CSAT 2020

Q. In Part III of the constitution which assures people certain fundamental rights,

Q. In Part III of the constitution which assures people certain fundamental rights,

Article 25 proclaims that “”all persons are equally entitled to freedom of conscience and the right freely to profess, practice and propagate religion””. What people fail to notice is that this Proclamation is prefixed with the words “subject to public order, morality, health and to the other provisions of this Part””, Which set conditions precedent for the legal protection of religious practices of any Community.
The closing words of this prefatory rider in Article 25 virtually constitute a subordination clause placing other fundamental rights mentioned in Part III over and above the right to religious freedom. Among those other fundamental rights is the rights to equality before law and equal protection of laws-assured at the outset and elaborated in later articles to mean, inter alia, that the State shall not deny equal protection of laws to any person or group of persons on the basis of religion alone.

Q1. What is the most logical inference from the above passage?
(a) State shall not interfere with the religious affairs of the Citizens.
(b) Religious freedom under the Constitution is open to State intervention
(c) Religious freedom of the citizens is not covered under fundamental rights.
(d) Religious practices of any Community are immune to State laws.
Correct Answer: (b) Religious freedom under the Constitution is open to State intervention

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

The passage explains that Article 25 of the Indian Constitution provides for the freedom of conscience and the right to practice, profess, and propagate religion. However, this right is subject to public order, morality, health, and other provisions of Part III of the Constitution, which means that the State has the power to intervene in religious affairs if they threaten public order or morality.

Moreover, the passage points out that the rights to equality before the law and equal protection of laws, which are also fundamental rights guaranteed by the Constitution, take precedence over the right to religious freedom. This means that if any religious practice or belief is in conflict with the principle of equality before law, the State has the power to restrict or prohibit it.

Therefore, the most logical inference from the passage is that religious freedom under the Constitution is open to State intervention, and the State can regulate or restrict religious practices that are deemed to be a threat to public order, morality, health, or the rights of other citizens.

Q. In Part III of the constitution which assures people certain fundamental rights, Read More »

Q. Many people understand the connection n solid waste management and health in terms of the consequences of unattended heaps of garbage which become home for flies and other Vermin.

Q. Many people understand the connection n solid waste management and health in terms of the consequences of unattended heaps of garbage which become home for flies and other Vermin.

However, there is another aspect that is not well- understood, that is, what happens when unscientific solid waste management combines with poor drainage and dumping of untreated sewage into drains which are meant to carry storm water during rains. The result is choked drains which are full of stagnant water breeding mosquitoes, resulting in the spread of water- borne diseases.

Q1. In the context of India, which one of the following statements best reflects the critical message of the passage?
(a) In India, the drainage networks are not separate for sewerage and storm water.
(b) Urban local bodies do not have enough resources and legislative authority to deal with the problems or waste management.
(c) Solid be waste management should integrated with the maintenance of drainage and sewerage networks.
(d) Bad management of solid waste and sewerage systems by our municipalities is the reason for drinking water shortages in our cities.
Correct Answer: (c) Solid be waste management should integrated with the maintenance of drainage and sewerage networks.

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

The critical message of the passage is that the combination of unscientific solid waste management, poor drainage, and dumping of untreated sewage can lead to the spread of water-borne diseases. Therefore, the correct answer is (c) Solid waste management should be integrated with the maintenance of drainage and sewerage networks, as this reflects the need for a comprehensive approach to managing waste, drainage, and sewage to prevent the spread of water-borne diseases. The other options are not directly related to the message of the passage. Option (a) is not mentioned in the passage, option (b) focuses on the resources and legislative authority of urban local bodies rather than the need for integrated management, and option (d) mentions drinking water shortages, which is not directly related to the issue of solid waste management and its impact on health.

Q. Many people understand the connection n solid waste management and health in terms of the consequences of unattended heaps of garbage which become home for flies and other Vermin. Read More »

Q. Genome editing is different from genome modification.

Q. Genome editing is different from genome modification.

Genome editing typically involves finding the part of a plant genome that could be changed to render it less vulnerable to disease, or resistant to certain herbicides, or to increase yields. Researchers use ‘molecular scissors’ to dissect the genome and repair it, Which is a process that occurs naturally when plants are under attack from diseases and can throw up new mutations that enable the plant to survive future attacks. This evolutionary process can effectively be speeded up now that it is possible to examine plant genomes in detail in laboratories, and create mechanisms through which the relevant genes can be altered very precisely.

