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RRB NTPC Under Graduate CBT 1 Question Paper - 8 May 2026 (Shift 3): Answer Key & Solutions

Correct answers with explanations for all 100 questions. Try the test first for the best practice!

  1. 1 Question 1

    Mathematics

    Simplify: (16/36 ÷ 16/4) ÷ (2/7 × 14/6 + 5/12) + 4/7 ÷ 39/12 of 12/7

    • A 12/47
    • B 8/39
    • C −1/43
    • D 7/33

    Correct answer: B

  2. 2 Question 2

    Mathematics

    Which of the following ratios is equal to 3:2?

    • A 35:25
    • B 45:20
    • C 60:45
    • D 120:80

    Correct answer: D

  3. 3 Question 3

    Mathematics

    If the interest on a sum of ₹y at 4% per annum compounded annually for 2 years is ₹765, then the total amount payable at the end of the two-year period will be _________.

    • A ₹10,115
    • B ₹10,210
    • C ₹10,140
    • D ₹10,351

    Correct answer: C

  4. 4 Question 4

    Mathematics

    A pair of shoes is marked at ₹2800 and is subject to a trade discount of 18%. Under a special offer, a customer buys 5 pairs at the discounted price and gets an additional 2 pairs at 50% off the discounted price. Find the total cost to the customer for 7 pairs of shoes.

    • A ₹ 13,776
    • B ₹ 13,876
    • C ₹ 13,676
    • D ₹ 13,667

    Correct answer: A

  5. 5 Question 5

    Mathematics

    Three numbers are in the ratio 3 : 7 : 2, and their LCM is 8820. Their HCF is:

    • A 240
    • B 208
    • C 210
    • D 235

    Correct answer: C

  6. 6 Question 6

    Mathematics

    Pipes A and B together can fill a cistern in 10 hours. Pipes B and C together can fill the same cistern in 20 hours, and pipes C and A together can fill it in 12 hours. Find the time taken by pipe B alone to fill the cistern.

    • A 32 hours
    • B 25 hours
    • C 28 hours
    • D 30 hours

    Correct answer: D

  7. 7 Question 7

    Mathematics

    A spherical water tank has an internal diameter of 10 meters. If the tank is coated with a material that costs ₹5 per square meter, what is the total cost to coat the entire internal surface? (Use π = 3.14)

    • A ₹785
    • B ₹314
    • C ₹1570
    • D ₹1257

    Correct answer: C

  8. 8 Question 8

    Mathematics

    The average monthly income of six employees in an office is ₹24,000. When a new employee joins the office, the average income of all seven employees becomes ₹25,500. What is the monthly income of the new employee?

    • A ₹34,000
    • B ₹33,000
    • C ₹33,500
    • D ₹34,500

    Correct answer: D

  9. 9 Question 9

    Mathematics

    In a college, the ratio of science to arts students is different for each of its three batches. In Batch A, the ratio is 5:8, in Batch B it is 7:11, and in Batch C it is 3:5. Which batch has the highest proportion of science students?

    • A Batch B
    • B Batch C
    • C All have the same proportion
    • D Batch A

    Correct answer: A

  10. 10 Question 10

    Mathematics

    If the third proportional to 4 and 20 is m and the third proportional to m and 50 is n, what is the value of n?

    • A 24
    • B 20
    • C 28
    • D 25

    Correct answer: D

  11. 11 Question 11

    Mathematics

    In ΔXYZ, XY = XZ and ∠X = 40°, what is the measure of ∠Z?

    • A 80°
    • B 70°
    • C 40°
    • D 60°

    Correct answer: B

  12. 12 Question 12

    Mathematics

    The mean of the following data is 12.5. Find the missing frequency p.
    Data Values (x): 10, 15
    Frequency (f): 5, p

    • A 6
    • B 5
    • C 4
    • D 3

    Correct answer: B

  13. 13 Question 13

    Mathematics

    A delivery van covers the first 100 km at 50 km/h, the next 150 km at 60 km/h, and the last 50 km at 40 km/h. What is the average speed for the entire journey (correct to two places of decimal)?

