← Back to filtered papers⏱️ Switch to Timed Mock Test
Free paper practiceArchived exam paper2026

RRB Technician Grade 3 CBT Practice Paper 01 (Exam Pattern, Solved Set)

RRB Technician (Grade 1 Signal and Grade 3) • 2026 • 100 Questions • Free practice with solutions

Subjects included:Quantitative Aptitude (25)Reasoning Ability (25)General Science (40)General Awareness (10)
CBT TEST SIMULATION
Want to test yourself under real exam timing?

Attempt this paper with interactive countdown, marking scheme, palette overview, and instant scorecard.

⏱️ Start Timed Mock →
Showing 100 Questions with Step-by-Step Solutions
Q1Quantitative Aptitude
Easy
The area of a circle of diameter 28 cm is (π = 22/7):
A. 88 sq cm
B. 2,464 sq cm
C. 616 sq cm
D. 308 sq cm
View answer and explanation
Correct Option: C
Radius 14; 22/7 x 14 x 14 = 616.
Q2Quantitative Aptitude
Easy
The complement of 35° is:
A. 45°
B. 145°
C. 65°
D. 55°
View answer and explanation
Correct Option: D
Complementary angles add up to 90 degrees.
Q3Quantitative Aptitude
Easy
The average of 8, 12, 15, 21 and 24 is:
A. 18
B. 15
C. 17
D. 16
View answer and explanation
Correct Option: D
Sum 80 / 5 = 16.
Q4Quantitative Aptitude
Easy
Each interior angle of a regular hexagon is:
A. 108°
B. 120°
C. 135°
D. 60°
View answer and explanation
Correct Option: B
(6 - 2) x 180 / 6 = 120.
Q5Quantitative Aptitude
Easy
The median of 12, 7, 9, 15 and 10 is:
A. 10.6
B. 9
C. 12
D. 10
View answer and explanation
Correct Option: D
Arranged: 7, 9, 10, 12, 15; the middle value is 10.
Q6Quantitative Aptitude
Easy
x^2 − 5x + 6 factorises as:
A. (x + 2)(x + 3)
B. (x − 2)(x − 3)
C. (x − 1)(x − 6)
D. (x + 1)(x − 6)
View answer and explanation
Correct Option: B
-2 and -3 multiply to 6 and add to -5.
Q7Quantitative Aptitude
Medium
The area of a rhombus whose diagonals are 16 cm and 12 cm is:
A. 96 sq cm
B. 192 sq cm
C. 48 sq cm
D. 112 sq cm
View answer and explanation
Correct Option: A
1/2 x 16 x 12 = 96.
Q8Quantitative Aptitude
Easy
The mode of 4, 6, 4, 8, 6, 4 and 9 is:
A. 4
B. 6
C. 8
D. 9
View answer and explanation
Correct Option: A
4 occurs three times.
Q9Quantitative Aptitude
Hard
Two articles are sold for Rs 990 each, one at a 10% gain and the other at a 10% loss. The overall result is:
A. A profit of Rs 20
B. No profit, no loss
C. A loss of Rs 20
D. A loss of Rs 10
View answer and explanation
Correct Option: C
Cost prices are 900 and 1,100 (total 2,000); selling price 1,980, so the loss is Rs 20.
Q10Quantitative Aptitude
Medium
A town of 20,000 people grows by 5% each year. Its population after 2 years is:
A. 22,000
B. 22,050
C. 21,000
D. 22,500
View answer and explanation
Correct Option: B
20,000 x 1.05 x 1.05 = 22,050.
Q11Quantitative Aptitude
Medium
A's income is 25% more than B's. By what percent is B's income less than A's?
A. 25%
B. 20%
C. 15%
D. 22%
View answer and explanation
Correct Option: B
Take B = 100, A = 125. The difference 25 out of 125 is 20%.
Q12Quantitative Aptitude
Easy
The mean of the first five multiples of 4 is:
A. 10
B. 12
C. 14
D. 16
View answer and explanation
Correct Option: B
(4 + 8 + 12 + 16 + 20)/5 = 12.
Q13Quantitative Aptitude
Easy
If 2x + y = 10 and x − y = 2, then x equals:
A. 6
B. 3
C. 4
D. 2
View answer and explanation
Correct Option: C
Adding the equations: 3x = 12.
Q14Quantitative Aptitude
Easy
The volume of a cuboid 12 cm × 8 cm × 5 cm is:
A. 480 cu cm
B. 400 cu cm
C. 440 cu cm
D. 500 cu cm
View answer and explanation
Correct Option: A
12 x 8 x 5 = 480.
Q15Quantitative Aptitude
Easy
The total surface area of a cube of edge 5 cm is:
A. 125 sq cm
B. 150 sq cm
C. 100 sq cm
D. 120 sq cm
View answer and explanation
Correct Option: B