Q1. With reference to the above passage, the following assumptions have been made:
1. Genome editing does not require the transfer of genes from one plant to another.
2. Through genome editing, the chosen genes can be altered precisely in a manner akin to the natural process that helps plants to adapt to the environmental factors.
Which of the above assumptions is/are valid?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
Correct Answer: (c) Both 1 and 2

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

The passage supports both assumptions. It explicitly mentions that researchers use “molecular scissors” to dissect the genome and repair it, which implies that there is no transfer of genes from one plant to another (assumption 1). The passage also mentions that the natural process of creating mutations that enable plants to survive future attacks can effectively be sped up through genome editing, which implies that the chosen genes can be altered precisely in a manner akin to the natural process (assumption 2). Therefore, the correct answer is (c) Both 1 and 2.

Q. Genome editing is different from genome modification. Read More »

Q. India has tremendous potential for solar energy. We all realize that we have to stop burning fossil fuels to meet our energy needs.

Q. India has tremendous potential for solar energy. We all realize that we have to stop burning fossil fuels to meet our energy needs.

But certain renewable resources are still going through their cost Curves and learning curves to get the required amount of output. The Indian Government has strongly committed to its targets of reducing emissions by 33 percent by 2030, and towards this it has initiated a strong push towards a gas-based economy and has also invested heavily in renewable energy. However, business houses are wary of investing too heavily in renewable energy at a time when the technology is not yet ready.

Q1. Which one of the following is the most logical and rational inference that can be made from the above passage?
(a) India’s commitment to reduce emissions by 33% is unlikely to be achieved.
(b) India should import gas rather than invest in renewable resources.
(c) Getting renewable resources to market too soon may be costly.
(d) India should put in more efforts in the exploration of natural gas.
Correct Answer: (c) Getting renewable resources to market too soon may be costly.

Q2. With reference to the above passage, the following assumptions have been made:
1. Governments often provide inefficient and costly subsidies for technologies that may not be ready in the near future.
2. India’s commitment of reducing emissions by 33% by 2030 shall be on the basis of gas- based economy.
Which of the above assumptions is/are valid?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
Correct Answer: (a) 1 only

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

Answer 1 – The most logical and rational inference that can be made from the passage is that getting renewable resources to market too soon may be costly, as mentioned in the passage: “However, business houses are wary of investing too heavily in renewable energy at a time when the technology is not yet ready.” Therefore, option (c) is the correct answer. The passage does not provide evidence to support options (a), (b), or (d). The passage mentions that India has initiated a strong push towards a gas-based economy and has invested heavily in renewable energy, which suggests that option (d) is not the correct answer.

Answer 2 – Statement 1 can be assumed from the last sentence that subsidies provided are not enough and technology is not mature enough.
Statement 2 is not correct because we cannot conclude/assume that reduction in emission shall be achieved on the basis of a gas-based economy.

Q. India has tremendous potential for solar energy. We all realize that we have to stop burning fossil fuels to meet our energy needs. Read More »

Q. Bank credit to the industrial sector has started shrinking. Its decline has been a serious concern as credit growth is essential to revive investment.

Q. Bank credit to the industrial sector has started shrinking. Its decline has been a serious concern as credit growth is essential to revive investment.

The problem’s Origins lie in the incomplete reforms of the last 25 years. An institutional change that should have followed the 1991 reforms should have been setting up of a resolution corporation for banks. In a market economy with booms and busts, banks should be allowed to be set up and to fail. Today, we cannot shut down banks because there is no proper system to shut them down. Weak loss-making banks continue to need more capital.

Q1. Which one of the following is the most logical and rational inference that can be made from the above passage?
(a) Indian banking system is not able to help the country in its economic growth.
(b) Economic reforms that started in 1991 have not helped in improving the economy to expected levels.
(c) India lacks the institutional mechanism to deal with the failure of banks.
(d) Encouraging the foreign investments in our industrial sector is a good alternative to this sector’s dependence on banks for credit.
Correct Answer: (c) India lacks the institutional mechanism to deal with the failure of banks.

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

The most logical and rational inference that can be made from the passage is that India lacks the institutional mechanism to deal with the failure of banks, as mentioned in the passage: “An institutional change that should have followed the 1991 reforms should have been setting up of a resolution corporation for banks…Today, we cannot shut down banks because there is no proper system to shut them down.” Therefore, option (c) is the correct answer. The passage does not provide evidence to support options (a), (b), or (d).

Q. Bank credit to the industrial sector has started shrinking. Its decline has been a serious concern as credit growth is essential to revive investment. Read More »

Q. Economic liberalization in India was shaped largely by the economic problems of the government than by the economic priorities of the people or by the long-term development objectives.

Q. Economic liberalization in India was shaped largely by the economic problems of the government than by the economic priorities of the people or by the long-term development objectives.

