What fraction of India's total area is covered by Rajasthan?
A
Around 5%
B
Around 15%
C
Around 10%
D
Around 20%
Question 2Single Answer
Which of the following statements is NOT TRUE?
A
Rajasthan's total geographical area is around 3.42 Lakh Sq. Km.
B
Total Populations of Rajasthan is around 10 crore.
C
Out of total population of Rajasthan, 24.9% people live in urban regions.
D
All of the above
Question 3Single Answer
Which district has highest population in Rajasthan?
A
Jaipur
B
Jaisalmer
C
Udaipur
D
Ajmer
Question 4Single Answer
What fraction of Rajasthan's total area is covered by Thar Desert?
A
Around 30%
B
Around 40%
C
Around 60%
D
Around 70%
Question 5Single Answer
The temple city of Osean in Rajasthan was established by which of the following Rajputs?
A
Gurjar Pratiharas
B
Chauhans
C
Solankis
D
Sisodias
Question 6Single Answer
The Jhamarkotra mines of Rajasthan are best known for which among the following minerals?
A
Mica
B
Zinc
C
Rock Phosphate
D
Lime Stone
Question 7Single Answer
What is the population of Scheduled Caste in Rajasthan?
A
20.3%
B
21%
C
17.8%
D
21.6%
Question 8Single Answer
According to census 2011, what is the literacy rate in Rajasthan?
A
60%
B
78%
C
66%
D
55%
Question 9Single Answer
How many people are working in Rajasthan (in percentage)?
A
56%
B
23%
C
43.6%
D
52.4%
Question 10Single Answer
The word 'Rajputana' for Rajasthan was first used by:
A
James Todd
B
George Thomas
C
Geogra Greeson
D
Kushal Labh
Question 11Single Answer
How many districts are there in Rajasthan in 2021?
A
21
B
16
C
30
D
33
Question 12Single Answer
Rajasthan shares the longest border with which state?
A
Gujarat
B
Madhya Pradesh
C
Uttar Pradesh
D
Haryana
Question 13Single Answer
Which district of the Rajasthan does not touch the international border?
A
Ganganagar
B
Bikaner
C
Barmer
D
Jodhpur
Question 14Single Answer
Which of the following districts of Rajasthan has shortest international boundary?
A
Jaisalmer
B
Bikaner
C
Barmer
D
Ganganagar
Question 15Single Answer
With how many states Rajasthan shares its border?
A
7
B
5
C
6
D
3
Question 16Single Answer
Which Mesolithic site in Rajasthan is located on the banks of the Kothari River?
A
Bagor
B
Kalibangan
C
Ahar
D
Ganeshwar
Question 17Single Answer
Nimbahera is mainly famous for which prehistoric age in Rajasthan?
A
Iron Age
B
Chalcolithic Age
C
Mesolithic Age
D
Gupta Age
Question 18Single Answer
Bagor is situated in which district of Rajasthan?
A
Bhilwara
B
Jaipur
C
Jodhpur
D
Bikaner
Question 19Single Answer
Mandia archaeological site is associated with which age?
A
Paleolithic Age
B
Mesolithic Age
C
Iron Age
D
Medieval Age
Question 20Single Answer
Which tool was commonly used by Mesolithic people of Rajasthan?
A
Microliths
B
Iron plough
C
Bronze sword
D
Copper coins
Question 21Single Answer
Bagor excavation revealed evidence of?
A
Sea trade
B
Animal domestication
C
Mughal pottery
D
Ashokan inscriptions
Question 22Single Answer
The Mesolithic people of Rajasthan mainly depended on?
A
Hunting and gathering
B
Heavy industries
C
International trade
D
Plantation farming
Question 23Single Answer
Which river is associated with the Bagor civilization?
A
Chambal River
B
Luni River
C
Mahi River
D
Kothari River
Question 24Single Answer
Microliths are generally made of?
A
Stone
B
Copper
C
Gold
D
Iron
Question 25Single Answer
Which of the following is a Mesolithic site in Rajasthan?
A
Dilwara
B
Chittorgarh
C
Ranakpur
D
Bagor
Question 26Single Answer
What campaign was launched by Rajasthan Chief Minister Bhajan Lal Sharma on May 26, 2026, for water conservation?
A
Jal Shakti Mission
B
Har Ghar Jal Campaign
C
Vande Ganga Jal Sanrakshan Jan Abhiyan
D
Amrit Jal Yojana
Question 27Single Answer
The Vande Ganga Jal Sanrakshan Jan Abhiyan aims to increase Rajasthan’s water holding capacity by what percentage before the monsoon?