    • A 50.05 km/h
    • B 52.17 km/h
    • C 48.29 km/h
    • D 54.54 km/h

    Correct answer: B

  14. 14 Question 14

    Mathematics

    The population of a town increases by 10% in the year 2015 and decreases by 15% in the year 2016. If the population of the town at the end of the year 2016 is 1,87,000, find the population of the town in the beginning of the year 2015.

    • A 2,00,000
    • B 2,10,000
    • C 2,15,000
    • D 1,95,000

    Correct answer: A

  15. 15 Question 15

    Mathematics

    Which of the following numbers is divisible by 11?

    • A 3,762
    • B 6,184
    • C 4,915
    • D 7,393

    Correct answer: A

  16. 16 Question 16

    Mathematics

    In a division sum, the divisor is 14 times the quotient and 5 times the remainder. If the remainder is 56, what is the dividend?

    • A 5655
    • B 5656
    • C 5651
    • D 5653

    Correct answer: B

  17. 17 Question 17

    Mathematics

    Sangeeta’s salary is revised twice in two consecutive years. In the first year, the salary is increased by 12%. In the second year, it is decreased by 10%. Despite this, her salary after the second revision is ₹1,584 more than the original salary. What is Sangeeta’s original monthly salary (in ₹)?

    • A 1,75,000
    • B 1,89,000
    • C 2,00,000
    • D 1,98,000

    Correct answer: D

  18. 18 Question 18

    Mathematics

    A train covers a distance of 300 kilometers in 5 hours. If the same train takes 6 hours to cover the same distance, what is the change in its speed?

    • A 15 km/h decrease
    • B 10 km/h increase
    • C 15 km/h increase
    • D 10 km/h decrease

    Correct answer: D

  19. 19 Question 19

    Mathematics

    Simplify: (0.25 × 1.6) ÷ (0.04 × 0.5)

    • A 20
    • B 2
    • C 10
    • D 8

    Correct answer: A

  20. 20 Question 20

    Mathematics

    A and B can do a piece of work in 12 days and 39 days, respectively. Both work for 4 days and then A leaves. How long (in days) will B take to complete the remaining work?

    • A 24
    • B 21
    • C 23
    • D 22

    Correct answer: D

  21. 21 Question 21

    Mathematics

    The amount under simple interest on a sum of ₹8,000 for 3 years at an interest rate of 7.5% per annum is

    • A ₹9800
    • B ₹10000
    • C ₹9600
    • D ₹9400

    Correct answer: A

  22. 22 Question 22

    Mathematics

    If a man bought an article at 20% less than its marked price and sold it for ₹10 more than its marked price, his profit was 40%. What was the marked price (in ₹) of the article
    (correct to two decimal places)?

    • A ₹83.33
    • B ₹76.66
    • C ₹86.66
    • D ₹73.33

    Correct answer: A

  23. 23 Question 23

    Mathematics

    Evaluate 23³ + (−14)³ + (−9)³

    • A 8502
    • B 8694
    • C 8498
    • D 8581

    Correct answer: B

  24. 24 Question 24

    Mathematics

    The present age of Person A is 5 years more than twice the age of Person B. If Person B is 15 years old, what is the present age (in years) of Person A?

    • A 35
    • B 33
    • C 34
    • D 32

    Correct answer: A

  25. 25 Question 25

    Mathematics

    A trader buys a consignment of goods for ₹2400. He sells one-third of the goods at a 20% profit, and one-fourth of the goods at a 10% loss, and the remaining goods at cost price. What is the overall profit or loss percentage?