6 x 5^2 = 150.
Q16Quantitative Aptitude
Medium
An exterior angle of a triangle is 110° and one of the opposite interior angles is 50°. The other opposite interior angle is:
A. 60°
B. 70°
C. 20°
D. 40°
View answer and explanation
Correct Option: A
An exterior angle equals the sum of the two opposite interior angles: 110 - 50 = 60.
Q17Quantitative Aptitude
Medium
The amount on Rs 16,000 at 5% compound interest for 2 years (compounded annually) is:
A. Rs 17,500
B. Rs 17,600
C. Rs 17,680
D. Rs 17,640
View answer and explanation
Correct Option: D
16,000 x 1.05 x 1.05 = 17,640.
Q18Quantitative Aptitude
Medium
Trains 100 m and 150 m long run in opposite directions at 40 km/h and 50 km/h. They cross each other in:
A. 10 seconds
B. 12 seconds
C. 15 seconds
D. 9 seconds
View answer and explanation
Correct Option: A
Relative speed 90 km/h = 25 m/s; 250/25 = 10 s.
Q19Quantitative Aptitude
Medium
The average age of 30 students is 14 years. When the teacher's age is included, the average becomes 15. The teacher's age is:
A. 44 years
B. 45 years
C. 46 years
D. 30 years
View answer and explanation
Correct Option: B
31 x 15 - 30 x 14 = 465 - 420 = 45.
Q20Quantitative Aptitude
Easy
The price of an item rises from Rs 80 to Rs 100. The percentage increase is:
A. 25%
B. 20%
C. 30%
D. 15%
View answer and explanation
Correct Option: A
Increase 20 on 80 = 25%.
Q21Quantitative Aptitude
Easy
Rs 3,600 is divided in the ratio 4 : 5. The larger part is:
A. Rs 2,200
B. Rs 1,600
C. Rs 1,800
D. Rs 2,000
View answer and explanation
Correct Option: D
One part = 3,600/9 = 400; larger = 5 x 400 = 2,000.
Q22Quantitative Aptitude
Easy
15 + 6 × 3 − 24 ÷ 4 equals:
A. 21
B. 57
C. 27
D. 33
View answer and explanation
Correct Option: C
15 + 18 - 6 = 27.
Q23Quantitative Aptitude
Easy
The perimeter of a rectangle 20 cm by 12 cm is:
A. 32 cm
B. 64 cm
C. 240 cm
D. 60 cm
View answer and explanation
Correct Option: B
2 x (20 + 12) = 64.
Q24Quantitative Aptitude
Medium
If x − 1/x = 3, then x^2 + 1/x^2 equals:
A. 13
B. 9
C. 7
D. 11
View answer and explanation
Correct Option: D
(x - 1/x)^2 + 2 = 9 + 2 = 11.
Q25Quantitative Aptitude
Easy
The marked price is Rs 1,200 and the discount is 15%. The selling price is:
A. Rs 1,020
B. Rs 1,050
C. Rs 1,080
D. Rs 1,000
View answer and explanation
Correct Option: A
1,200 - 180 = 1,020.
Q26Reasoning Ability
Medium
Pointing to a woman, Raju said, "Her mother is the only daughter of my mother." How is the woman related to Raju?
A. Cousin
B. Sister
C. Daughter
D. Niece
View answer and explanation
Correct Option: D
The only daughter of Raju's mother is his sister, and her daughter is his niece.
Q27Reasoning Ability
Medium
Find the next term: 8, 15, 24, 35, 48, ?
A. 61
B. 60
C. 63
D. 64
View answer and explanation
Correct Option: C
n^2 - 1 for n = 3 to 8.
Q28Reasoning Ability
Easy
Find the odd one out: Hammer, Screwdriver, Spanner, Nail
A. Hammer
B. Nail
C. Screwdriver
D. Spanner
View answer and explanation
Correct Option: B
A nail is a fastener; the others are tools.
Q29Reasoning Ability
Easy
Find the next term: 11, 13, 17, 19, 23, ?
A. 25
B. 29
C. 27
D. 31
View answer and explanation
Correct Option: B
Consecutive prime numbers.
Q30Reasoning Ability
Medium
Which letter is 5th to the left of the 18th letter from the left in the English alphabet?
A. N
B. M
C. L
D. W
View answer and explanation
Correct Option: B
18 - 5 = 13th letter, M.
Q31Reasoning Ability
Easy
Pilot : Aeroplane :: Loco pilot : ?
A. Signal
B. Track
C. Station
D. Train
View answer and explanation
Correct Option: D
A loco pilot drives a train.
Q32Reasoning Ability
Easy
If WATER is written as XBUFS, how is FIRE written?
A. GKSF
B. GJSE
C. EHQD
D. GJSF
