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Question Bank

RPSC ACF FRO Exam Paper I - English

Duration: 180 · Questions: 100 · Max Marks: 100 · Language: 3

View RPSC ACF Forest Range Officer 2026 Exam Page

General Knowledge of Rajasthan

1
The district of Rajasthan which touches the boundary of Uttar Pradesh —
  1. A.Bharatpur    
  2. B.Jaipur
  3. C.Kota          
  4. D.Pali 
2
Who gave the name "Rajputana" for the Rajasthan State and in which year?
  1. A.Col. Tod; 1806
  2. B.Fahien; 633
  3. C.George Thomas; 1800
  4. D.Max Muller; 1815 
3
Which of the following districts of Rajasthan has longest boundary which touches Pakistan?
  1. A.Barmer
  2. B.Bikaner
  3. C.Jaisalmer
  4. D.Ganganagar 
4
Rajasthan Day is organized on —
  1. A.20th March
  2. B.29th March
  3. C.30th March
  4. D.31st March 
5
Which among the following states not touches the boundry of Rajasthan ?
  1. A.Bihar
  2. B.Madhya Pradesh
  3. C.Punjab
  4. D.Uttar Pradesh 
6
Which area of Rajasthan State was known as 'Maru Kantar in the Ramayana' ?
  1. A.Bagar Region
  2. B.Shekhawati Region
  3. C.South-East Plateau
  4. D.Western Rajasthan 
7
Which of the following Pakistani District do not make border with Rajasthan—
  1. A.Khairpur
  2. B.Meerpur Khas
  3. C.Sukkur
  4. D.Tharparkar 
8
The correct sequence in descending order of the given districts in terms of density of population in 2011 is —
  1. A.Kota, Ajmer, Ganganagar and Churu
  2. B.Jaipur, Bharatpur, Dausa and Alwar
  3. C.Jaipur, Bharatpur, Alwar and Dausa
  4. D.Alwar, Dausa, Ajmer and Churu 
9
Adjacent district in Rajasthan are — 
  1. A.Churu, Jhunjhunu, Jaipur
  2. B.Jhalawar, Bundi, Tonk
  3. C.Sirohi, Barmer, Jaisalmer
  4. D.Sirohi, pali, Nagaur 
10
State bird of Rajasthan is —
  1. A.Chinkara
  2. B.Godawan
  3. C.Neelgai
  4. D.Peacock  
11
"KUBADPATTI" of Rajasthan is located at —
  1. A.Banswara - Dungarpur
  2. B.Bharatpur - Alwar
  3. C.Nagaur - Ajmer
  4. D.Kota - Bundi 
12
The smallest inter-state boundary of Rajasthan is with the state of —
  1. A.Gujarat
  2. B.Haryana
  3. C.M.P.
  4. D.Punjab
13
Which place is occupied by Rajasthan in terms of area in the country?
  1. A.First
  2. B.Second
  3. C.Third
  4. D.Fourth 
14
What is the percentage of area of Rajasthan with respect to the area of India ?
  1. A.4.6 %
  2. B.5.8 %
  3. C.8.2 %
  4. D.10.4 %
15
To who did Col. James Tod dedicated his travelague "Travels in Western India" —
  1. A.Lord Minte
  2. B.Lord William Bentinck
  3. C.William Hunter Blair
  4. D.Yati Gyanchandra
16
As per 2011 census, the population Rajasthan is —
  1. A.4.32 crores
  2. B.5.8 Crores
  3. C.6.8 Crores
  4. D.7.1 Crores
17
Position occupied by Rajasthan related to population of India is —
  1. A.First
  2. B.Fourth
  3. C.Eighth
  4. D.Eleventh
18
Areawise place of Rajasthan in the country is —
  1. A.First
  2. B.Second
  3. C.Sixth
  4. D.Ninth 
19
The Population growth rate in Rajasthan during 2001-2011 can be classified as —
  1. A.High growth with definite sign of slowing down.
  2. B.Rapid high gowth
  3. C.Stagnant population
  4. D.Steady growth 
20
As per 2011 census the literacy rate of female in Rajasthan is —
  1. A.39.7%
  2. B.46.6%
  3. C.48.0%
  4. D.52.1 % 
21
Population wise biggest district or Rajasthan is —
  1. A.Barrner
  2. B.Bhilwara
  3. C.Jaipur
  4. D.Jodhpur 
22
Areawise largest district of the state is —
  1. A.Bharatpur
  2. B.Jaisalamer
  3. C.Kota
  4. D.Swaimadhopur
23
The district of Rajasthan having minimum population —
  1. A.Bundi
  2. B.Jaisalmer
  3. C.Pratapnagar
  4. D.Rajsamand 
24
Neighbouring state on boundary of Rajasthan is —
  1. A.Gujarat
  2. B.Haryana
  3. C.Punjab
  4. D.Uttar Pradesh
25
Which district of Rajasthan has the highest literacy rate of males (Census, 2011) - 
  1. A.Churu
  2. B.Jhunjhunu
  3. C.Kota
  4. D.Udaipur
26
According to census 2011 (provisional) birth rate in Rajasthan is (higher than that of the all India figure 21.8)
  1. A.23.4
  2. B.25.1
  3. C.26.2
  4. D.27.3 
27
The density of population (2011) for India is 382, whereas in Rajasthan state it is —
  1. A.169
  2. B.200
  3. C.314
  4. D.352 
28
Which districts of Rajasthan were having more than 500 density of population in 2011 —
  1. A.Bharatpur-Dausa
  2. B.Jaipur-Alwar
  3. C.Jaipur-Bharatpur
  4. D.Jaipur-Dausa 
29
As per 2011 census, the literacy rate of Rajasthan is —
  1. A.52.6 %
  2. B.62.3 %
  3. C.66.1 %
  4. D.73.2 %
30
Sex ratio of females per 1000 males in Rajasthan as per 2011 Census is—
