Q4011. Under which Article of the Constitution of India can the Parliament create a new All-India Service?
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Q4012. Arrange the following greenhouse gases in ascending order based on their Global Warming Potential (GWP) over a 100-year period relative to CO 2 :
I. Methane (CH 4 )
II. Carbon dioxide (CO 2 )
III. Nitrous oxide (N 2 O)
IV. Chlorofluorocarbon-12 (CFC-12)
Select the correct sequence:
I. Methane (CH 4 )
II. Carbon dioxide (CO 2 )
III. Nitrous oxide (N 2 O)
IV. Chlorofluorocarbon-12 (CFC-12)
Select the correct sequence:
Explanation
Global Warming Potential measures how much heat a gas traps relative to carbon dioxide, which has a value of one. Methane has a higher potential than CO 2 , followed by nitrous oxide. Synthetic chemicals like CFC-12 have the highest potentials, often thousands of times greater than CO 2 . This ranking highlights why even small emissions of certain industrial gases can have significant climate impacts.
Q4013. Read the following list of Tiger Reserves in India:
I. Bandipur
II. Jim Corbett
III. Kanha
IV. Manas
Which combination of the above were among the initial 9 tiger reserves declared during the launch of Project Tiger?
I. Bandipur
II. Jim Corbett
III. Kanha
IV. Manas
Which combination of the above were among the initial 9 tiger reserves declared during the launch of Project Tiger?
Explanation
When Project Tiger was launched in 1973, it began with the designation of nine initial tiger reserves. These original reserves included Bandipur in Karnataka, Jim Corbett in Uttarakhand, Kanha in Madhya Pradesh, and Manas in Assam. These areas were selected to represent different ecosystems and were given special protection to facilitate the recovery and growth of the national tiger population.
Q4014. Match the items in List I with the items in List II to identify the correct symbolic meanings in architecture.
| Stupa Architecture Features | Symbolic Meanings |
|---|---|
| A. Anda | i. The abode of the gods |
| B. Harmika | ii. The path of reverence and spiritual progress |
| C. Chhatra | iii. The three jewels of Buddhism (Buddha, Dharma, Sangha) |
| D. Pradakshina Patha | iv. The universe or cosmic mound |
Explanation
Each component of a stupa carries deep symbolic meaning in Buddhist cosmology. The Anda represents the universe or the cosmic mound, while the Harmika symbolizes the abode of the gods at the summit. The Chhatra umbrellas represent the three jewels of Buddhism, and the Pradakshina Patha signifies the spiritual progress of the devotee as they walk around the sacred structure.
Q4015. The creation of a new All-India Service requires a resolution to be passed by the:
Explanation
The creation of a new All-India Service must be initiated in the Rajya Sabha. Under Article 312, the Council of States must pass a resolution supported by at least two-thirds of the members present and voting, declaring it necessary in the national interest. This gives the states, represented in the Rajya Sabha, a decisive voice in expanding the administrative framework shared with the Union.
Q4016. Which of the following statements regarding the global significance of Amazon deforestation is correct?
Explanation
The Amazon rainforest is a global biodiversity hotspot, home to a vast array of unique plant and animal species. Deforestation directly threatens this richness through habitat destruction and fragmentation. Beyond local impacts, the loss of this forest disrupts regional rainfall and reduces the global carbon sink. Protecting the Amazon is therefore critical for both biological conservation and stabilizing the Earth’s climate system.
Q4017. Read the following entities and technologies associated with the digital payments ecosystem in India:
I. National Payments Corporation of India (NPCI)
II. Bharat Bill Payment System (BBPS)
III. Aadhaar Enabled Payment System (AePS)
IV. Central Bank Digital Currency (e)
V. Society for Worldwide Interbank Financial Telecommunication (SWIFT)
Which of the above components are developed or operated primarily within India’s domestic digital infrastructure framework?
I. National Payments Corporation of India (NPCI)
II. Bharat Bill Payment System (BBPS)
III. Aadhaar Enabled Payment System (AePS)
IV. Central Bank Digital Currency (e)
V. Society for Worldwide Interbank Financial Telecommunication (SWIFT)
Which of the above components are developed or operated primarily within India’s domestic digital infrastructure framework?
Explanation
India has developed a robust domestic digital payment infrastructure through various innovative components. Key elements include the National Payments Corporation of India, which operates systems like the Bharat Bill Payment System and the Aadhaar Enabled Payment System. The introduction of the Central Bank Digital Currency further strengthens this local framework. While SWIFT is used for global transfers, it is not a domestic development.
Q4018. Which statutory body was established in 2005 to strengthen tiger conservation and manage Project Tiger?
Explanation
The National Tiger Conservation Authority was established in 2005 following the recommendations of the Tiger Task Force. It was given statutory status through the 2006 amendment of the Wildlife Protection Act. The NTCA provides administrative and political leadership to Project Tiger, ensuring that tiger reserves are managed according to standardized guidelines and that conservation efforts are strengthened across India.
Q4019. The renowned painting of "Padmapani Bodhisattva" at Ajanta is a masterpiece of ancient Indian art. Which of the following is the most appropriate description of this painting?
Explanation
The "Padmapani Bodhisattva" is one of the most famous and iconic paintings found at Ajanta. Located in Cave 1, it depicts the Bodhisattva of compassion with a serene expression, holding a blue lotus flower. This masterpiece exemplifies the refined aesthetic of the later Vakataka period, showcasing graceful lines, subtle shading, and a profound sense of spiritual calm and benevolence.
Q4020. Match the Committees/Commissions in List-I with their corresponding recommendations/ views regarding All-India Services (AIS) in List- II:
| Committees/Commissions | Recommendations or Views on AIS |
|---|---|
| A. Rajamannar Committee | i. Supported strengthening of AIS and creation of new ones |
| B. Sarkaria Commission | ii. Recommended abolition of IAS and IPS |
| C. Anandpur Sahib Resolution | iii. Called for decentralization, effectively diminishing central services’ role in states |
| D. First Administrative Reforms Commission | iv. Emphasized retaining AIS but urged better personnel management and state consultation |
Explanation
The Rajamannar Committee recommended abolishing IAS and IPS to increase state autonomy, while the Sarkaria Commission favored strengthening these services for national unity. The Anandpur Sahib Resolution advocated for decentralization to reduce central control.Answer key for these questions
| Q | Correct answer |
|---|---|
| 4011 | (b) Article 312 |
| 4012 | (b) II, I, III, IV |
| 4013 | (d) I, II, III and IV |
| 4014 | (a) A-iv, B-i, C-iii, D-ii |
| 4015 | (d) Rajya Sabha resolution by a two-thirds majority of members voting. |
| 4016 | (d) The Amazon holds about 10% of global biodiversity, which is severely threatened by habitat loss. |
| 4017 | (b) I, II, III and IV |
| 4018 | (d) National Tiger Conservation Authority (NTCA) |
| 4019 | (b) It is located in Cave 1 and portrays the compassionate Bodhisattva holding a blue lotus. |
| 4020 | (b) A-ii, B-i, C-iii, D-iv |
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.