View answer and explanation
Correct Option: D
Each letter moves one place forward.
Q33Reasoning Ability
Easy
If the day after tomorrow is Sunday, what was the day before yesterday?
A. Friday
B. Thursday
C. Tuesday
D. Wednesday
View answer and explanation
Correct Option: D
Today is Friday, so the day before yesterday was Wednesday.
Q34Reasoning Ability
Medium
Find the wrong term: 5, 10, 20, 40, 75, 160
A. 160
B. 40
C. 20
D. 75
View answer and explanation
Correct Option: D
Each term doubles, so 75 should be 80.
Q35Reasoning Ability
Easy
Find the odd one out: Saturn, Jupiter, Sun, Mars
A. Mars
B. Saturn
C. Jupiter
D. Sun
View answer and explanation
Correct Option: D
The Sun is a star; the others are planets.
Q36Reasoning Ability
Easy
Rupee : India :: Yen : ?
A. Japan
B. China
C. Korea
D. Thailand
View answer and explanation
Correct Option: A
The yen is the currency of Japan.
Q37Reasoning Ability
Easy
Find the odd one out: 64, 125, 216, 300
A. 125
B. 64
C. 300
D. 216
View answer and explanation
Correct Option: C
The others are cubes of 4, 5 and 6.
Q38Reasoning Ability
Medium
If every letter is moved two places back, TRACK becomes:
A. RPZAI
B. RPYAI
C. VTCEM
D. RPYAJ
View answer and explanation
Correct Option: B
T-R, R-P, A-Y, C-A, K-I.
Q39Reasoning Ability
Easy
P is Q's brother. R is Q's mother. S is R's father. How is P related to S?
A. Nephew
B. Son
C. Grandson
D. Brother
View answer and explanation
Correct Option: C
S is the maternal grandfather of P.
Q40Reasoning Ability
Medium
If × means +, + means ÷, − means × and ÷ means −, then 12 × 6 + 3 − 4 ÷ 5 = ?
A. 20
B. 13
C. 17
D. 15
View answer and explanation
Correct Option: D
It becomes 12 + 6 / 3 x 4 - 5 = 12 + 8 - 5 = 15.
Q41Reasoning Ability
Medium
How many times do the hour and minute hands of a clock coincide in 12 hours?
A. 10
B. 12
C. 11
D. 24
View answer and explanation
Correct Option: C
They coincide 11 times in 12 hours.
Q42Reasoning Ability
Medium
What is the area of a rectangle? I. Its length is 8 cm. II. Its perimeter is 28 cm.
A. Both I and II together are needed
B. I alone is sufficient
C. II alone is sufficient
D. Neither I nor II, even together, is sufficient
View answer and explanation
Correct Option: A
Together they give breadth 6 cm and area 48 sq cm.
Q43Reasoning Ability
Medium
Find the odd one out: 26, 37, 50, 64
A. 37
B. 26
C. 64
D. 50
View answer and explanation
Correct Option: C
26, 37 and 50 are n^2 + 1 (5, 6, 7); 64 is not.
Q44Reasoning Ability
Medium
Find the next letter: B, D, G, K, P, ?
A. W
B. U
C. V
D. T
View answer and explanation
Correct Option: C
The gaps are +2, +3, +4, +5, then +6: P (16) + 6 = V (22).
Q45Reasoning Ability
Easy
If BOOK is coded as CPPL, how is DESK coded?
A. EFTM
B. EFSL
C. CDRJ
D. EFTL
View answer and explanation
Correct Option: D
Each letter moves one place forward.
Q46Reasoning Ability
Easy
7 : 49 :: 13 : ?
A. 179
B. 156
C. 144
D. 169
View answer and explanation
Correct Option: D
The second number is the square of the first.
Q47Reasoning Ability
Easy
Find the next term: 81, 27, 9, 3, ?
A. 1/3
B. 0
C. 1
D. 2
View answer and explanation
Correct Option: C
Each term is divided by 3.
Q48Reasoning Ability
Easy
If A = 1, B = 2 and so on, the sum of the letters of TEN is:
A. 40
B. 38
C. 39
D. 41
View answer and explanation
Correct Option: C
T + E + N = 20 + 5 + 14 = 39.
Q49Reasoning Ability
Medium
If SPEED is coded as 12334 and RAIL as 5678, how is SPEAR coded?
A. 12365
B. 12356
C. 12465
D. 13265
View answer and explanation
Correct Option: A
S = 1, P = 2, E = 3, A = 6, R = 5.
Q50Reasoning Ability
Medium
Statement: Trains on a route are always overcrowded. Courses of action: I. Add more coaches or trains on the route. II. Stop selling tickets on that route.
