust scores across multiple shifts to account for varying difficulty levels
Explanation:
RRB uses a statistical normalization formula to ensure candidates are not disadvantaged by variations in difficulty across different exam shifts.

72. Are candidates allowed to leave the examination hall before the CBT ends?

a) Yes, once they submit their test
b) Yes, after half the time is over
c) No, candidates must remain seated until the full exam duration is over
d) Yes, with the invigilator's permission for early departure
Correct Answer: c) No, candidates must remain seated until the full exam duration is over
Explanation:
RRB rules mandate that candidates cannot leave the exam hall until the total time for the CBT has elapsed.

73. Does RRB provide a mock test link prior to the actual CBT?

a) Yes, to familiarize candidates with the CBT interface
b) No, mock tests are only available through private coaching centers
c) Yes, but it is a paid feature
d) No, it is strictly confidential
Correct Answer: a) Yes, to familiarize candidates with the CBT interface
Explanation:
RRB activates a mock test link on its official websites a few weeks before the exam to help candidates understand the computer-based testing interface.

74. What happens if a candidate attempts to impersonate another person during the RRB JE exam?

a) They are given a warning
b) They are allowed to finish the exam but results are withheld
c) They are immediately debarred for life and face criminal prosecution
d) They have to pay a financial penalty and reapply
Correct Answer: c) They are immediately debarred for life and face criminal prosecution
Explanation:
Impersonation is a severe offense that leads to immediate disqualification, lifelong debarment from all RRB exams, and legal/criminal action.

75. Which of the following is required for biometric verification at the exam center?

a) Retina scan
b) Thumb impression and facial capture
c) Voice recognition
d) DNA swab
Correct Answer: b) Thumb impression and facial capture
Explanation:
RRB conducts biometric verification using thumb impressions (often Aadhaar-based) and digital facial photograph capture at the exam centers.

76. Can candidates request a review or re-evaluation of their CBT scores after the final results are declared?

a) Yes, by paying a fee
b) Yes, by writing to the Ministry of Railways
c) No, there is no provision for re-evaluation of CBT scores
d) Yes, through an RTI application only
Correct Answer: c) No, there is no provision for re-evaluation of CBT scores
Explanation:
Since the exam is completely objective and computer-evaluated, RRB does not entertain requests for re-evaluation of scores.

77. What facility does RRB provide to candidates immediately after the CBT exams?

a) Immediate offer letters
b) Viewing of question paper, candidate responses, and answer keys
c) A personal interview slot
d) Refund of travel expenses
Correct Answer: b) Viewing of question paper, candidate responses, and answer keys
Explanation:
RRB provides a window for candidates to view their question paper, answers, and the official answer key to raise objections if they find discrepancies.

78. If a candidate wants to raise an objection against a question/answer key, is there a fee involved?

a) No, it is free of cost
b) Yes, a prescribed fee per question is charged
c) Yes, a flat fee for the entire paper
d) Objections are not allowed
Correct Answer: b) Yes, a prescribed fee per question is charged
Explanation:
Candidates must pay a prescribed fee per question to raise objections. If the objection is found correct, the fee for that question is refunded.

79. Which visual acuity standard corresponds to 'A3' in RRB medical manuals?

a) Distance Vision: 6/9, 6/9 with or without glasses
b) Distance Vision: 6/9, 6/12 with or without glasses
c) Distance Vision: 6/12, 6/18 with or without glasses
d) Distance Vision: 6/18, 6/24 with or without glasses
Correct Answer: a) Distance Vision: 6/9, 6/9 with or without glasses
Explanation:
The A3 medical standard requires a distance vision of 6/9, 6/9 with or without glasses, along with normal color vision, binocular vision, night vision, etc.

80. If a candidate is selected as a JE but fails the required medical standard for that specific post, what happens?

a) They are given 6 months to improve their health
b) They are automatically given an alternative post regardless of merit
c) They may be considered for an alternative post if they meet its medical standard and merit criteria, otherwise rejected
d) They are appointed provisionally
Correct Answer: c) They may be considered for an alternative post if they meet its medical standard and merit criteria, otherwise rejected
Explanation:
If a candidate fails the medical test for their first preference, they can be considered for lower preference posts provided they meet the merit and medical requirements for those posts.

81. Which of the following topics is specifically mentioned under 'Basics of Environment and Pollution Control' in CBT 2?

a) Gravitation
b) Acid rain
c) Networking
d) Calculus
Correct Answer: b) Acid rain
Explanation:
Acid rain is a key topic covered under the Basics of Environment and Pollution Control syllabus in CBT 2.