    • A 4 1/6% profit
    • B 4 1/6% loss
    • C 4 1/5% profit
    • D 4 1/5% loss

    Correct answer: A

  26. 26 Question 26

    Mathematics

    A shopkeeper offers the following schemes on toys of the same marked price.
    (A) Successive discounts of 21% and 8% on any number of toys bought.
    (B) Successive discounts of 38%, 42% and 30% on any number of toys bought.
    (C) 17% discount on the first 8 toys and 20% discount on each toy thereon.
    (D) 7 toys free of cost on buying 10 toys.
    A customer wants to buy 10 toys. Which of the above schemes is the least beneficial to her?

    • A A
    • B D
    • C C
    • D B

    Correct answer: C

  27. 27 Question 27

    Mathematics

    Eight mangoes and five oranges cost ₹164, while five mangoes and eight oranges cost ₹148. Determine the cost of three mangoes and three oranges.

    • A ₹74
    • B ₹76
    • C ₹72
    • D ₹70

    Correct answer: C

  28. 28 Question 28

    Mathematics

    A ladder leans against a wall, making an angle of 60° with the ground. If the foot of the ladder is 15 metres from the wall, what is the length of the ladder?

    • A 32 m
    • B 30 m
    • C 42 m
    • D 36 m

    Correct answer: B

  29. 29 Question 29

    Mathematics

    Simplify: [5³ˣ × (5²)⁽ˣ⁻¹⁾] / 5⁽⁴ˣ⁻¹⁾

    • A 5⁽ˣ⁻¹⁾
    • B 5⁽¹⁻ˣ⁾
    • C 5⁽ˣ⁻³⁾
    • D 5⁽ˣ⁺¹⁾

    Correct answer: A

  30. 30 Question 30

    Mathematics

    Sphere A has a radius of 6 cm and Sphere B has a radius of 3 cm. What is the ratio of the surface area of A to that of B?

    • A 4:1
    • B 3:1
    • C 2:1
    • D 6:1

    Correct answer: A

  31. 31 Question 31

    Reasoning

    Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.
    Statement: All Chickens are Quails. All Quails are Pigeons.
    Conclusion (I): No Pigeons are Chickens.
    Conclusion (II): Some Pigeons are Chickens.

    • A Both conclusions (I) and (II) follow
    • B Only conclusion (I) follows
    • C Only conclusion (II) follows
    • D Neither conclusion (I) nor (II) follows

    Correct answer: C

  32. 32 Question 32

    Reasoning

    Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
    EIJ 33 GKL 27 IMN 21 KOP 15 ?

    • A MQV 8
    • B MRQ 9
    • C MPQ 8
    • D MQR 9

    Correct answer: D

  33. 33 Question 33

    Reasoning

    In a certain code language, ‘jaw bush oven’ is coded as 'ht vq xe' and ‘zebra egg jaw’ is coded as ‘vq db ia’. How is ‘jaw’ coded in the given language?

    • A vq
    • B ht
    • C xe
    • D db

    Correct answer: A

  34. 34 Question 34

    Reasoning

    Seven people, J, K, C, D, E, Q and H, are sitting in a row, facing north.
    Only four people sit to the right of Q. Only two people sit to the right of E. K is the immediate neighbour of J and E. H sits third to the right of D.
    How many people sit between C and K?

    • A Five
    • B Three
    • C Two
    • D Four

    Correct answer: B

  35. 35 Question 35

    Reasoning

    Select the pair which follows the same pattern as that followed by the two sets of pairs given below. Both pairs follow the same pattern.
    GFK : JAE
    LGP : OBJ

    • A FNP : IIK
    • B GIM : JDH
    • C JKH : MGB
    • D CLW : FGQ

    Correct answer: D

  36. 36 Question 36

    Reasoning

    FR 6 is related to JL 17 in a certain way. In the same way, EU 12 is related to IO 23. To which of the following is SL 3 related, following the same logic?