A. Both I and II follow
B. Only II follows
C. Only I follows
D. Neither I nor II follows
View answer and explanation
Correct Option: C
Adding capacity solves the problem; stopping ticket sales does not.
Q51General Science
Medium
Which non-metal is a liquid at room temperature?
A. Sulphur
B. Iodine
C. Bromine
D. Phosphorus
View answer and explanation
Correct Option: C
Mercury is the liquid metal; bromine is the liquid non-metal.
Q52General Science
Easy
The upward force on a body immersed in a liquid is explained by:
A. Archimedes' principle
B. Pascal's law
C. Ohm's law
D. Hooke's law
View answer and explanation
Correct Option: A
The buoyant force equals the weight of liquid displaced.
Q53General Science
Medium
One kilowatt-hour is equal to:
A. 1,000 J
B. 3.6 × 10^3 J
C. 3.6 × 10^6 J
D. 36,000 J
View answer and explanation
Correct Option: C
1,000 W x 3,600 s = 3.6 million joules.
Q54General Science
Medium
'The rate of change of momentum is proportional to the applied force' is Newton's:
A. First law
B. Second law
C. Third law
D. Law of gravitation
View answer and explanation
Correct Option: B
F = rate of change of momentum.
Q55General Science
Medium
A transformer works on the principle of:
A. Mutual electromagnetic induction
B. Heating effect of current
C. Chemical effect of current
D. Static electricity
View answer and explanation
Correct Option: A
A changing current in one coil induces a voltage in the other.
Q56General Science
Easy
The energy stored in a stretched spring is:
A. Kinetic energy
B. Elastic potential energy
C. Heat energy
D. Nuclear energy
View answer and explanation
Correct Option: B
It is stored because of the change in shape.
Q57General Science
Easy
Rickets is caused by a deficiency of:
A. Vitamin D
B. Vitamin C
C. Vitamin A
D. Vitamin B1
View answer and explanation
Correct Option: A
It softens children's bones.
Q58General Science
Easy
Organisms that break down dead plants and animals are called:
A. Herbivores
B. Producers
C. Decomposers
D. Carnivores
View answer and explanation
Correct Option: C
Bacteria and fungi return nutrients to the soil.
Q59General Science
Easy
The basic structural and functional unit of life is the:
A. Cell
B. Tissue
C. Organ
D. Nucleus
View answer and explanation
Correct Option: A
All living things are made of cells.
Q60General Science
Easy
An acid reacts with a base to form a salt and:
A. Hydrogen
B. Water
C. Oxygen
D. Carbon dioxide
View answer and explanation
Correct Option: B
This is neutralisation.
Q61General Science
Medium
Which cell organelles are called 'suicide bags'?
A. Plastids
B. Ribosomes
C. Mitochondria
D. Lysosomes
View answer and explanation
Correct Option: D
Their enzymes can digest the cell itself.
Q62General Science
Easy
By Newton's second law, force equals mass multiplied by:
A. Time
B. Velocity
C. Distance
D. Acceleration
View answer and explanation
Correct Option: D
F = ma.
Q63General Science
Easy
Which gas is used in many fire extinguishers?
A. Oxygen
B. Carbon dioxide
C. Hydrogen
D. Ammonia
View answer and explanation
Correct Option: B
CO2 cuts off the oxygen supply to the fire.
Q64General Science
Medium
Proteins are made in the:
A. Ribosomes
B. Lysosomes
C. Vacuoles
D. Golgi bodies only
View answer and explanation
Correct Option: A
Ribosomes join amino acids together.
Q65General Science
Easy
Evaporation of water is a:
A. Physical change
B. Chemical change
C. Nuclear change
D. Biological change
View answer and explanation
Correct Option: A
No new substance is formed.
Q66General Science
Easy
The acid found in lemons is:
A. Lactic acid
B. Acetic acid
C. Citric acid
D. Oxalic acid