82. Which of the following topics is specifically mentioned under 'Basics of Computers and Applications' in CBT 2?

a) Global warming
b) Web Browsers
c) Electromagnetism
d) Thermodynamics
Correct Answer: b) Web Browsers
Explanation:
Web Browsers, Internet, and Email are explicitly listed in the syllabus for Basics of Computers and Applications in CBT 2.

83. For the CMA post, which specific subject forms the core of the Technical Abilities section in CBT 2?

a) Mechanical Engineering
b) Physics & Chemistry
c) Computer Science
d) Civil Engineering
Correct Answer: b) Physics & Chemistry
Explanation:
For the Chemical & Metallurgical Assistant (CMA) post, the Technical Abilities section is based entirely on B.Sc level Physics and Chemistry.

84. Can a candidate carrying a B.Sc in Physics and Chemistry apply for standard Junior Engineer (Civil) posts?

a) Yes, any graduate can apply
b) No, JE (Civil) specifically requires a Diploma/Degree in Civil Engineering
c) Yes, if they score above 90%
d) Yes, but they will have a longer probation period
Correct Answer: b) No, JE (Civil) specifically requires a Diploma/Degree in Civil Engineering
Explanation:
To apply for JE engineering posts (like Civil, Mechanical), a candidate MUST possess the specific engineering diploma or degree. A B.Sc only qualifies them for CMA.

85. Is it mandatory to have an Aadhaar Card to apply for the RRB JE exam?

a) No, it is entirely optional and never used
b) Yes, it is the only accepted ID
c) No, but Aadhaar verification is strongly encouraged and commonly used for biometric authentication
d) Yes, without Aadhaar, the form cannot be submitted
Correct Answer: c) No, but Aadhaar verification is strongly encouraged and commonly used for biometric authentication
Explanation:
While other IDs are accepted for form submission, RRB highly encourages Aadhaar-based authentication for seamless biometric verification at exam centers.

86. What is the penalty for leaving a question unattempted (blank) in the CBT?

a) 1/3 mark deducted
b) 1 mark deducted
c) No penalty (0 marks)
d) 1/4 mark deducted
Correct Answer: c) No penalty (0 marks)
Explanation:
Negative marking only applies to incorrect answers. Unattempted questions attract zero marks, with no penalty.

87. Is the RRB JE exam conducted on a single day across India?

a) Yes, always on a Sunday
b) No, it is usually conducted in multiple phases and shifts over several days
c) Yes, to avoid normalization
d) No, it takes exactly one month for every zone
Correct Answer: b) No, it is usually conducted in multiple phases and shifts over several days
Explanation:
Due to the massive number of applicants, the CBT is conducted in multiple shifts across multiple days and phases.

88. What is the total maximum marks one can score in CBT 1 and CBT 2 combined?

a) 200
b) 250
c) 300
d) They are not combined for final merit
Correct Answer: d) They are not combined for final merit
Explanation:
CBT 1 is only for screening. The final merit is based strictly on the 150 marks of CBT 2. Therefore, combining their scores has no relevance for final selection.

89. Which of the following topics is covered in the 'General Awareness' section of CBT 1?

a) Indian Polity and Constitution
b) Thermodynamics
c) Blood Relations
d) Number Systems
Correct Answer: a) Indian Polity and Constitution
Explanation:
Indian Polity and Constitution form a core part of the General Awareness syllabus in both CBT 1 and CBT 2.

90. Which of the following mathematical concepts is included in CBT 1?

a) Fluid Mechanics
b) Time and Work
c) Algorithms
d) Chemical Bonding
Correct Answer: b) Time and Work
Explanation:
Time and Work is a standard quantitative aptitude topic included in the CBT 1 Mathematics syllabus.

91. Which section in CBT 1 includes 'Alphabetical and Number Series'?

a) Mathematics
b) General Intelligence & Reasoning
c) General Science
d) General Awareness
Correct Answer: b) General Intelligence & Reasoning
Explanation:
Alphabetical and Number Series is a fundamental topic in the General Intelligence & Reasoning syllabus.

92. What is the percentage requirement in Graduation/Diploma to apply for RRB JE?

a) Minimum 50%
b) Minimum 60%
c) Minimum 75%
d) No specific percentage, just passing marks are required
Correct Answer: d) No specific percentage, just passing marks are required
Explanation:
RRB JE eligibility criteria generally require the candidate to possess the degree/diploma; there is no minimum percentage bar specified in standard notifications.

93. Are Ex-Servicemen eligible for reservation in the RRB JE recruitment?

a) Yes
b) No
c) Only for non-technical posts
d) Only in CBT 1
Correct Answer: a) Yes
Explanation:
Ex-Servicemen are eligible for reservations and age relaxations as per Government of India rules in RRB JE recruitment.

