9,654 RAS Prelims practice MCQs with the correct answer and a clear explanation for each. Filter by subject and chapter.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
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RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q2681. Match List-I with List-II and select the correct answer using the codes given below:
Industry
Dominant Location Factor
A. Sugar Industry
i. Abundant and cheap electricity
B. Cotton Textile Industry
ii. Proximity to consumer market or port
C. Aluminum Smelting
iii. Proximity to weight-losing raw material
D. Petroleum Refining
iv. Humid climate and abundant labour
Explanation
Industrial locations are dictated by specific resource needs such as sugar requiring weight-losing sugarcane and aluminum requiring massive amounts of cheap electricity. Cotton textiles historically flourished in humid climates with abundant labour, while petroleum refineries often seek market proximity. These factors ensure that production costs remain competitive by optimizing resource access and reducing transportation expenses across different manufacturing sectors and regions.
Q2682. Which of the following best describes the structural transformation of the Indian economy regarding the agricultural sector since independence?
Explanation
India’s economic structure has shifted significantly since 1947, showing a common developmental trend where the primary sector’s relative weight decreases. While agriculture’s share in the Gross Domestic Product has declined heavily over the decades, the proportion of the total workforce dependent on it hasn’t fallen at a similar pace. This imbalance highlights the need for rural industrialization.
RAS PrelimsHealth, Environment and Agriculture · Human Health, Food, Nutrition and Public Health Programmes
Q2683. Which of the following is an exception to the primary function of proteins in the human body?
Explanation
Proteins are essential for structural components of cells, repairing tissues, and synthesizing hormones or enzymes. However, their role in energy storage is minimal compared to fats and carbohydrates. The body primarily stores energy in the form of glycogen or adipose tissue rather than protein, utilizing protein for fuel only during states of prolonged starvation.
RAS PrelimsRajasthan History, Art and Culture · Cooperation and Resistance with Central Power
Q2684. Consider the following statements regarding the First Battle of Tarain (1191): I. The battle was fought between Prithviraj Chauhan and Muhammad Ghori. II. Govind Rai of Delhi commanded the vanguard of the Rajput army. III. Muhammad Ghori achieved a decisive victory and captured Ajmer. Which of the above statement(s) is/are correct?
Explanation
The First Battle of Tarain occurred in 1191 between the Rajput confederacy led by Prithviraj Chauhan and the Ghurid forces of Muhammad Ghori. Govind Rai, the ruler of Delhi, played a crucial role by commanding the vanguard and wounding Ghori during the conflict. The Rajput victory forced the Ghurid army to retreat, though it did not permanently end the threat.
RAS PrelimsAncient Indian History · Gupta Empire and Post-Gupta Period
Q2685. Which of the following statements is incorrect regarding the reign of Chandragupta II?
Explanation
Chandragupta II was primarily known for issuing high-quality gold coins and becoming the first Gupta king to issue silver coins after defeating the Sakas. While copper coins were minted, they were not issued extensively for everyday transactions compared to the widespread use of cowries and local exchange systems. His reign is most celebrated for its cultural and territorial expansion.
RAS PrelimsIndian Polity and Governance · Parliament: Lok Sabha and Rajya Sabha
Q2686. Read the following statements regarding the composition of Parliament carefully: Statement I: The maximum strength of the Rajya Sabha is fixed at 250, out of which 12 members are nominated by the President. Statement II: The Constitution prescribes that the nominated members must have special knowledge or practical experience in the fields of literature, science, art, and social service. Which of the above statement(s) is/are correct?
Explanation
The Rajya Sabha has a constitutionally defined maximum strength of 250 members. Among these, the President nominates 12 individuals who possess exceptional expertise. The Constitution requires these nominees to have significant knowledge or practical experience in literature, science, art, or social service. Both statements accurately reflect the composition and nomination criteria for the upper house of the Indian Parliament.
RAS PrelimsWorld Geography · Major Industrial Regions and Industries of the World
Q2687. Identify the odd one out among the following traditional factors of industrial location.
Explanation
Traditional factors of industrial location primarily focus on economic and logistical advantages such as proximity to raw materials, energy resources, and consumer markets. These elements directly impact production and distribution costs. While topography may affect construction, the specific elevation of a site is not considered a primary traditional driver for locating industries compared to resource availability, energy, and market access.
Q2688. Which of the following statements regarding the role of agriculture in the Indian economy is incorrect?
Explanation
Agriculture is pivotal for India, serving as the primary source of livelihood for over half the workforce and supplying raw materials to industries. It also ensures national food security. However, agricultural exports do not account for more than half of India’s total export earnings. Most exports are currently driven by the manufacturing and services sectors instead.
RAS PrelimsHealth, Environment and Agriculture · Human Health, Food, Nutrition and Public Health Programmes
Q2689. Consider the following statements regarding fats in the human diet: I. Saturated fats are typically solid at room temperature. II. Trans fats increase the levels of high-density lipoprotein (HDL) cholesterol. III. Fats provide more than double the energy per gram compared to carbohydrates. Which of the above statement(s) is/are correct?
Explanation
Saturated fats typically maintain a solid state at room temperature due to their chemical structure. Regarding energy density, fats provide approximately nine kilocalories per gram, which is more than double the energy supplied by carbohydrates. Trans fats are harmful because they simultaneously raise low-density lipoprotein levels while lowering high-density lipoprotein levels in the human bloodstream.
RAS PrelimsRajasthan History, Art and Culture · Cooperation and Resistance with Central Power
Q2690. What was the most significant direct consequence of the Second Battle of Tarain (1192) on the political landscape of Northern India?
Explanation
The Second Battle of Tarain in 1192 marked a turning point by dismantling the imperial power of the Chauhans. This decisive victory by Muhammad Ghori over Prithviraj Chauhan opened the gateway for Turkish expansion into Northern India. It directly facilitated the establishment of the Delhi Sultanate, ending the era of regional Rajput dominance and introducing a new political order.
Answer key for these questions
Q
Correct answer
2681
(a) A-iii, B-iv, C-i, D-ii
2682
(a) The share of agriculture in GDP has declined heavily, but the proportion of the workforce dependent on it has not declined commensurately.
2683
(a) Primary energy storage
2684
(a) I and II only
2685
(c) He was the first Gupta ruler to issue copper coins extensively for everyday transactions.
2686
(c) Both Statement I and Statement II are correct.
2687
(c) Topographic elevation
2688
(c) Its contribution to India’s total export earnings has been steadily increasing and currently stands above 50 percent.
2689
(c) I and III only
2690
(d) It facilitated the establishment of Turkish rule after breaking Chauhan power.
Frequently asked questions
How many RAS Prelims practice MCQs are there on RAS Prelims?
This page has 9654 practice MCQs on the RAS Prelims syllabus. Each has the correct answer, and most have an explanation.
How should I practise MCQs for RAS Prelims?
Attempt each question first, then open the answer and read the explanation. Practise one chapter at a time, note the facts you got wrong and revise them. Repeat the chapter after a few days.
Are these actual RAS Prelims past-paper questions?
No. These are practice questions written for the RAS Prelims syllabus. They follow the pattern the exam uses: factual questions, statement-based questions, match-the-list and assertion-reason.
