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.
Showing 1911–1920 of 9654 questions
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RAS PrelimsRajasthan History, Art and Culture · Ancient Rajasthan: Society and Culture
Q1911. Consider the following Assertion (A) and Reason (R) and select the correct answer from the options given below: Assertion (A): During the ancient period in Rajasthan, the joint family system was the norm, and the senior male member held the highest authority. Reason (R): Ancient legal texts and societal norms prescribed a patriarchal structure where property and lineage were traced through the male line.
Explanation
In ancient Rajasthan, the joint family was the fundamental unit of society, governed by patriarchal norms. Legal texts and social customs dictated that lineage and property were traced through the male line, placing the senior male at the head of the household authority. This structure was designed to maintain family unity and provide a stable framework for social and economic life.
RAS PrelimsScience and Technology · Defence and Space Technology in India
Q1912. The ATAGS project is a prime example of which Indian government defence initiative?
Explanation
This artillery project is a centerpiece of the national drive to achieve independence in defense manufacturing. By designing and building a world-class weapon system within the country, it reduces the need for expensive foreign imports. It showcases the ability of domestic scientists and private companies to collaborate on high-technology military hardware. The success of this gun is a significant step toward the goal of making the nation self-sufficient in its strategic and conventional military requirements.
RAS PrelimsRajasthan History, Art and Culture · Ancient Rajasthan: Society and Culture
Q1913. Identify the correct statement regarding the practice of ‘Swayamvara’ in the context of ancient marriage customs:
Explanation
Swayamvara was a specialized marriage custom primarily practiced among noble and royal Kshatriya families in ancient India. It allowed a woman of high status to choose her husband from a group of invited suitors who often had to complete a specific task or demonstrate their skills. This custom highlighted the agency of women in elite matrimonial alliances and significant social events.
RAS PrelimsScience and Technology · Defence and Space Technology in India
Q1914. What is the tactical effect of equipping the ATAGS with an Advanced Fire Control System and an Auxiliary Power Unit?
Explanation
The integration of an advanced targeting computer and an internal power source allows the gun to be prepared for firing and then moved quickly. This ability is vital for surviving on a modern battlefield, where enemy radar can quickly locate an artillery position after it fires. By firing a few rounds and then rapidly shifting to a new location, the gun avoids counter-fire. These technologies together greatly enhance the survivability and tactical flexibility of the artillery unit.
RAS PrelimsRajasthan History, Art and Culture · Ancient Rajasthan: Society and Culture
Q1915. In the context of ancient economic life and agriculture, which of the following is the odd one out regarding crops cultivated in the Chalcolithic/Harappan sites of Rajasthan?
Explanation
Excavations at Harappan and Chalcolithic sites in Rajasthan have provided evidence for the cultivation of various crops including barley, wheat, and mustard. These were the staple crops that supported early agricultural societies. Tea, however, was not known or cultivated in ancient India; it was introduced to the subcontinent much later during the colonial period, making it the odd one out.
RAS PrelimsScience and Technology · Defence and Space Technology in India
Q1916. Identify the odd one out among the following artillery guns in relation to indigenous development in India:
Explanation
This specific artillery system was originally purchased from a European nation in the late twentieth century. While it has been widely used by the military, it is not an indigenous design. In contrast, the other listed systems are either entirely domestic developments or represent significantly upgraded versions produced locally. The foreign-sourced gun stands out as the exception in a list otherwise focused on the nation’s growing capabilities in the design and production of its own artillery hardware.
RAS PrelimsRajasthan History, Art and Culture · Ancient Rajasthan: Society and Culture
Q1917. Consider the following statements regarding the trade and economy of ancient Rajasthan: I. Pushkar and Ajmer regions were geographically crucial for trade routes connecting the north to the western coast. II. The discovery of Roman coins and artifacts in neighboring regions indicates that Rajasthan’s trade routes were part of broader international networks. III. Internal trade within Rajasthan heavily utilized river navigation on the Luni river throughout the year. IV. Local coinage issued by tribal republics like the Malavas facilitated regional market transactions. Which of the above statement(s) is/are correct?
Explanation
Rajasthan’s trade was well-connected, with routes through Pushkar and Ajmer linking the north to western ports and participating in international networks. Local tribal coins also help facilitate this trade. However, it is incorrect to say the Luni River was used for year-round navigation; as a seasonal river in an arid region, it could not support continuous heavy boat traffic.
RAS PrelimsRajasthan History, Art and Culture · Ancient Rajasthan: Society and Culture
Q1918. Identify the incorrect statement regarding the ancient urban centers of Rajasthan:
Explanation
Urban centers in ancient Rajasthan like Rairh and Nagari were highly developed hubs. Bairath was a significant Mauryan center. However, the statement about Kalibangan is incorrect; like other major Harappan cities, Kalibangan was a fortified settlement with substantial defensive walls. These fortifications were a key feature of its urban planning, intended to protect the inhabitants and the administrative center from threats.
RAS PrelimsScience and Technology · Defence and Space Technology in India
Q1919. ISRO was established in 1969 to replace which of the following organizations?
Explanation
Before the formal creation of the current space organization, activities were managed by an initial committee formed in the early sixties. This group laid the foundation for atmospheric and space research. In 1969, it was reorganized into the present body to better manage the growing complexity of the country’s space program. This transition marked the beginning of a more structured and ambitious era of satellite development and launch vehicle technology to meet national development goals.
RAS PrelimsRajasthan History, Art and Culture · Ancient Rajasthan: Society and Culture
Q1920. Consider the following statements and select the correct answer from the options given below: Statement I: The worship of Yakshas and Nagas was prevalent among the masses alongside orthodox Vedic traditions. Statement II: Folk cults and local deities were completely eradicated by the spread of Buddhism in the region.
Explanation
In ancient Rajasthan, the worship of folk deities like Yakshas and Nagas was very popular among the common people and coexisted with Vedic traditions. This reflects a diverse religious life. However, the spread of Buddhism did not eradicate these folk cults; instead, Buddhism often incorporated these local spirits into its own mythology and art, showing a process of religious blending.
Answer key for these questions
Q
Correct answer
1911
(a) Both A and R are true and R is the correct explanation of A.
1912
(b) Aatmanirbhar Bharat (Self-reliant India)
1913
(c) A woman choosing her husband from an assembled group of suitors
1914
(c) It provides "shoot and scoot" capability for quick repositioning.
1915
(d) Tea
1916
(d) Bofors FH-77
1917
(a) I, II and IV only
1918
(b) Kalibangan’s urban planning completely lacked any defensive fortification walls.
1919
(b) Indian National Committee for Space Research (INCOSPAR)
1920
(a) Statement I is correct but Statement II is incorrect
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.