    • A YT 9
    • B WF 14
    • C AK 11
    • D OK 17

    Correct answer: B

  37. 37 Question 37

    Reasoning

    Refer to the given series and answer the question that follows. All numbers are single- digit numbers only. Counting to be done from left to right only.
    (Left) 2 8 7 5 6 9 7 6 8 4 8 2 1 8 2 8 6 8 1 3 1 1 3 (Right)
    How many such odd digits are there, each of which is immediately preceded by an odd digit and also immediately followed by an even digit?

    • A One
    • B Four
    • C Three
    • D Two

    Correct answer: D

  38. 38 Question 38

    Reasoning

    Moksh starts from Point A and drives 21 km towards the south. He then takes a left turn, drives 14 km, turns left and drives 29 km. He then takes a left turn and drives 21 km. He takes a final left turn, drives 8 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again?
    (All turns are 90-degree turns only unless specified.)

    • A 8 km to the west
    • B 7 km to the west
    • C 7 km to the east
    • D 8 km to the east

    Correct answer: C

  39. 39 Question 39

    Reasoning

    If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 5431786, what will be difference between the highest and lowest digits in the number thus formed?

    • A 6
    • B 8
    • C 2
    • D 5

    Correct answer: A

  40. 40 Question 40

    Reasoning

    Each letter in the word MONKEYS is arranged in the English alphabetical order. How many letters are there in the English alphabetical order between the letter which is second from the left and the one which is fourth from the right in the new letter cluster thus formed?

    • A 2
    • B 4
    • C 1
    • D 5

    Correct answer: A

  41. 41 Question 41

    Reasoning

    If 2 is added to each odd digit and 1 is subtracted from each even digit in the number 2563174, then how many digits will appear more than once in the new number thus formed?

    • A Two
    • B Zero
    • C Three
    • D One

    Correct answer: A

  42. 42 Question 42

    Reasoning

    If ‘+’ means ‘−’, ‘−’ means ‘×’, ‘×’ means ‘÷’, ‘÷’ means ‘+’, then what will come in place of the question mark (?) in the following equation?
    17 − 3 ÷ 8 + 21 × 3 = ?

    • A 49
    • B 52
    • C 50
    • D 51

    Correct answer: B

  43. 43 Question 43

    Reasoning

    In a certain code language, "WIAO" is coded as "40" and "TNCR" is coded as "47".
    What is the code for "FXAJ" in that given language?

    • A 30
    • B 33
    • C 39
    • D 41

    Correct answer: B

  44. 44 Question 44

    Reasoning

    Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which is the one that does not belong to that group?
    (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

    • A UQ - SP
    • B NJ - LH
    • C QM - OK
    • D WS - UQ

    Correct answer: A

  45. 45 Question 45

    Reasoning

    Seven people, R, B, Y, J, E, F and N, are sitting in a row, facing north.
    Y sits third from the right end. Only three people sit between B and Y. N is the immediate neighbour of E and J. F sits second to the right of E.
    How many people sit between R and J?

    • A Five
    • B Three
    • C Four
    • D Two

    Correct answer: C

  46. 46 Question 46

    Reasoning

    Anil ranked 27ᵗʰ from the top and 19ᵗʰ from the bottom in his class. How many students are there in his class?

    • A 43
    • B 44
    • C 45
    • D 46

    Correct answer: C

  47. 47 Question 47

    Reasoning

    Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which is the one that does not belong to that group?
    (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

    • A OH-KM
    • B QJ-MO
    • C LE-HJ
    • D JC-FG

    Correct answer: D

  48. 48 Question 48

    Reasoning

    In a row of people all facing the north, Jonny is 24ᵗʰ from the left end. Anuj is 28ᵗʰ from the left end. Anuj is exactly between Jonny and Rishabh. If Rishabh is 16ᵗʰ from the right end of the line, how many people are there in the row?