  1. A.914
  2. B.922
  3. C.926
  4. D.933 
31
The percentage of population of Rajasthan with reference to India (Census-2011) is -
  1. A.5.23 %
  2. B.5.67%
  3. C.7.24%
  4. D.8.1% 
32
With reference to India, the rank occupied by Rajasthan in relation to density of population is —
  1. A.14th
  2. B.16th
  3. C.17th
  4. D.18th
33
The census data 2011 reveals that the population of schedule castes and schedule Tribes together in Rajasthan is—
  1. A.24.7 %
  2. B.28.5 %
  3. C.30.4 %
  4. D.34.1 %
34
The density of population is affected by three factors, the first two being rain and settlement. The third factor is :
  1. A.Agriculture
  2. B.Relief
  3. C.Soil
  4. D.Water Supply 
35
The border of Rajasthan is lone with -
  1. A.Gujarat
  2. B.Haryana
  3. C.Madhya Pradesh
  4. D.Uttar Pradesh 
36
In which year did Col. Tod wrote famous book "Annals and Antiquities of Rajasthan" ?
  1. A.1821
  2. B.1829
  3. C.1831
  4. D.1832
37
What are the three primary needs for the speedy development keeping in view the present conditions of Rajasthan ?
  1. A.Industry, Electricity, Irrigation
  2. B.Irrigation, Transport, Industry
  3. C.Water supply, Agriculture, Industry
  4. D.Water supply, Irrigation, Energy 
38
Who amongst the following rulers conquered Rajasthan by defeating Gupta's in 503 AD?
  1. A.Harshvardhana
  2. B.Mahesan Gupta
  3. C.Prabhakar
  4. D.Yasovardhana
39
The main ruler of Chauhans, Vasudev strengthened which of the following states near 551 A.D.?
  1. A.Bairath
  2. B.Bundi
  3. C.Jalore
  4. D.Sambhar
40
The last Chauhan ruler of Ranthambore was?
  1. A.Digvijay
  2. B.Govindraj
  3. C.Hammirdev
  4. D.Vallabhdev 
41
During the sixth century, the border of which dynasty was linked with Rajasthan?
  1. A.Avanti
  2. B.Harsh
  3. C.Kuru
  4. D.Vadhan 
42
Which dynasty is the oldest among all royal dynasties of Rajasthan?
  1. A.Chauhan Shakambhari (Ajmer)
  2. B.Bhati (Jaisalmer)
  3. C.Kachhwaha (Alwar)
  4. D.Yadav (Karauli) 
43
In which century the rise of Rajputs took place?
  1. A.Fifth
  2. B.Sixth
  3. C.Seventh
  4. D.Eighth
44
Who was the Founder of Guhil (Mewar) dynasty?
  1. A.Bappa Rawal
  2. B.Jagmal Singh
  3. C.Haarit Rishi
  4. D.Sihad 
45
The period from 7th to 12th Century has been dubbed as —
  1. A.Maratha Period
  2. B.Mughal Period
  3. C.Rajput Period
  4. D.Tughlaq Period 
46
Kingdom of which dynasty of Rajputs were established at Abu, Jalore and Bagar between 8th to 13th century?
  1. A.Bhati Dynasty
  2. B.Chawad Dynasty
  3. C.Parmar Dynasty
  4. D.Pratihar Dynasty 
47
The ruling period of prithviraj III was?
  1. A.1178 to 1192
  2. B.1180 to 1193
  3. C.1175 to 1193
  4. D.1168 to 1198 
48
Laxman Chauhan of Sambhar established an independent state arter the invasion of Nadol in —
  1. A.915 A.D.
  2. B.925 A.D.
  3. C.940 A.D.
  4. D.943 A.D.
49
Muslim rule was established in the year—
  1. A.1148
  2. B.1192
  3. C.1203
  4. D.1206
50
Who changed the capital of Mewar from Nagda to Chittor?
  1. A.Jaitra Singh
  2. B.Ratan Singh
  3. C.Samar Singh
  4. D.Tej Singh 
51
Who amongst the following Sultans attacked Ranthambore in 1292 but was forced to return back to Delhi?
  1. A.Ala-ud-din Khilji
  2. B.Gias-ud-din Khilji
  3. C.Jalauddin Khilji
  4. D.Mahamud Khilji
52
Mewar became independent during the period of Mohammed Tuglak in the year—
  1. A.1305
  2. B.1306
  3. C.1326
  4. D.1378
53
Who amongst the following attacked chittor on 28 Jan. 1303, as a result of which Rani Padmini performed Johar - 
  1. A.Allaudin Khilji
  2. B.Jalauddin Khilji
  3. C.Khijarkhan Khilji
  4. D.Mahmud Khilji 
54
Alla-uddin attacked Ranthambore in year:
  1. A.1302
  2. B.1303
  3. C.1305
  4. D.1306
55
Who amongst the following ascended the throne of Mewar in 1509 A.D. was popularly known as Rana Sanga —
  1. A.Maharana Amar Singh
  2. B.Maharana Pratap
  3. C.Maharana Sajjan Singh
  4. D.Maharana Sangram Singh 
56
Salim's mother was —
  1. A.Charumati
  2. B.Krishna Kumari
  3. C.Maanwati
  4. D.Jodhabai
57
The battle of Haldighati was fought in the year —
  1. A.1572
  2. B.1576
  3. C.1582
  4. D.1597 
58
In 1527, Maharana Sanga defeated —
  1. A.Soldiers of Babar
  2. B.Ibarhim Lodi
  3. C.Sikandar Lodi
  4. D.Mehmood Il of Malwa 
59
Jahangir came to Aimer and made his son Shahjahan to attack on Mewar in—
  1. A.1613 A.D.
  2. B.161S A.D.
  3. C.1620 A.D.
  4. D.1625 A.D. 
60
Maharana Kumbha acscended throne of Mewar in the year —
  1. A.1433
  2. B.1434
  3. C.1428
  4. D.1468 