View answer and explanation
Correct Option: C
Citrus fruits contain citric acid.
Q67General Science
Medium
Hypermetropia (long-sightedness) is corrected with a:
A. Convex lens
B. Concave lens
C. Cylindrical lens
D. Plane glass
View answer and explanation
Correct Option: A
A converging lens brings the image forward onto the retina.
Q68General Science
Medium
Optical fibres work on the principle of:
A. Diffraction
B. Dispersion
C. Total internal reflection
D. Scattering
View answer and explanation
Correct Option: C
Light keeps reflecting inside the fibre.
Q69General Science
Easy
The atomic number of oxygen is:
A. 16
B. 8
C. 6
D. 10
View answer and explanation
Correct Option: B
Oxygen has 8 protons.
Q70General Science
Medium
Mendeleev arranged the elements in his periodic table according to:
A. Atomic mass
B. Atomic number
C. Valency only
D. Density
View answer and explanation
Correct Option: A
The modern table uses atomic number.
Q71General Science
Easy
Hard water contains salts of:
A. Iron and copper
B. Sodium and potassium
C. Calcium and magnesium
D. Zinc and lead
View answer and explanation
Correct Option: C
These salts stop soap from lathering.
Q72General Science
Easy
Anaemia is commonly caused by a deficiency of:
A. Iodine
B. Iron
C. Calcium
D. Sodium
View answer and explanation
Correct Option: B
Iron is needed to make haemoglobin.
Q73General Science
Medium
Reflex actions are controlled mainly by the:
A. Spinal cord
B. Cerebrum
C. Heart
D. Cerebellum
View answer and explanation
Correct Option: A
Reflex arcs pass through the spinal cord for a quick response.
Q74General Science
Easy
Outside a bar magnet, magnetic field lines go from the:
A. South pole to the north pole
B. North pole to the south pole
C. Centre to both poles
D. Poles to the centre
View answer and explanation
Correct Option: B
Inside the magnet they go from south to north.
Q75General Science
Easy
The SI unit of work is the:
A. Watt
B. Joule
C. Newton
D. Pascal
View answer and explanation
Correct Option: B
1 joule = 1 newton x 1 metre.
Q76General Science
Medium
The SI unit of luminous intensity is the:
A. Lux
B. Candela
C. Lumen
D. Watt
View answer and explanation
Correct Option: B
The candela is an SI base unit.
Q77General Science
Medium
The universal recipient blood group is:
A. O negative
B. AB positive
C. A positive
D. B negative
View answer and explanation
Correct Option: B
Its plasma has no anti-A or anti-B antibodies.
Q78General Science
Medium
Elements in the same group of the periodic table have the same number of:
A. Protons
B. Valence electrons
C. Neutrons
D. Shells
View answer and explanation
Correct Option: B
That is why they have similar properties.
Q79General Science
Easy
The force needed to give a 10 kg body an acceleration of 3 m/s² is:
A. 30 N
B. 13 N
C. 3.3 N
D. 300 N
View answer and explanation
Correct Option: A
F = 10 x 3 = 30 N.
Q80General Science
Medium
Red blood cells are produced in the:
A. Bone marrow
B. Liver
C. Heart
D. Spleen only
View answer and explanation
Correct Option: A
In adults, mainly in the marrow of flat bones.
Q81General Science
Easy
Milk turning into curd is a:
A. Physical change
B. Chemical change
C. Reversible change
D. Nuclear change
View answer and explanation
Correct Option: B
A new substance is formed and it cannot be reversed.
Q82General Science
Easy
The basic unit of the nervous system is the:
A. Villus
B. Nephron
C. Alveolus
D. Neuron
View answer and explanation
Correct Option: D
Neurons carry nerve impulses.
Q83General Science
Easy
The digestion of starch begins in the:
A. Stomach
B. Mouth
C. Small intestine
D. Large intestine
View answer and explanation
Correct Option: B