    • A 45
    • B 47
    • C 44
    • D 46

    Correct answer: B

  49. 49 Question 49

    Reasoning

    In a certain code language,
    A ≤ B means ‘A is the son of B’
    A ¥ B means ‘A is the father of B’
    A @ B means ‘A is the brother of B’
    A - B means ‘A is the wife of B’
    Based on the above, how is P related to X if 'P - Q @ S ≤ T ¥ X'?

    • A Son's wife
    • B Father's mother
    • C Father's sister
    • D Brother's wife

    Correct answer: D

  50. 50 Question 50

    Reasoning

    What should come in place of ‘?’ in the given series?
    23 32 42 53 65 78 ?

    • A 90
    • B 85
    • C 87
    • D 92

    Correct answer: D

  51. 51 Question 51

    Reasoning

    Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
    ICX 9, LFZ 16, OIB 25, RLD 36, ?

    • A VOJ 48
    • B UPI 48
    • C VPJ 49
    • D UOF 49

    Correct answer: D

  52. 52 Question 52

    Reasoning

    In a certain code language,
    A x B means ‘A is the father of B’,
    A ≠ B means ‘A is the son of B’,
    A ÷ B means ‘A is the daughter of B’ and
    A ₹ B means ‘A is the sister of B’.
    Based on the above, how is C related to M if 'C ₹ D ≠ E ÷ L x M'?

    • A Daughter
    • B Sister's daughter
    • C Mother's mother
    • D Sister

    Correct answer: B

  53. 53 Question 53

    Reasoning

    Select the set in which the numbers are related in the same way as are the numbers of the following sets.
    (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
    (5, 120, 12)
    (3, 84, 14)

    • A (7, 155, 11)
    • B (2, 78, 13)
    • C (4, 150, 19)
    • D (6, 216, 18)

    Correct answer: D

  54. 54 Question 54

    Reasoning

    Each letter in the word JUMBLED is arranged in the English alphabetical order. How many letters are there in the English alphabetical order between the letter which is fourth from the left and the one which is first from the right in the new letter cluster thus formed?

    • A 9
    • B 11
    • C 13
    • D 10

    Correct answer: D

  55. 55 Question 55

    Reasoning

    What should come in place of ‘?’ in the given series?
    65 ? 24 15 11 10

    • A 38
    • B 40
    • C 42
    • D 44

    Correct answer: B

  56. 56 Question 56

    Reasoning

    What should come in place of the question mark (?) in the given series to make it logically complete?
    MV7 PT13 RR19 ?

    • A TR27
    • B TP25
    • C SP25
    • D TQ26

    Correct answer: C

  57. 57 Question 57

    Reasoning

    Based on the alphabetical order, three of the following four are alike in a certain way and thus form a group. Which is the one that does not belong to that group?
    (Note: The odd man out is not based on the number of consonants/vowels or their position in the letter cluster.)

    • A NPS
    • B HJL
    • C EGJ
    • D QSV

    Correct answer: B

  58. 58 Question 58

    Reasoning

    Read the given statement(s) and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statement(s).
    Statements:
    All carpets are shoes.
    All paintings are shoes.
    Conclusions:
    (I) Some carpets are paintings.
    (II) Some shoes are paintings.

    • A Only conclusion (I) follows
    • B Neither conclusion (I) nor (II) follows
    • C Both conclusions (I) and (II) follow
    • D Only conclusion (II) follows

    Correct answer: D

  59. 59 Question 59

    Reasoning

    Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order. Only two boxes are kept between C and G. Only F is kept above B. No box is kept below G. E is kept at some place below A but at some place above D. How many boxes are kept between F and D?

    • A 3
    • B 1
    • C 4
    • D 2

    Correct answer: C

  60. 60 Question 60

    Reasoning

    SMAL is related to VQFR in a certain way based on the English alphabetical order. In the same way, ECUJ is related to HGZP. To which of the following options is NOJB related, following the same logic?