A
10%
B
20%
C
15%
D
25%
Question 28Single Answer
Where was the Vande Ganga Jal Sanrakshan Jan Abhiyan formally launched?
A
Jaipur
B
Bisalpur Dam area
C
Udaipur
D
Jodhpur
Question 29Single Answer
Rajasthan possesses approximately what percentage of India’s surface water resources?
A
4.2%
B
2.5%
C
1.2%
D
5.8%
Question 30Single Answer
Which Chief Minister launched the Vande Ganga Jal Sanrakshan Jan Abhiyan?
A
Ashok Gehlot
B
Vasundhara Raje
C
Bhajan Lal Sharma
D
Diya Kumari
Question 31Single Answer
On which occasion was the Vande Ganga Jal Sanrakshan Jan Abhiyan launched?
A
World Environment Day
B
Akshaya Tritiya
C
Ganga Dashami
D
Rajasthan Day
Question 32Single Answer
Which Union Minister announced the revival of the Jal Jeevan Mission in Rajasthan?
A
Nitin Gadkari
B
Dharmendra Pradhan
C
Shivraj Singh Chouhan
D
Gajendra Singh Shekhawat
Question 33Single Answer
How much allocation was approved for the revival of the Jal Jeevan Mission in Rajasthan?
A
₹2,500 crore
B
₹3,800 crore
C
₹4,800 crore
D
₹6,000 crore
Question 34Single Answer
The Jal Jeevan Mission primarily focuses on providing what?
A
Rural roads
B
Tap water connections
C
Solar energy
D
Employment opportunities
Question 35Single Answer
Which state bird conservation initiative was announced in Rajasthan in May 2026?
A
Godawan Diwas
B
Sarus Conservation Mission
C
Peacock Protection Scheme
D
Desert Wildlife Campaign
Question 36Single Answer
On what date did India celebrate the 9th anniversary of the Goods and Services Tax (GST) implementation?
A
July 1, 2026
B
June 30, 2026
C
July 2, 2026
D
June 29, 2026
Question 37Single Answer
Which global event is India participating in with Sweden as a partner?
A
Venus Orbiter Mission 'Shukrayaan'
B
Chandrayaan-4
C
Gaganyaan crewed mission
D
Mars Orbiter Mission-2
Question 38Single Answer
Who became India's 97th Chess Grandmaster in late June 2026?
A
Gukesh D
B
Praggnanandhaa R
C
Harshavardhan G.B.
D
Arjun Erigaisi
Question 39Single Answer
What major merger was approved by the boards of PFC and REC Limited on June 30, 2026?
A
Merger with SBI
B
Merger into a single power financing entity
C
Merger with NTPC
D
Merger with IREDA
Question 40Single Answer
Which initiative was launched at the Rashtriya Gramin Vikas Sammelan 2026 for rural women SHGs?
A
Lakhpati Didi App
B
Digital India Rural Scheme
C
PM Kisan Drone Yojana
D
SARAS Shakti Collection and Coffee Table Book
Concerned Subject (Agriculture)
Question 41Single Answer
Which agro-climatic element provides the primary energy required for photosynthesis in crop plants?
A
Atmospheric pressure
B
Solar radiation
C
Wind velocity
D
Relative humidity
Question 42Single Answer
The minimum temperature below which the development of a particular crop practically stops is known as?
A
Optimum temperature
B
Base temperature
C
Ceiling temperature
D
Lethal temperature
Question 43Single Answer
Which meteorological parameter represents the amount of water vapour present relative to the maximum amount air can hold at the same temperature?
A
Absolute humidity
B
Relative humidity
C
Vapour pressure deficit
D
Dew point
Question 44Single Answer
Growing Degree Days are primarily used in agriculture to estimate?
A
Soil erosion rate
B
Irrigation-water quality
C
Soil organic carbon
D
Crop developmental stages
Question 45Single Answer
Which instrument is used to measure wind speed at an agrometeorological observatory?
A
Hygrometer
B
Pyranometer
C
Barograph
D
Anemometer
Question 46Single Answer
A Campbell-Stokes sunshine recorder measures?
A
Solar radiation intensity
B
Duration of bright sunshine
C
Wind direction
D
Evaporation rate
Question 47Single Answer
The combined loss of water through evaporation from soil and transpiration from plants is called?
