Q251. Identify the correct pair representing a prominent wind energy park and its respective district in Rajasthan:
Rajasthan Economy: RAS Prelims MCQs
721 RAS Prelims practice MCQs on the economy of Rajasthan are on this page, in 11 chapters. They cover the macro overview and State budget, agriculture, industry, the service sector, energy and transport infrastructure, rural development and Panchayati Raj, the State Finance Commission, education, health and the major welfare schemes. Each question has an answer and an explanation.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
Showing 251–260 of 721 questions
Browse Rajasthan Economy chapters
Q252. What is the predominant agricultural residue used as a raw material for biomass power generation plants in Rajasthan?
Explanation
In Rajasthan, mustard husk and Prosopis juliflora, commonly known as Vilayati Babul, are the primary agricultural and woody residues used for biomass power generation. These materials are abundant in the state’s rural landscape. Utilizing these residues provides a sustainable way to generate electricity while offering farmers an additional income stream from what would otherwise be considered waste products.
Q253. Consider the following statements regarding biomass energy initiatives in Rajasthan:
I. Biomass power projects provide an additional source of income to farmers through the sale of agro-waste.
II. Biomass plants face operational challenges due to supply chain inconsistencies and seasonal availability of crop residues.
III. Biomass energy is strictly classified as a non-renewable energy source under state policy.
Which of the above statement(s) is/are correct?
I. Biomass power projects provide an additional source of income to farmers through the sale of agro-waste.
II. Biomass plants face operational challenges due to supply chain inconsistencies and seasonal availability of crop residues.
III. Biomass energy is strictly classified as a non-renewable energy source under state policy.
Which of the above statement(s) is/are correct?
Explanation
Biomass power projects support the rural economy by creating a market for agro-waste, benefiting local farmers. However, these plants often struggle with the seasonal availability of crop residues and the logistical challenges of establishing a reliable supply chain. Contrary to some misconceptions, biomass is classified as a renewable energy source under state and national policies due to its biological origin.
Q254. Match List-I with List-II and select the correct answer:
| Biomass Power Projects | Districts |
|---|---|
| A. Padampur Biomass Plant | i. Tonk |
| B. Rangpur Biomass Plant | ii. Kota |
| C. Khatoli Biomass Plant | iii. Chittorgarh |
| D. Chanderiya Biomass Plant | iv. Sri Ganganagar |
Explanation
Biomass power plants are distributed across various districts in Rajasthan based on the local availability of residues. The Padampur plant is in Sri Ganganagar, while Rangpur is located in Kota. The Khatoli plant serves the Tonk region, and the Chanderiya plant is situated in Chittorgarh. These facilities play a specialized role in diversifying the state’s renewable energy portfolio.
Q255. In the context of rural energy initiatives in Rajasthan, what is the primary objective of promoting biogas plants?
Explanation
Promoting biogas plants in rural Rajasthan primarily aims to provide households with a clean and sustainable source of cooking fuel. By processing organic waste, these plants also produce high-quality organic manure as a byproduct, which benefits local agriculture. This decentralized energy solution improves the quality of life in villages by reducing dependence on traditional firewood and expensive fossil fuels.
Q256. Find the odd one out among the sources of fuel generally utilized for biomass energy generation in Rajasthan:
Explanation
Biomass energy generation specifically relies on organic materials such as mustard stalks, cotton stalks, and woody plants like Prosopis juliflora. These are renewable biological resources. Lignite coal, however, is a fossil fuel and a non-renewable resource used in thermal power plants. Therefore, it does not belong in the same category as the agricultural residues typically utilized for biomass power.
Q257. The Rajasthan Renewable Energy Corporation Limited (RRECL) was formed by the merger of which of the following two entities?
Explanation
The Rajasthan Renewable Energy Corporation Limited was established by merging two specialized entities: the Rajasthan Energy Development Agency and the Rajasthan State Power Corporation Limited. This merger was intended to create a unified and more efficient organization dedicated to the promotion, development, and management of renewable energy sources and energy conservation initiatives across the entire state.