    • A QSIO
    • B QOSH
    • C QSHO
    • D QSOH

    Correct answer: D

  61. 61 Question 61

    General Awareness

    Why were tax incentives provided to foreign investors during the 1991 economic reform period in India?

    • A To promote domestic monopolies
    • B To discourage foreign investment
    • C To attract foreign investment
    • D To increase tax revenue for the government

    Correct answer: C

  62. 62 Question 62

    General Awareness

    What does PCB stand for in a Computer System?

    • A Physical Circuit Block
    • B Printed Circuit Board
    • C Peripheral Circuit Board
    • D Programmed Control Board

    Correct answer: B

  63. 63 Question 63

    General Awareness

    Which rules define the process of identification, determination, and remediation of contaminated sites?

    • A Air Quality Standards Rules, 2025
    • B Urban Wetland Restoration Rules, 2025
    • C Environment Protection (Management of Contaminated Sites) Rules, 2025
    • D Green Industrial Policy Rules, 2025

    Correct answer: C

  64. 64 Question 64

    General Awareness

    What is the name of India’s first indigenous CRISPR-based gene therapy for Sickle Cell Disease, launched in November 2025?

    • A GENO-1
    • B BIRSA 101
    • C Sickle Cure
    • D CRISPR-X

    Correct answer: B

  65. 65 Question 65

    General Awareness

    The inscriptions of Ashoka and Kharavela were primarily written in which of the following languages?

    • A Sanskrit
    • B Pali
    • C Bengali
    • D Prakrit

    Correct answer: D

  66. 66 Question 66

    General Awareness

    In February 2025, which one of the following countries and India signed a declaration to establish a partnership focused on advanced and small modular nuclear reactors?

    • A France
    • B Russia
    • C Japan
    • D United States

    Correct answer: A

  67. 67 Question 67

    General Awareness

    Which region of Maharashtra is known for iron ore production?

    • A Chandrapur and Bhandara
    • B Aurangabad and Jalna
    • C Pune and Thane
    • D Nagpur and Wardha

    Correct answer: A

  68. 68 Question 68

    General Awareness

    The Kakori train robbery of August 1925 was organised by the:

    • A Ghadr Party working from North America
    • B HSRA unit based in Lahore and Delhi
    • C Hindustan Republican Association in United Provinces
    • D Anushilan Samiti in Bengal and Bihar

    Correct answer: C

  69. 69 Question 69

    General Awareness

    In Uttar Pradesh, which city’s police in December 2025 launched dedicated Closed User Group (CUG) phone numbers, enabling women to directly contact Mission Shakti Centre in-charges at police stations?

    • A Chandigarh
    • B Delhi
    • C Lucknow
    • D Patna

    Correct answer: C

  70. 70 Question 70

    General Awareness

    The State Election Commission is responsible for conducting elections to the:

    • A Lok Sabha and Rajya Sabha
    • B Panchayats and Municipalities
    • C State Assemblies
    • D President and Vice-President

    Correct answer: B

  71. 71 Question 71

    General Awareness

    Which function of the Operating System deals with allocation of CPU time among different running processes?

    • A Memory Management
    • B File Management
    • C Process Management
    • D Device Management

    Correct answer: C

  72. 72 Question 72

    General Awareness

    Who among the following is India's first-ever two-time Olympic medallist in an individual event and the first Indian to win a wrestling world championship?

    • A Bajrang Punia
    • B Col. Rajyavardhan Singh Rathore
    • C Sushil Kumar
    • D Geeta Phogat

    Correct answer: C

  73. 73 Question 73

    General Awareness

    Chandragupta I strengthened his political position by marrying Princess Kumaradevi of which tribal lineages?

    • A Avanti
    • B Panchala
    • C Gandhara
    • D Lichchhavi

    Correct answer: D

  74. 74 Question 74

    General Awareness

    Which mode of transport is most suitable for transporting heavy, bulky goods over long distances in India?

