RAS Prelims MCQ Practice
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 5351–5360 of 9654 questions
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Explanation
The demographic dividend closes when the population moves towards an ageing society with a high elderly dependency ratio, as the share of working-age people falls.Explanation
Under the modified semiconductor schemes, the central government offers fifty percent fiscal support for setting up semiconductor fabrication units in India. This support is provided on a pari-passu basis, meaning the government contributes alongside the private investors during the project’s development. This high level of financial assistance is designed to make India an attractive destination for global semiconductor manufacturing giants.Explanation
Jaisalmer presented a complex scenario as a Hindu-majority border state. Its decision-making was heavily influenced by the stance of its larger neighbor, Jodhpur. If Jodhpur had joined Pakistan, Jaisalmer would have been geographically isolated from India. The ruler was initially uncertain, but following Jodhpur’s accession to India, Jaisalmer also joined, ensuring the security of this vital desert frontier.Explanation
Fixed Term Employment lets firms hire workers for a set duration, giving flexibility, while the workers still get statutory benefits like those of permanent employees.Explanation
OSAT stands for Outsourced Semiconductor Assembly and Test, a critical phase in the semiconductor supply chain. This process involves the final packaging and testing of semiconductor devices after they have been fabricated on wafers. The India Semiconductor Mission provides specific incentives to promote the establishment of OSAT facilities in India, as they are essential for creating a complete and localized semiconductor manufacturing ecosystem.I. Sardar Patel used the threat of inciting a popular revolt through the Praja Mandal to coerce reluctant rulers.
II. Jodhpur ultimately signed the Instrument of Accession to India due to intense pressure from Lord Mountbatten and V.P. Menon.
III. Dholpur and Bharatpur experienced significant internal communal tensions before integration.
Which combination of the above statements is correct?
Explanation
All three statements correctly describe the pressures and tensions during the integration. Sardar Patel leveraged popular Praja Mandal movements to pressure rulers, while Jodhpur’s accession required intense diplomatic efforts by Mountbatten and Menon. Additionally, states like Dholpur and Bharatpur faced significant internal communal challenges during this period, which further complicated the administrative transition from princely rule to the union.Explanation
The PM Shram Yogi Maandhan scheme gives unorganised workers a minimum assured pension of Rs 3,000 a month after the age of 60.I. Assembly, Testing, Marking, and Packaging (ATMP)
II. Wafer Fabrication
III. Integrated Circuit (IC) Design
Explanation
Semiconductor manufacturing follows a specific logical sequence. It begins with the Integrated Circuit design phase, where the chip’s architecture is planned. This is followed by Wafer Fabrication, a complex process of creating the physical circuits on silicon wafers. Finally, the chips undergo Assembly, Testing, Marking, and Packaging to prepare them for integration into various electronic devices and consumer products.Explanation
The complete journey of Rajasthan’s unification took exactly eight years, seven months, and fourteen days. The process began with the formation of the Matsya Union on March 18, 1948, and reached its final conclusion with the implementation of the States Reorganization Act on November 1, 1956. This timeline highlights the complexity and multiple stages involved in creating the modern state.Answer key for these questions
| Q | Correct answer |
|---|---|
| 5351 | (c) Consolidate the plans prepared by the Panchayats and Municipalities in the district. |
| 5352 | (c) Transition into an aging society with a high elderly dependency ratio |
| 5353 | (c) 50% |
| 5354 | (d) Hindu majority state bordering Pakistan whose decisions were influenced by Jodhpur’s stance. |
| 5355 | (d) Flexibility to hire for a duration while ensuring statutory benefits |
| 5356 | (d) Outsourced Semiconductor Assembly and Test |
| 5357 | (d) I, II and III |
| 5358 | (a) Minimum pension of Rs. 3,000 per month for unorganized workers after age 60 |
| 5359 | (b) III, II, I |
| 5360 | (b) 8 years, 7 months, and 14 days |
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.