General Science

1
In ruby laser, the stimulated emission is due to transition from
  1. A.metastable state to any lower state
  2. B.any higher state of lower state
  3. C.metastable state to ground state
  4. D.any higher state to ground state
2
A direct current I flows along the length of an infinitely long straight thin walled pipe, then the magnetic field is
  1. A.uniform throughout the pipe not zero
  2. B.zero only along the axis of the pipe
  3. C.zero at any point inside the pipe
  4. D.maximum at the centre and minimum at the edge
3
convex lens made of glass has focal length 0.15m in air. If the refractive index of glass is 3/2, and that of water is 4/3 the focal length of lens when immersed in water is
  1. A.0.45 m    
  2. B.0.15 m
  3. C.0.30 m       
  4. D.0.6 m
4
Two sources are said to be coherent if they produce waves
  1. A.having a constant phase difference
  2. B.of equal wavelength
  3. C.of equal speed
  4. D.having same shape of wavefront
5
Three resistors 1 Ω, 2 Ω, 3Ω resistor a 3 V battery is connected. The current through 3 Ω resistor is -
  1. A.0.75 A     
  2. B.1 A
  3. C.2 A         
  4. D.1.5 A
6
In a common emitter amplifier the input signal is applied across
  1. A.anywhere 
  2. B.emitter-collector
  3. C.collector-base
  4. D.base-emitter
7
Adding detergents to water helps in removing dirty greasy stains. This is because
1. It increases greasy stains. This is because
2. It decreases the oil-water surface tension
3. It increases the viscosity of the solution
4. Dirt is held suspended surrounded by detergent molecules
  1. A.2 and 4
  2. B.1 only
  3. C.3 and 4
  4. D.4 only
8
Choose the correct statement (a) for a cricket ball that is spinning clockwise through air
S1 : Statemlines of air are symmetric around the ball.
S2 : The velocity of air above the ball relative to it is larger than that below the ball.
S3 : The velocity of air above the ball relative to it is smaller than that below the ball.
S4 : There is a net upward force on the ball.
  1. A.S1,S2 and S4
  2. B.S2 and S4
  3. C.S4 only
  4. D.S3 only
9
Ferromagnetic materials used in a transformer must have
  1. A.low permeability and high hysterisis loss
  2. B.high permeability and low hysterisis loss
  3. C.high permeability and high hysterisis loss
  4. D.low permeability and low hysterisis loss
10
According to Newton’s corpuscular theory, the speed of light is
  1. A.same in all the medium
  2. B.lesser in rarer medium
  3. C.lesser in denser medium
  4. D.independent of the medium
11
10-6 M NaOH is diluted 100 times. The pH of the diluted base is
  1. A.between 7 and 8
  2. B.between 5 and 6
  3. C.between 6 and 7
  4. D.between 10 and 11
12
In the electrolysis of acidulated water, it is desired to obtain 1.12 cc of hydrogen per second under STP condition. The current to be passed is
  1. A.1.93 A         
  2. B.9.65 A
  3. C.19.3 A        
  4. D.0.965 A
13
The one which decreases with dilution is
  1. A.molar conductance
  2. B.conductance
  3. C.specific conductance
  4. D.equivalent conductance
14
Vapour pressure of pure ‘A’ is 70 mm of Hg at 25oC. It forms an ideal solution with ‘B’ in which mole fraction of A is 0.8. if the vapour pressure of the solution is 84 mm of Hg at 25oC, the vapour pressure of pure ‘B’ at 25oC is
  1. A.28 mm   
  2. B.56 mm
  3. C.70 mm    
  4. D.140 mm
15
A 6% solution of urea is isotonic with
  1. A.1 M solution of glucose
  2. B.0.05 M solution of glucose
  3. C.6% solution of glucose
  4. D.25% solution of glucose
16
In countries nearer to polar region, the roads are sprinkled with CaCl2. This is
  1. A.to minimise the wear and tear of the roads
  2. B.to minimise the snow fall
  3. C.to minimise pollution
  4. D.to minimise the accumulation of dust on the road
17