    • A Waterways
    • B Airways
    • C Roadways
    • D Railways

    Correct answer: D

  75. 75 Question 75

    General Awareness

    Which Indian Constitutional Amendment Act has inserted the word ‘socialist’ into the Preamble of the Indian Constitution?

    • A 86ᵗʰ Constitutional Amendment Act
    • B 44ᵗʰ Constitutional Amendment Act
    • C 38ᵗʰ Constitutional Amendment Act
    • D 42ⁿᵈ Constitutional Amendment Act

    Correct answer: D

  76. 76 Question 76

    General Awareness

    In which year was the Planning Commission, later renamed as NITI Aayog, established?

    • A 1950
    • B 1947
    • C 1971
    • D 1965

    Correct answer: A

  77. 77 Question 77

    General Awareness

    Which Mughal ruler is credited with introducing the Zabti revenue system across major parts of empire?

    • A Aurangzeb
    • B Babar
    • C Humayun
    • D Akbar

    Correct answer: D

  78. 78 Question 78

    General Awareness

    What major engine milestone did ISRO achieve in March 2025?

    • A First ion engine test
    • B Flight acceptance hot testing of the CE20
    • C Launch of a nuclear-based rocket engine
    • D Solar electric propulsion demo

    Correct answer: B

  79. 79 Question 79

    General Awareness

    Which national statistical organization is being changed by the Indian government's September 2025 draft bill ahead of its centenary?

    • A Ministry of Statistics & Programme Implementation (MoSPI)
    • B National Sample Survey Office (NSSO)
    • C Central Statistics Office (CSO)
    • D Indian Statistical Institute (ISI)

    Correct answer: D

  80. 80 Question 80

    General Awareness

    In which state of India are the three crops of rice - called ‘aus,’ ‘aman,’ and ‘boro’ - grown?

    • A West Bengal
    • B Bihar
    • C Manipur
    • D Nagaland

    Correct answer: A

  81. 81 Question 81

    General Awareness

    Which issue acted as the immediate trigger for the uprising that began in 1857?

    • A Suspension of military pensions for long-serving Indian sepoys.
    • B Mandatory service postings across overseas territories for all regiments.
    • C Introduction of the Enfield rifle with cartridges feared to contain animal fat.
    • D New rules requiring sepoys to abandon traditional dress and customs.

    Correct answer: C

  82. 82 Question 82

    General Awareness

    Which Constitutional Amendment Act gave constitutional status to Urban Local Bodies
    (municipalities)?

    • A 73ʳᵈ Amendment Act
    • B 74ᵗʰ Amendment Act
    • C 86ᵗʰ Amendment Act
    • D 42ⁿᵈ Amendment Act

    Correct answer: B

  83. 83 Question 83

    General Awareness

    Which of the following climatic regions has permafrost soil and low vegetation like mosses and lichens?

    • A Aw - Tropical wet and dry climate
    • B Cfb - Marine west coast climate
    • C ET - Tundra climate
    • D BSh - Subtropical steppe climate

    Correct answer: C

  84. 84 Question 84

    General Awareness

    Which of the following correctly describes secondary memory?

    • A Faster and more expensive than main memory
    • B Volatile and faster than primary memory
    • C Non-volatile and larger in storage capacity
    • D Volatile and directly accessed by the CPU

    Correct answer: C

  85. 85 Question 85

    General Awareness

    Which of the following institutions was founded by Mahadev Govind Ranade?

    • A Arya Samaj
    • B Brahmo Samaj
    • C Widow Remarriage Association
    • D Indian National Congress

    Correct answer: C

  86. 86 Question 86

    General Awareness

    Which software type helps the operating system to manage hardware and provide services to applications?

    • A System software
    • B Application software
    • C Utility software
    • D Driver software

    Correct answer: A

  87. 87 Question 87

    General Awareness

    What was the initial corpus of the Rural Infrastructure Development Fund (RIDF) when it was established in 1995-96?