Q258. Select the correct sequential evolution of power sector institutions in Rajasthan:
Explanation
The institutional framework of Rajasthan’s power sector evolved through several key stages. Initially, REDA was formed to handle renewable energy. Later, the Rajasthan State Electricity Board was unbundled into separate generation, transmission, and distribution companies to improve efficiency. Subsequently, RRECL was formed through a merger to consolidate renewable energy efforts, marking a modern approach to state energy governance.
Q259. Consider the following statements regarding the functions of the Rajasthan Renewable Energy Corporation (RREC):
I. It acts as the State Nodal Agency for the Ministry of New and Renewable Energy (MNRE).
II. It is responsible for regulating the power tariffs of thermal power plants.
III. It promotes energy conservation programs under the Bureau of Energy Efficiency.
IV. It facilitates the single-window clearance system for renewable energy developers.
Which of the above statement(s) is/are correct?
I. It acts as the State Nodal Agency for the Ministry of New and Renewable Energy (MNRE).
II. It is responsible for regulating the power tariffs of thermal power plants.
III. It promotes energy conservation programs under the Bureau of Energy Efficiency.
IV. It facilitates the single-window clearance system for renewable energy developers.
Which of the above statement(s) is/are correct?
Explanation
The Rajasthan Renewable Energy Corporation acts as the state’s nodal agency for renewable energy and energy conservation. It facilitates single-window clearances for developers and implements federal programs. However, it does not regulate thermal power tariffs; that responsibility belongs to the Rajasthan Electricity Regulatory Commission. RREC’s focus remains on promoting sustainable energy practices and coordinating with the Ministry of New and Renewable Energy.
Q260. Which of the following is a correct statement regarding RREC?
Explanation
As a state-owned entity, the Rajasthan Renewable Energy Corporation is responsible for monitoring renewable energy projects and formulating policies to guide the sector’s growth. It does not handle city-level distribution or large-scale hydroelectric plants. Instead, its primary mandate is to foster an environment conducive to renewable energy investment and to ensure the state meets its sustainability and conservation goals.Answer key for these questions
| Q | Correct answer |
|---|---|
| 251 | (c) Soda Bandhan - Jaisalmer |
| 252 | (d) Mustard husk (Juli flora) |
| 253 | (a) I and II only |
| 254 | (b) A-iv, B-ii, C-i, D-iii |
| 255 | (b) To convert organic waste into clean cooking fuel and manure for households. |
| 256 | (a) Lignite coal |
| 257 | (c) Rajasthan Energy Development Agency (REDA) and Rajasthan State Power Corporation Ltd (RSPCL) |
| 258 | (c) Formation of REDA Unbundling of RSEB Formation of RRECL |
| 259 | (c) I, III and IV |
| 260 | (b) It monitors renewable projects and formulates related state policies. |
Key facts from Rajasthan Economy
- The RPSC syllabus lists the economy of Rajasthan as the second part of the Economy paper.
- Many questions ask for a Rajasthan-specific fact: a scheme, a year, a district or an institution.
- The State budget chapter tests terms such as revenue deficit and fiscal deficit through the FRBM Act and the State’s debt.
- Infrastructure chapters cover solar and wind energy, DISCOM finances, highways, the DMIC and the Jaipur Metro.
- The national economy chapters are on the Indian Economy page.
Frequently asked questions
How many RAS Prelims practice MCQs are there on Rajasthan Economy?
This page has 721 practice MCQs on Rajasthan Economy. Each has the correct answer, and most have an explanation.
Which chapters does the Rajasthan economy set cover?
Eleven chapters: macro overview and State budget; agriculture; industry; the service sector; energy infrastructure; transportation and communication; rural development and Panchayati Raj; State Finance Commission and fiscal devolution; education; health; and the major welfare schemes of the Rajasthan Government.
Is the Rajasthan economy in the RAS Prelims syllabus?
Yes. RPSC lists the economy of Rajasthan as the second part of the Economy paper, after economic concepts and the Indian economy, so both parts are examined in the same paper.
How can I prepare the Rajasthan economy chapters?
Keep a list of schemes with their year, objective and target group, and a list of district-wise crops and industries. Attempt each chapter, read the explanation of every miss and revise the list a few days later.