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 5911–5920 of 9654 questions
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Explanation
Entities like Munitions India Limited, Bharat Electronics Limited, and Hindustan Aeronautics Limited are key manufacturers that contribute directly to India’s defense production and export volume. In contrast, SIPRI is an independent international institute based in Sweden that researches and provides data on global arms transfers, military spending, and disarmament. While it tracks India’s progress in the global arms market, it is not involved in manufacturing or exporting defense equipment.Explanation
The Positive Indigenization Lists create a guaranteed domestic market for Indian defense companies by banning the import of certain items. This assured demand allows manufacturers to invest in large-scale production facilities. As production volume increases, the unit cost of these weapon systems typically decreases. These lower costs, combined with proven technical performance, make Indian defense products much more attractive and competitive in the international export market.Explanation
The SRIJAN portal is a central platform created to facilitate the "Make in India" initiative in the defense sector. It lists thousands of items and components that were previously imported by the military. By making this information transparent, the government encourages Indian MSMEs and private industries to take up the challenge of indigenizing these products, providing them with a clear roadmap of domestic procurement opportunities.Explanation
Positive Indigenization Lists are a strategic tool used to reduce foreign dependence. Each list contains hundreds of items that the Indian armed forces are prohibited from importing after a specific date. This policy forces a shift toward domestic sourcing, giving Indian manufacturers a clear timeline to develop and produce these systems. It ensures a steady market for indigenous technology and accelerates the process of achieving self-reliance in national defense.Explanation
The iDEX initiative is managed by the Defence Innovation Organisation, which is a non-profit company formed by major Defense Public Sector Undertakings like HAL and BEL.Explanation
The DAP 2020 is the primary regulatory framework governing the purchase of weapons and equipment for the Indian armed forces. It was specifically designed to prioritize indigenous procurement over imports. By introducing various "Buy Indian" categories and simplifying the acquisition process, the DAP 2020 provides a strong policy push for domestic manufacturers to lead the modernization of the country’s military, aligning with the vision of a self-reliant India.Assertion (A): The Defence Acquisition Procedure (DAP) 2020 accords the highest priority to the Buy (Indian-IDDM) category for capital procurement.
Reason (R): The government aims to encourage indigenous design, development, and manufacturing (IDDM), thereby reducing reliance on foreign arms suppliers.
Explanation
The DAP 2020 places the highest priority on the "Buy (Indian-IDDM)" category, which requires products to be indigenously designed, developed, and manufactured. This policy is based on the strategic need to reduce the risks associated with depending on foreign suppliers for critical defense technology. By encouraging domestic design from the ground up, the government ensures that the intellectual property and manufacturing control remain entirely within the country.Explanation
Arid regions face unique climatic challenges characterized by low rainfall and high rates of water loss. The historical focus on sophisticated water management in Rajasthan reflects a necessary adaptation to these environmental extremes. By implementing strict conservation strategies, ancient communities ensured survival in a landscape where available water resources are naturally scarce and evaporation is extremely rapid.Explanation
Tulughma involved dividing the army into units like left, right, and center, then flanking the enemy. This strategy allowed Babur’s smaller forces to surround Ibrahim Lodi’s massive army. It was combined with the Araba tactic to create a lethal defensive and offensive formation that revolutionized warfare in the Indian subcontinent and ensured the decisive Mughal victory.Answer key for these questions
| Q | Correct answer |
|---|---|
| 5911 | (d) Artillery systems (like ATAGS) and Multi- Barrel Rocket Launchers |
| 5912 | (b) Stockholm International Peace Research Institute (SIPRI) |
| 5913 | (c) Scaling domestic manufacturing lowers costs and boosts global competitiveness. |
| 5914 | (a) To provide information on items imported by Defence Public Sector Undertakings (DPSUs) so that Indian industry can design, develop, and manufacture them domestically |
| 5915 | (b) A list of defense items for which there is an embargo on import beyond the timeline indicated against them, mandating domestic procurement |
| 5916 | (b) Defence Innovation Organisation (DIO) |
| 5917 | (a) Defence Acquisition Procedure (DAP) - Promulgated in 2020 to promote ‘Make in India’ and ‘Atmanirbhar Bharat’ in defence |
| 5918 | (a) Both A and R are true and R is the correct explanation of A. |
| 5919 | (b) High evapotranspiration and sparse rainfall necessitate strict water conservation. |
| 5920 | (b) Tulughma |
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.