94. What happens if a candidate's signature on the application form does not match the signature done at the exam center?

a) The candidate is allowed to write the exam anyway
b) The candidate's candidature may be cancelled
c) The candidate pays a fine
d) The candidate is given a new form to sign
Correct Answer: b) The candidate's candidature may be cancelled
Explanation:
Signatures must match across all documents and attendance sheets. A mismatch can lead to the cancellation of the candidature due to suspicion of impersonation.

95. Are candidates required to send a hard copy of the application form to the RRB office?

a) Yes, via speed post
b) Yes, submitted in person
c) No, only the online application is required
d) Yes, but only after passing CBT 1
Correct Answer: c) No, only the online application is required
Explanation:
The entire application process is paperless. Candidates do not need to send any hard copies of the application to RRB.

96. Is the RRB JE Exam Pattern identical for all technical branches (Civil, Mechanical, Electrical, etc.) up to CBT 1?

a) Yes, CBT 1 is common for all posts
b) No, CBT 1 varies by branch
c) No, CBT 1 has a technical section
d) Yes, but the time duration varies
Correct Answer: a) Yes, CBT 1 is common for all posts
Explanation:
CBT 1 is a common, general screening test for all candidates, regardless of their engineering branch.

97. At what stage are the technical abilities of a candidate officially evaluated?

a) CBT 1
b) CBT 2
c) Document Verification
d) Medical Examination
Correct Answer: b) CBT 2
Explanation:
The technical abilities of a candidate, specific to their branch, are evaluated through a 100-mark section in CBT 2.

98. What is the format of the questions asked in the RRB JE CBT exams?

a) Descriptive writing
b) Objective Type Multiple Choice Questions (MCQs)
c) Fill in the blanks
d) Oral questions
Correct Answer: b) Objective Type Multiple Choice Questions (MCQs)
Explanation:
Both CBT 1 and CBT 2 consist exclusively of Objective Type Multiple Choice Questions.

99. If an RRB JE notification is released, where can candidates find the detailed official syllabus?

a) In the daily newspaper
b) On the official Centralized Employment Notice (CEN) published on RRB websites
c) On private job portals
d) Through postal letters
Correct Answer: b) On the official Centralized Employment Notice (CEN) published on RRB websites
Explanation:
The official detailed syllabus and all rules are published in the Centralized Employment Notice (CEN) on the official RRB websites.

100. Which of the following is NOT a recognized RRB zone?

a) RRB Mumbai
b) RRB Chennai
c) RRB New York
d) RRB Allahabad
Correct Answer: c) RRB New York
Explanation:
RRBs are Indian regional recruitment boards. RRB New York does not exist.

101. What is the policy on tattoos during the RRB JE Medical Examination?

a) Tattoos are strictly prohibited and lead to immediate rejection
b) Tattoos are allowed provided they do not interfere with medical evaluations (unlike some defense jobs, railways are generally lenient unless it hides skin conditions)
c) Only religious tattoos are allowed
d) Only small tattoos on the left arm are allowed
Correct Answer: b) Tattoos are allowed provided they do not interfere with medical evaluations (unlike some defense jobs, railways are generally lenient unless it hides skin conditions)
Explanation:
Unlike the armed forces which have strict tattoo policies, RRBs generally do not reject candidates for normal tattoos, provided they pass all medical fitness tests.

102. Which section is unique to CBT 2 and not present in CBT 1?

a) General Awareness
b) Mathematics
c) Basics of Computers and Applications
d) General Intelligence & Reasoning
Correct Answer: c) Basics of Computers and Applications
Explanation:
Mathematics and Reasoning are dropped in CBT 2. Basics of Computers, Environment, Physics & Chemistry, and Technical Abilities are introduced in CBT 2.

103. Which of the following categories is eligible for a completely free application (exempted from fee) under typical RRB norms?

a) Unreserved Male Candidates
b) OBC Male Candidates
c) Female Candidates of all categories
d) Only PwBD candidates
Correct Answer: c) Female Candidates of all categories
Explanation:
Under standard RRB rules, Female candidates, SC/ST, PwBD, Ex-Servicemen, and Transgender candidates pay a lower fee which is usually fully refunded after CBT 1, effectively making it free.

104. Does a candidate need to clear sectional cutoffs in CBT 1?

a) Yes, they must pass all four sections individually
b) No, there are no sectional cutoffs; only the overall cutoff matters
c) Yes, but only for the Mathematics section
d) Yes, but only for the General Science section
Correct Answer: b) No, there are no sectional cutoffs; only the overall cutoff matters
Explanation:
The RRB JE exam does not have sectional cutoffs. Candidates are shortlisted based on their total combined score across all sections.
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