    • A ₹1,000 crore
    • B ₹10,000 crore
    • C ₹2,000 crore
    • D ₹5,000 crore

    Correct answer: C

  88. 88 Question 88

    General Awareness

    In the CCPI (Climate Change Performance Index) 2025, how is a country's climate performance assessed?

    • A By combining emissions, energy use, and expert-reviewed climate policy data
    • B Solely based on renewable energy production statistics
    • C Through public opinion surveys and industrial growth trends
    • D Only by analyzing national emissions targets and forest cover data

    Correct answer: A

  89. 89 Question 89

    General Awareness

    Which Amendment Act restored the Right to Property as a legal right?

    • A 44ᵗʰ Amendment
    • B 42ⁿᵈ Amendment
    • C 46ᵗʰ Amendment
    • D 48ᵗʰ Amendment

    Correct answer: A

  90. 90 Question 90

    General Awareness

    Which of the following Union Territories of India was granted legislature through the Government of Union Territories Act, 1963?

    • A Puducherry
    • B Andaman & Nicobar
    • C Chandigarh
    • D Delhi

    Correct answer: A

  91. 91 Question 91

    General Awareness

    Which of the following agreements signed between India and Uzbekistan officially came into effect in May 2025, having been signed in September 2024 in Tashkent?

    • A Bilateral Investment Treaty (BIT)
    • B Mutual Logistics Support Agreement (MLSA)
    • C Double Taxation Avoidance Agreement (DTAA)
    • D Comprehensive Economic Partnership Agreement (CEPA)

    Correct answer: A

  92. 92 Question 92

    General Awareness

    Tholpavakoothu, the traditional shadow puppetry performance, originates from which Indian state?

    • A Odisha
    • B Kerala
    • C Andhra Pradesh
    • D West Bengal

    Correct answer: B

  93. 93 Question 93

    General Awareness

    Hampi, a UNESCO World Heritage Site, was the capital of which empire?

    • A Vijayanagara Empire
    • B Maurya Empire
    • C Mughal Empire
    • D Gupta Empire

    Correct answer: A

  94. 94 Question 94

    General Awareness

    Provision for 'living wage' and 'decent standard of life' for workers under the Directive Principle of State Policy (DPSP) is contained in which of the following Articles of the Indian Constitution?

    • A Article 42
    • B Article 43
    • C Article 41
    • D Article 47

    Correct answer: B

  95. 95 Question 95

    General Awareness

    Which of the following is a correct match of a climate type with its vegetation or features as per Koeppen's scheme of classification of climate?

    • A Aw - Deciduous forests and tree-shredded grasslands
    • B Cfa - Cold desert and permafrost
    • C BWh - Dense evergreen canopy
    • D ET - Tropical rainforest

    Correct answer: A

  96. 96 Question 96

    General Science

    The stomach secretes the enzyme pepsin to aid digestion. Pepsin mainly acts on which nutrient?

    • A Carbohydrates
    • B Vitamins
    • C Fats
    • D Proteins

    Correct answer: D

  97. 97 Question 97

    General Science

    Frequencies higher than the human audible limit of 20,000 Hz are classified as _____.

    • A Tones
    • B Supersonic
    • C Infrasound
    • D Ultrasound

    Correct answer: D

  98. 98 Question 98

    General Science

    Which pollutant from the following is mainly responsible for the formation of acid rain?

    • A Ozone
    • B Carbon monoxide
    • C Ammonia
    • D Sulphur dioxide

    Correct answer: D

  99. 99 Question 99

    General Science

    Select the correct formula of Aluminium Sulphate.

    • A Al₂SO₄
    • B Al(SO₄)₃
    • C Al₂(SO₄)₃
    • D Al₃SO₄

    Correct answer: C

  100. 100 Question 100

    General Science

    The structural and functional unit of nature is _________.

    • A Environment
    • B Ecology
    • C Ecosystem
    • D Cell

    Correct answer: C