A
Infiltration
B
Percolation
C
Evapotranspiration
D
Interception
Question 48Single Answer
Frost injury in crop plants is primarily associated with?
A
Excessive soil salinity
B
Excessive nitrogen absorption
C
High atmospheric pressure
D
Low-temperature damage to plant tissues
Question 49Single Answer
Which irrigation method can provide protection to certain crops against radiation frost?
A
Furrow irrigation
B
Alternate-furrow irrigation
C
Subsurface drainage
D
Sprinkler irrigation
Question 50Single Answer
Shelterbelts are particularly useful in arid agricultural regions for reducing?
A
Wind velocity
B
Soil acidity
C
Soil phosphorus
D
Relative humidity
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Concerned Subject (Agriculture)
Question 51Single Answer
Hot and dry winds adversely affect crops mainly by increasing?
A
Nitrogen fixation
B
Transpiration
C
Seed dormancy
D
Soil aggregation
Question 52Single Answer
Hailstorms cause crop damage primarily through?
A
Nutrient immobilization
B
Reduced soil aeration
C
Soil alkalization
D
Mechanical injury to plant tissues
Question 53Single Answer
Which weather phenomenon is characterized by a prolonged period of abnormally high temperature?
A
Cold wave
B
Dew
C
Frost
D
Heat wave
Question 54Single Answer
Mulching helps protect crops during hot and dry weather mainly by reducing?
A
Root respiration
B
Soil-water evaporation
C
Nutrient mineralization
D
Seed germination
Question 55Single Answer
Cloud cover generally reduces the daily range of air temperature because it?
A
Moderates daytime heating and nighttime cooling
B
Increases daytime heating and nighttime cooling
C
Stops atmospheric circulation
D
Eliminates evaporation
Question 56Single Answer
Which climatic factor directly influences the photoperiodic response of crop plants?
A
Soil texture
B
Day length
C
Soil pH
D
Soil bulk density
Question 57Single Answer
Short-day plants generally initiate flowering when the photoperiod becomes?
A
Longer than a critical duration
B
Shorter than a critical duration
C
Exactly 24 hours
D
Independent of darkness
Question 58Single Answer
Vernalization refers to the induction or acceleration of flowering by exposure to?
A
High light intensity
B
Low temperature
C
High soil salinity
D
Waterlogging
Question 59Single Answer
Which process describes the adjustment of crop plants to prevailing climatic conditions over a relatively short period?
A
Hybridization
B
Mutation
C
Acclimatization
D
Segregation
Question 60Single Answer
Rainfall effectiveness for crop production depends substantially on its amount, intensity and?
A
Colour
B
Distribution
C
Atmospheric nitrogen
D
Magnetic field
Question 61Single Answer
Crops grown mainly during the southwest monsoon season in India are classified as?
A
Rabi crops
B
Kharif crops
C
Zaid crops
D
Biennial crops
Question 62Single Answer
Wheat is predominantly classified as which seasonal crop in Rajasthan?
A
Kharif crop
B
Rabi crop
C
Zaid crop
D
Perennial crop
Question 63Single Answer
Which crop is particularly important as a drought-tolerant cereal in the arid regions of Rajasthan?
A
Rice
B
Finger millet under submerged conditions
C
Oat
D
Pearl millet
Question 64Single Answer
Growing two or more crops simultaneously on the same field without a distinct row arrangement is called?
A
Intercropping
B
Sequential cropping
C
Relay cropping
D
Mixed cropping
Question 65Single Answer
Growing two or more crops simultaneously in a definite row arrangement is known as?
A
Monocropping
B
Intercropping
C
Ratooning
D
Sole cropping
Question 66Single Answer
In relay cropping, the succeeding crop is generally sown?
A
Before harvesting the preceding crop
B
Several months after harvesting the preceding crop
C
Only after summer fallowing
D
After complete decomposition of residues
Question 67Single Answer
The practice of growing different crops in a planned sequence on the same land is called?
A
Puddling
B
Monoculture
C
Mulching
D
Crop rotation
Question 68Single Answer
Which farming system integrates crops with livestock and other enterprises to improve resource-use efficiency?
A
Shifting farming
B
Plantation farming
C
Monocropping
D
Integrated farming system
Question 69Single Answer
Cropping intensity expresses the relationship between gross cropped area and?
A
Net sown area
B
Irrigated area
C
Fallow area
D
Forest area
Question 70Single Answer
Which cropping system is particularly useful for reducing the risk of total crop failure under uncertain rainfall?
