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 PrelimsIndian Economy · Fiscal Federalism and Finance Commission
Q2171. Given below are two statements, one labeled as Assertion (A) and the other as Reason (R): Assertion (A): The 15th Finance Commission was mandated to use the population data of 2011 for its calculations. Reason (R): Using the 1971 population data penalized states that had successfully implemented demographic management and family planning measures.
Explanation
The 15th Finance Commission used the 2011 population data to reflect current demographic realities across all regions fairly. Earlier commissions used 1971 data to avoid penalizing states with effective population control. The move to 2011 was balanced by a demographic performance criterion that rewards states for successfully managing their fertility rates and improving socio-economic outcomes, not penalizing them.
RAS PrelimsScience and Technology · Genetics, Biotechnology and Nanotechnology
Q2172. Identify the incorrect statement regarding Mendelian genetics.
Explanation
When two true-breeding parents with contrasting traits are crossed, the F1 generation typically exhibits a uniform phenotype. In cases of complete dominance, all offspring will display the dominant trait rather than a mix or intermediate phenotype. Recessive traits only reappear in the F2 generation. Other Mendelian principles hold that gametes carry one allele and segregation occurs during the process of meiosis.
RAS PrelimsRajasthan History, Art and Culture · Major Dynasties of Rajasthan
Q2173. The famous scholarly work "Kanhadade Prabandha," which details the resistance of the Jalore Chauhans against Alauddin Khalji, was written by:
Explanation
Kanhadade Prabandha is a celebrated historical epic written in the fifteenth century by the poet Padmanabha. The work provides a detailed account of the resistance of Kanhadade, the Chauhan ruler of Jalore, against the invading forces of Alauddin Khalji in the early fourteenth century. It is a vital source for understanding the cultural and martial values of the Rajput clans.
RAS PrelimsAncient Indian History · Maurya and Post-Maurya Dynasties
Q2174. Given below are two statements, one labeled as Assertion (A) and the other as Reason (R). Assertion (A): The Mauryan Empire maintained a massive and highly organized standing army. Reason (R): The Mauryan state relied exclusively on voluntary militias raised by provincial governors during times of war.
Explanation
The Mauryan Empire maintained a professional, highly organized standing army, which was essential for controlling its vast territories. According to historical accounts, this military force included infantry, cavalry, chariots, and a significant elephant corps. It was not dependent on voluntary or temporary militias raised by governors; instead, soldiers were paid directly by the state, ensuring their loyalty to the central authority and maintaining constant military readiness.
RAS PrelimsIndian Polity and Governance · Union Executive: President, Vice President, Prime Minister and Cabinet
Q2175. Which of the following is an exception to the rule that the President must act on the advice of the Council of Ministers?
Explanation
Although the President generally acts on the advice of the Council of Ministers, certain situations allow for individual discretion. A primary example is the appointment of the Prime Minister when no single party or coalition enjoys a clear majority in the Lok Sabha. In such cases, the President must use personal judgment to invite a leader capable of providing a stable government.
RAS PrelimsWorld Geography · World Agriculture: Types, Farming Systems and Major Crops
Q2176. Given below are two statements regarding Sugar beet: Statement I: Sugar beet requires a temperate climate with moderate rainfall and cool temperatures for optimal sucrose accumulation. Statement II: Sugar beet can only be cultivated in water-logged soils of the equatorial region. Which of the following is correct?
Explanation
Sugar beet is a temperate crop that thrives in cool climates with moderate rainfall, which promotes the accumulation of sucrose in its roots. It is not grown in equatorial regions or water-logged soils, as these conditions are unsuitable for its development. Instead, it is a major source of sugar in Europe and North America, complementing tropical sugarcane production.
RAS PrelimsIndian Economy · Fiscal Federalism and Finance Commission
Q2177. Which of the following statements about the Terms of Reference of the 15th Finance Commission is incorrect?
Explanation
The 15th Finance Commission’s mandate included reviewing debt levels, proposing performance-based incentives, and exploring a separate defence funding mechanism. It did not seek to abolish State Finance Commissions, as they are constitutional bodies essential for local governance. Instead, the commission aimed to strengthen fiscal relations and encourage states to adopt better administrative and business-friendly practices across the country.
RAS PrelimsRajasthan History, Art and Culture · Major Dynasties of Rajasthan
Q2178. The Someshwara Temple in Kiradu, representing the Maru-Gurjara style of architecture, was constructed during the reign of which dynasty?
Explanation
The Someshwara Temple at Kiradu is a masterpiece of the Maru-Gurjara architectural style, dating back to the eleventh century. Although located in the Barmer district of Rajasthan, it was constructed during the period when the region was under the political and cultural influence of the Solanki rulers of Gujarat. The temple is renowned for its intricate carvings and structural elegance.
RAS PrelimsAncient Indian History · Maurya and Post-Maurya Dynasties
Q2179. What was the most appropriate function of the Rajukas in the Mauryan administration?
Explanation
Rajukas were important provincial officials in the Mauryan administration, particularly during the reign of Ashoka. Originally derived from "rajju" (rope), they were initially responsible for land measurement and surveying for revenue purposes. Over time, Ashoka granted them significant judicial and executive powers, allowing them to dispense justice and manage the welfare of the rural population, thereby bridging the gap between the central government and the villages.
RAS PrelimsIndian Polity and Governance · Union Executive: President, Vice President, Prime Minister and Cabinet
Q2180. Consider the following situations regarding the situational discretion of the President of India: I. Appointment of the Prime Minister when no party has a clear majority. II. Dismissal of the Council of Ministers when it cannot prove the confidence of the Lok Sabha. III. Dissolution of the Lok Sabha if the Council of Ministers has lost its majority. Which of the above statements represents the discretionary powers of the President?
Explanation
The President of India possesses situational discretion in specific political circumstances. This includes appointing the Prime Minister during a hung Parliament, dismissing the Council of Ministers if they lose the confidence of the Lok Sabha, and dissolving the Lok Sabha if the ministry loses its majority. These powers are crucial for maintaining constitutional order when the standard parliamentary processes face a deadlock.
Answer key for these questions
Q
Correct answer
2171
(c) A is true but R is false.
2172
(d) F1 progeny of true-breeding parents show mixed phenotypes
2173
(b) Padmanabha
2174
(c) A is true but R is false.
2175
(b) Appointing the Prime Minister when no party has a clear majority in the House
2176
(c) Statement I is correct but Statement II is incorrect.
2177
(b) It was mandated to abolish the State Finance Commissions to centralize fiscal devolution.
2178
(c) Solankis of Gujarat
2179
(c) They were rural officials responsible for land measurement and dispensing justice.
2180
(d) I, II and III
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.