Saliva contains the enzyme amylase.
Q84General Science
Easy
The longest part of the human alimentary canal is the:
A. Oesophagus
B. Large intestine
C. Stomach
D. Small intestine
View answer and explanation
Correct Option: D
It is about 6 m long in adults.
Q85General Science
Medium
If the velocity of a body is doubled, its kinetic energy becomes:
A. Four times
B. Two times
C. Half
D. Unchanged
View answer and explanation
Correct Option: A
KE is proportional to v^2.
Q86General Science
Easy
The loudness of sound is measured in:
A. Metres
B. Hertz
C. Watts
D. Decibels
View answer and explanation
Correct Option: D
The decibel is a logarithmic unit.
Q87General Science
Easy
Which non-flammable gas is used to fill balloons?
A. Helium
B. Hydrogen
C. Oxygen
D. Neon
View answer and explanation
Correct Option: A
Helium is light and does not burn.
Q88General Science
Easy
The thyroid gland needs which element to make thyroxine?
A. Iron
B. Iodine
C. Calcium
D. Sodium
View answer and explanation
Correct Option: B
Lack of iodine causes goitre.
Q89General Science
Easy
Which of these is a scalar quantity?
A. Velocity
B. Displacement
C. Force
D. Distance
View answer and explanation
Correct Option: D
Distance has magnitude only.
Q90General Science
Medium
The sex of a child is determined by the chromosome received from the:
A. Both equally
B. Mother
C. Father
D. Grandparents
View answer and explanation
Correct Option: C
The father gives an X or a Y chromosome.
Q91General Awareness
Easy
India's financial year begins on:
A. 1 April
B. 1 January
C. 1 July
D. 1 October
View answer and explanation
Correct Option: A
It runs from 1 April to 31 March.
Q92General Awareness
Easy
The Ranji Trophy is associated with:
A. Hockey
B. Football
C. Cricket
D. Badminton
View answer and explanation
Correct Option: C
It is India's main domestic first-class cricket tournament.
Q93General Awareness
Medium
The largest freshwater lake in India is:
A. Dal Lake
B. Wular Lake
C. Chilika Lake
D. Loktak Lake
View answer and explanation
Correct Option: B
Wular is in Jammu and Kashmir; Chilika is a brackish lagoon.
Q94General Awareness
Easy
The Indian National Congress was founded in 1885 by:
A. Bal Gangadhar Tilak
B. Dadabhai Naoroji
C. A. O. Hume
D. W. C. Bonnerjee
View answer and explanation
Correct Option: C
W. C. Bonnerjee was its first president.
Q95General Awareness
Easy
The Kalka-Shimla Railway ends at Shimla, the capital of:
A. Jammu and Kashmir
B. Uttarakhand
C. Punjab
D. Himachal Pradesh
View answer and explanation
Correct Option: D
It is part of the Mountain Railways of India World Heritage Site.
Q96General Awareness
Easy
National Sports Day in India is observed on:
A. 15 September
B. 29 August
C. 2 October
D. 14 November
View answer and explanation
Correct Option: B
It is the birthday of hockey legend Major Dhyan Chand.
Q97General Awareness
Easy
The Non-Cooperation Movement was launched in:
A. 1919
B. 1930
C. 1942
D. 1920
View answer and explanation
Correct Option: D
It was withdrawn after Chauri Chaura in 1922.
Q98General Awareness
Easy
The Palk Strait separates India from:
A. Sri Lanka
B. Maldives
C. Myanmar
D. Bangladesh
View answer and explanation
Correct Option: A
It lies between Tamil Nadu and Sri Lanka.
Q99General Awareness
Easy
The river Narmada flows into the:
A. Indian Ocean directly
B. Bay of Bengal
C. Arabian Sea
D. Gulf of Mannar
View answer and explanation
Correct Option: C
It flows west through a rift valley.
Q100General Awareness
Medium
The headquarters of South Central Railway is in:
A. Chennai
B. Secunderabad
C. Bengaluru
D. Vijayawada
View answer and explanation
Correct Option: B
Secunderabad is the twin city of Hyderabad.