A
Continuous monoculture
B
Sole cropping
C
Mixed cropping
D
Clean fallowing only
Question 71Single Answer
The principal objective of primary tillage is to?
A
Pulverize only the soil surface
B
Open and loosen the soil deeply
C
Apply pesticides to leaves
D
Grade harvested seeds
Question 72Single Answer
Which implement is commonly associated with primary tillage?
A
Seed grader
B
Mouldboard plough
C
Sprayer
D
Winnower
Question 73Single Answer
Harrowing after ploughing is considered a form of?
A
Primary tillage
B
Secondary tillage
C
Harvesting
D
Post-harvest processing
Question 74Single Answer
Zero tillage involves crop establishment with?
A
Repeated deep ploughing
B
Intensive puddling
C
Complete removal of crop residues
D
Minimum soil disturbance without conventional preparatory tillage
Question 75Single Answer
Conservation tillage is primarily designed to maintain sufficient crop residues on the soil surface to reduce?
A
Genetic variation
B
Seed purity
C
Photosynthesis
D
Soil erosion
Question 76Single Answer
Puddling is an important tillage operation associated mainly with?
A
Chickpea
B
Transplanted rice
C
Mustard
D
Pearl millet
Question 77Single Answer
Tillage performed between crop rows after crop emergence is termed?
A
Puddling
B
Primary tillage
C
Summer fallowing
D
Inter-tillage
Question 78Single Answer
Deep summer ploughing can assist in weed and pest management by?
A
Increasing soil compaction
B
Increasing permanent waterlogging
C
Preventing soil aeration
D
Exposing underground propagules and pest stages to adverse conditions
Question 79Single Answer
Excessive tillage can adversely affect soil by accelerating?
A
Organic matter decomposition and erosion
B
Biological nitrogen fixation
C
Aggregate stability
D
Water infiltration in every situation
Question 80Single Answer
Minimum tillage aims to?
A
Perform only those tillage operations essential for crop production
B
Eliminate mechanization
C
Keep soil continuously submerged
D
Maximize the number of tillage operations
Question 81Single Answer
Uniform removal of a thin layer of topsoil by runoff is termed?
A
Gully erosion
B
Sheet erosion
C
Tunnel erosion
D
Streambank erosion
Question 82Single Answer
Small channels formed by concentrated surface runoff represent?
A
Splash erosion
B
Mass erosion
C
Wind erosion
D
Rill erosion
Question 83Single Answer
Advanced erosion in which channels become too large to be removed by normal tillage is called?
A
Sheet erosion
B
Splash erosion
C
Gully erosion
D
Raindrop erosion
Question 84Single Answer
Which soil-conservation practice involves cultivation across the slope along lines of equal elevation?
A
Up-and-down cultivation
B
Vertical farming
C
Contour farming
D
Clean cultivation
Question 85Single Answer
Terracing is particularly effective for controlling water erosion on?
A
Permanently flooded fields
B
Level desert plains only
C
Sloping lands
D
Marshlands
Question 86Single Answer
Strip cropping reduces erosion by growing?
A
Crops exclusively in pots
B
Only one crop continuously
C
Crops without any soil cover
D
Alternating strips of erosion-permitting and erosion-resistant crops
Question 87Single Answer
Which measure is particularly effective for controlling wind erosion in western Rajasthan?
A
Continuous bare fallowing
B
Puddling
C
Flood irrigation
D
Shelterbelts
Question 88Single Answer
Wind erosion is most severe when soil is?
A
Moist and well covered
B
Permanently saturated
C
Dry, loose and bare
D
Covered by dense vegetation
Question 89Single Answer
The first phase of wind erosion involving movement of medium-sized soil particles in short jumps is called?
A
Saltation
B
Suspension
C
Surface creep
D
Sedimentation
Question 90Single Answer
Large soil particles moved along the ground surface by wind primarily undergo?
A
Surface creep
B
Suspension
C
Leaching
D
Percolation
Question 91Single Answer
Soil fertility refers to the inherent capacity of soil to?
A
Maintain permanent saturation
B
Produce maximum yield regardless of other factors
C
Prevent all pest attacks
D
Supply essential plant nutrients in adequate amounts and proportions
Question 92Single Answer
Soil productivity is a broader concept than soil fertility because it includes?
A
Soil fertility together with climatic and management factors
B
Only available nitrogen
C
Only soil organic carbon
D
Only soil texture
Question 93Single Answer
Which fraction of soil organic matter is relatively stable and resistant to rapid decomposition?
