529 RAS Prelims practice MCQs on the geography of Rajasthan are on this page, in 13 chapters. They cover location, extent and physiography, rivers and lakes, climate, natural vegetation and wildlife, soils, agriculture, livestock, irrigation, minerals, population, urbanisation, tribes and tourism. Each question has an answer and an explanation, in the formats the exam uses.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
Showing 211–220 of 529 questions
Browse Rajasthan Geography chapters
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q211. Consider the following statements about Bajra cultivation in Rajasthan: I. Rajasthan accounts for over 40 percent of the total Bajra production in India. II. It is characterized as a hardy crop with deep root systems suited for arid climates. III. It can tolerate drought conditions significantly better than maize or rice. IV. Alwar and Jaipur also produce Bajra in the eastern parts of the state. V. It is primarily grown as a commercial cash crop rather than a food crop. Which of the above statement(s) is/are correct?
Explanation
Rajasthan contributes over forty percent of India’s Bajra production. This hardy crop features a deep root system and exceptional drought tolerance. While dominant in the west, districts like Alwar and Jaipur also produce significant quantities. However, it is primarily grown as a staple food crop and for livestock fodder rather than being classified exclusively as a commercial cash crop.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q212. What is the most appropriate reason for Bajra being the leading Kharif crop by sown area in Rajasthan?
Explanation
Bajra is the most widely sown Kharif crop in Rajasthan because it serves a dual purpose. It provides a nutritious staple food for the rural population and essential green and dry fodder for the state’s large livestock population. Its ability to survive in low-rainfall areas ensures food and fodder security even during years of moderate drought or erratic monsoons.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q213. Which region of Rajasthan dominates in the production of wheat?
Explanation
Wheat production in Rajasthan is concentrated in the eastern plains and the northern irrigated belt. Districts like Ganganagar, Hanumangarh, Alwar, and Bharatpur lead in output. These areas benefit from fertile alluvial soils and extensive canal or tube-well irrigation. Unlike the arid west, these regions provide the consistent moisture and cool winter temperatures necessary for a successful harvest.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q214. Which of the following statements about wheat cultivation in Rajasthan is incorrect?
Explanation
Wheat is a water-intensive Rabi crop that cannot be grown successfully in shifting sand dunes without significant irrigation. While it is the most extensive winter cereal, it requires cool weather during growth and warmth for ripening. Winter rains, known as Mawath, are beneficial, but the crop fundamentally depends on a steady supply of water through canals or groundwater.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q215. Select the correct sequence of the following districts of Rajasthan in generally descending order of their total wheat production:
Explanation
Ganganagar and Hanumangarh are the top wheat-producing districts in Rajasthan due to the extensive canal irrigation system. They are followed by Alwar and Bharatpur in the eastern plains, where fertile soil and groundwater availability support high yields. This order reflects the geographic distribution of irrigation infrastructure and soil fertility across the state’s primary wheat-growing regions in the north.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q216. How does the occurrence of severe frost in January primarily affect the wheat crop in eastern Rajasthan?
Explanation
Severe frost in January poses a major threat to wheat crops in eastern Rajasthan. Freezing temperatures cause ice crystals to form within plant tissues, leading to cell rupture and significant physiological damage. This injury hinders the growth of the grain and can drastically reduce the overall yield, especially if the frost occurs during the critical flowering or heading stages.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q217. Which soil type is considered most suitable for the optimal cultivation of wheat in the eastern plains of Rajasthan?
Explanation
Fertile alluvial soil, often referred to as loamy soil, is the most suitable medium for wheat cultivation in the eastern plains of Rajasthan. This soil type possesses excellent water-holding capacity and is rich in essential nutrients. Its texture allows for proper root penetration and aeration, which are vital for the healthy development of winter cereals like wheat during the season.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q218. Identify the odd one out among the following improved crop varieties developed specifically for Rajasthan.