Questions about this paper

What is the RRB Technician (Grade 1 Signal and Grade 3) 2026 question paper on this page?

It is an archived RRB Technician (Grade 1 Signal and Grade 3) 2026 paper with 100 questions, kept for practice. Where a source is credited on the page, the paper comes from that source.

Which subjects does RRB Technician Grade 3 CBT Practice Paper 01 (Exam Pattern, Solved Set) cover?

The 100 questions are grouped by subject: General Science (40), Quantitative Aptitude (25), Reasoning Ability (25) and General Awareness (10).

Where can I find the answer key for RRB Technician Grade 3 CBT Practice Paper 01 (Exam Pattern, Solved Set)?

Every question on this page has a "View answer" section showing the correct option, with an explanation where one is available. There is no separate download to wait for.

Can I save RRB Technician Grade 3 CBT Practice Paper 01 (Exam Pattern, Solved Set) as a PDF?

There is no separate PDF file. The whole paper is on this page, so you can use your browser's Print option and choose "Save as PDF" to keep a copy for offline revision.

How should I use this paper to prepare for RRB Technician (Grade 1 Signal and Grade 3)?

First attempt it as a timed mock using the "Start timed mock" button, then review each answer here. Note the subjects where you lost marks and revise those before the next paper.

← Back to filtered papers
A clear next step

Turn this paper into a focused revision session.

You do not need to finish every topic today. Notice what this paper asks you to revisit.

What to know

Paper labels identify the available record. Use the original paper and final official key to resolve discrepancies.

Sources and answer-key policy

How to use this page

Review the questions you missed, check the reasoning, and choose one related topic to practise.

Build a topic practice set