A compound of ‘A’ and ‘B’ crystallises in a cubic lattice in which ‘A’ atoms occupy the lattice points at the corners of the cube. The ‘B’ atoms occupy the centre of each face of the cube. The probable empirical formula of the compound is
  1. A.AB2 
  2. B.A2B
  3. C.AB
  4. D.AB3
18
In electrophilic aromatic substitution reaction, the nitro group is meta directing because it
  1. A.decreases electron density at ortho and para positions
  2. B.decreases electron density at meta position
  3. C.increases electron  density at meta position
  4. D.increases electron density at ortho and para position
19
The best method for the conversion of an alcohol into an alkyl chloride is by treating the alcohol with
  1. A.PCI5
  2. B.PCI3
  3. C.SOCl2 in presence of pyridine
  4. D.dry HCl in the presence of anhydrous ZnCl2
20
The carbon bond length in benzene is
  1. A.in between C2H6 and C2H4
  2. B.same as in C2H4
  3. C.in between C2H6 and C2H2
  4. D.in between C2H4 and C2H2
21
The respiratory quotient during cellular respiration would depend on
  1. A.the nature of enzymes involved
  2. B.the nature of the substrate
  3. C.the amount of carbon dioxide released
  4. D.the amount of oxygen utilised
22
Which of the following is not a green - house gas ?
  1. A.Water vapour
  2. B.Carbon monoxide
  3. C.Methane
  4. D.Oxygen
23
Both husband and wife have normal vision though their fathers were colorblind and mothers did not have any gene for colorblindness. The probability of their daughters becoming colorblind is
  1. A.50%          
  2. B.75%
  3. C.0% 
  4. D.25%
24
An animal, which has both exoskeleton and endoskeleton structures is a
  1. A.fresh-water mussel
  2. B.tortoise
  3. C.frog
  4. D.jelly fish
25
Identify the group, which includes animals all of which give birth to young ones directly?
  1. A.Dolphin, kangaroo, bat, cat
  2. B.Platypus, penguin, bat, hippopotamus
  3. C.shrew, bat, kiwi, car
  4. D.Lion, whale, ostrich, bat
26
Compare the statement A and B.
Statement A Blood sugar level falls rapidly after hepatectomy.
Statement B The glycogen of the liver is the principal source of blood sugar.
Select the correct description.
  1. A.Both the statements A and B are correct and B is the reason for A
  2. B.Statement A is correct and B is wrong
  3. C.Statement A is wrong and B is correct
  4. D.Both the statements A and B are correct and B is not the reason for A
27
What is/are true about heart wood?
(A) It does not help in water conduction.
(B) It is also called laburnum.
(C) It is dark in colour but very soft.
(D) It has tracheary elements which are filled with tannin, resin, etc.
  1. A.B,C and D
  2. B.A and D
  3. C.B and D
  4. D.A, B and C
28
Compare the statements A and B.
Statement A Auxins promote apical dominance by suppressing the activity of lateral buds.
Statement B In moriculature, periodic pruning of shoot tips is done to make mulberry plants bushy.
Select the correct description.
  1. A.Both the statements A and B are correct and A is the reason for B
  2. B.Statement A is correct and B is wrong
  3. C.Statement A is wrong and B is correct
  4. D.Both the statements A and B are correct and A is not the reason for B
29
Bryophytes resemble algae is the following aspects
  1. A.Filamentous body, presence of vascular tissues and autotrophic nutrition
  2. B.Differentiation of plant body into root, stem and leaves and autotrophic nutrition
  3. C.Thallus like plant body, presence of roots and autotrophic nutrition
  4. D.Thallus like plant body, lack of vascular tissues and autotrophic nutrition
30
Stoma opens, when
  1. A.guard cells swell due to an increase in their water potential
  2. B.guard cells swell by endosmosis duie to influx of hydrogen ions (protons)
  3. C.guard cells swell by endosmosis due to efflux of potassium ions
  4. D.guard cell swell due to a decrease in their water potential