Explanation
Mahi Sugandha is an improved variety of Basmati rice developed for the southern regions of Rajasthan. In contrast, Mahi Kanchan, Mahi Dhawal, and Navjot are all varieties of maize specifically bred to enhance yields in the state’s agro-climatic conditions. This distinction is important for understanding the specialized research conducted to improve different cereal crops within the southern plains.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q219. Match the Crops in List I with their Key Producing Districts or Regions in Rajasthan in List II: List I: (Crop) A. Jowar (Sorghum) B. Maize C. Wheat D. Bajra List II: (Key Producing District/Region) i. Barmer and Jodhpur ii. Ajmer and Tonk iii. Banswara and Udaipur iv. Ganganagar and Hanumangarh
Explanation
Jowar is largely grown in the semi-arid central districts of Ajmer and Tonk. Maize is the staple of the southern highlands, including Banswara and Udaipur. Wheat thrives in the northern canal-irrigated districts of Ganganagar and Hanumangarh. Bajra remains the dominant crop of the western desert reaches, particularly in Barmer and Jodhpur, where drought-resistant farming is a necessity.
RAS PrelimsRajasthan Geography · Agriculture in Rajasthan
Q220. Consider the following statements regarding Maize cultivation in Rajasthan: I. Maize requires high temperatures and well-drained loamy soils. II. The red loam soil of southern Rajasthan is highly suitable for its cultivation. III. It is primarily cultivated as a Kharif crop across the state. Which of the above statement(s) is/are correct?
Explanation
Maize is primarily a Kharif crop in Rajasthan that thrives in well-drained loamy soils and requires high temperatures. The red loam soils found in southern districts like Udaipur are particularly suited for its growth. It serves as a vital food source and livestock fodder. All these factors combined make the southern and south-eastern regions the heartland of maize production.
Answer key for these questions
Q
Correct answer
211
(a) I, II, III and IV only
212
(b) It provides staple food for humans and fodder for livestock.
213
(b) Eastern and Irrigated Northern Region
214
(a) It can be highly successfully grown in the shifting sand dunes of western Rajasthan without irrigation.
215
(a) Ganganagar, Hanumangarh, Alwar, Bharatpur
216
(d) It damages the crop by causing freezing injury to plant tissues and reducing yield.
217
(c) Fertile alluvial (loamy) soil
218
(d) Mahi Sugandha
219
(a) A-ii, B-iii, C-iv, D-i
220
(d) I, II and III
Key facts from Rajasthan Geography
The RPSC syllabus lists Rajasthan’s location, extent and physiography, rivers and lakes, climate, vegetation, biodiversity, soils, agriculture, livestock, irrigation, population, urbanisation and tribes.
Many questions ask for a number or a name: the area of the State, a district’s density, the length of a canal, the home district of a mine.
Rajasthan is the biggest State of India by area, and several chapters test the contrast between the arid west and the humid south-east.
Minerals, irrigation and wildlife are the chapters with the most name-based questions, so keep a list of districts and projects.
Population questions use Census 2011 figures.
Frequently asked questions
How many RAS Prelims practice MCQs are there on Rajasthan Geography?
This page has 529 practice MCQs on Rajasthan Geography. Each has the correct answer, and most have an explanation.
Which chapters does the Rajasthan geography set cover?
Thirteen chapters: location, extent and physiography; rivers and lakes; climate; natural vegetation, biodiversity and conservation; soils; agriculture; livestock and animal husbandry; irrigation; minerals; population; urbanisation; tribes; and tourism.
Is Rajasthan geography in the RAS Prelims syllabus?
Yes. RPSC lists Geography of Rajasthan as a separate part of the syllabus, including location, rivers, climate, vegetation, soil, agriculture, livestock, irrigation, population, urbanisation and tribes, after the world and India sections.
How can I prepare Rajasthan geography quickly?
Keep a Rajasthan map and mark every river, dam, mine, sanctuary and fair that appears. Attempt each chapter, read the explanations and revise the numbers: area, population, density and canal lengths.