GK

1
Which state has the highest number of women SHG members trained as drone pilots under the Namo Drone Didi Yojana (NDDY) as of April 2026?
  1. A.Uttar Pradesh
  2. B.Maharashtra
  3. C.Tamil Nadu
  4. D.Karnataka
2
Which country was the largest destination for India’s seafood exports in FY 2024-25, accounting for over one-third of the total value?
  1. A.China
  2. B.Japan
  3. C.European Union
  4. D.United States
3
What is the theme for the International Day for Mine Awareness 2026 observed on 4 April?
  1. A.Peace Through Action
  2. B.Global Safety First
  3. C.Invest in Peace; Invest in Mine Action
  4. D.Landmine-Free World
4
INS Aridhaman, recently commissioned by the Indian Navy, belongs to which class of submarines?
  1. A.Arihant class
  2. B.Scorpene class
  3. C.Chakra class
  4. D.Kalvari class
5
The Ministry of Education recently declared NCERT as a ‘Deemed to be University’ under which Act?
  1. A.UGC Act, 1956 (Section 3)
  2. B.NEP 2020
  3. C.AICTE Act
  4. D.National Education Policy Act
6
India and South Korea signed a Plan of Implementation (PoI) in April 2026 for skill development in which sector?
  1. A.Shipbuilding and maritime
  2. B.IT and software
  3. C.Renewable energy
  4. D.Automobile manufacturing
7
A Rs 5 commemorative postage stamp was released in April 2026 to mark 75 years of which institution?
  1. A.Speed Post
  2. B.India Post Payments Bank
  3. C.Postal Training Centre (PTc), Saharanpur
  4. D.India Post Gramin Dak Sevak
8
Which two entities recently adopted DoT’s SAMPANN platform for pension management?
  1. A.Government of Kerala and Chennai Port
  2. B.Government of Karnataka and Mumbai Port
  3. C.Government of Goa and Cochin Port Authority
  4. D.Government of Maharashtra and Paradip Port
9
Union MoS Dr. Jitendra Singh launched the BIRAC-BioNEST Incubation Centre at which institute in April 2026?
  1. A.CSIR-IICT, Hyderabad
  2. B.CSIR-CFTRI, Mysuru
  3. C.IIT Delhi
  4. D.NIFTEM
10
RBI released the indicative borrowing calendar for Q1 FY27 (April–June 2026). What is the total amount states/UTs will raise?
  1. A.₹2.00 lakh crore
  2. B.₹1.50 lakh crore
  3. C.₹3.00 lakh crore
  4. D.₹2.54 lakh crore