Thus, there were limitations in conception and design which have been subsequently validated by experience. Jobless growth, persistent poverty and rising inequality have mounted as problems since economic liberalization began. And all these years later, four quiet crises confront the economy: agriculture infrastructure, industrialization and education as constraints on the country’s future prospects. These problems must be resolved if economic growth has to be sustained and transformed into meaningful development.

Q1. Which of the following is/are the most rational and logical Inference/ Inferences that can be made from the passage?
1. It is essential to rethink and redefine the economic role of the state in the quest for development.
2. India has not made effective implementation of its policies in social sectors nor made sufficient investments in them.
Select the correct answer using the code given below.
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
Correct Answer: (c) Both 1 and 2

Q2. With reference to the above passage, the following assumptions have been made:
1. India’s economy needs to be greatly integrated with global economy so as to create large number of jobs and to sustain its growth momentum.
2. Economic liberalization would cause large economic growth which would reduce poverty and create sufficient employment in the long run.
Which of the above assumptions is/are valid?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
Correct Answer: (d) Neither 1 nor 2

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

Answer 1 – The most rational and logical inference that can be made from the passage is option (c) Both 1 and 2. The passage suggests that there were limitations in the conception and design of economic liberalization in India, which have led to jobless growth, persistent poverty, and rising inequality. It further highlights the need to resolve the problems of agriculture infrastructure, industrialization, and education to sustain economic growth and transform it into meaningful development. This implies that rethinking and redefining the economic role of the state may be necessary, and India may need to make effective implementation of policies and investments in social sectors. Therefore, both 1 and 2 are valid inferences from the passage.

Answer 2 – Neither of the assumptions is valid according to the passage. The passage highlights that economic liberalization has led to jobless growth, persistent poverty, and rising inequality in India, and that there are several constraints on the country’s future prospects that need to be addressed for sustained economic growth and meaningful development. The passage does not suggest that greater integration with the global economy would automatically create large numbers of jobs or reduce poverty in the long run. Therefore, the correct answer is (d) Neither 1 nor 2.

Q. Economic liberalization in India was shaped largely by the economic problems of the government than by the economic priorities of the people or by the long-term development objectives. Read More »

Q. In India, authorities always look to store the maximum amount of water in reservoirs during the monsoon season, which is then used for irrigation and generation of electricity during the summer months.

Q. In India, authorities always look to store the maximum amount of water in reservoirs during the monsoon season, which is then used for irrigation and generation of electricity during the summer months.

It is an internationally accepted practice that the water level or a reservoir should be kept below a certain level before the onset of monsoon season. This is so that when monsoon rains come, there is space to store the excess rainwater and also so that water can be released in a regulated manner. But the authorities store the maximum amount of water in reservoirs even before the close of the monsoon, only to ensure greater electricity generation and irrigation.

Q1. With reference to the above passage, the following assumptions have been made:
1. High risks involved in holding maximum water in reservoirs are due to our over-dependence on hydro power projects.
2. Storage capacity of dams should not be fully used before or during monsoon season.
3. Role of dams in flood control is underestimated in India.
Which of the above assumptions is/are valid?
(a) 1 and 2 only
(b) 2-only
(c) 3 only
(d) 1, 2 and 3
Correct Answer: (d) 1, 2 and 3

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

Option (1) could be valid based on the statement that authorities store the maximum amount of water in reservoirs to ensure greater electricity generation, suggesting a reliance on hydro power projects.

Option (2) is explicitly stated in the passage as an internationally accepted practice to keep the water level in reservoirs below a certain level before the onset of the monsoon season.

Option (3) is also a possible valid assumption, as the passage suggests that the role of dams in flood control may be underestimated in India.

Therefore, the correct answer is (d) 1, 2, and 3.

Q. In India, authorities always look to store the maximum amount of water in reservoirs during the monsoon season, which is then used for irrigation and generation of electricity during the summer months. Read More »

Q. The pulse variety ‘Pusa Arhar 16′ has the potential to be grown in the paddy-growing of Punjab, Haryana and Uttar Pradesh and eventually in all of India.

Q. The pulse variety ‘Pusa Arhar 16′ has the potential to be grown in the paddy-growing of Punjab, Haryana and Uttar Pradesh and eventually in all of India.

Its yield (about 2000 kg/hectare) will be significantly greater than those of the existing varieties and because its size will be uniform, it will be amenable to mechanical harvesting, an attractive feature for farmers in northern India who currently use this technology for paddy. Most important, Arhar straw, unlike paddy straw, is green arid can be ploughed back into the soil. In Paddy straw, the problem is the high silica content, which does not allow for easy decomposition. In the case of Arhar, the farmer, even after combine harvesting, just needs to run a rotovator to cut the leftover straw into pieces, which can be ploughed back and will decompose very fast.
All this is difficult with leftover paddy stalks that cannot be easily salvaged or ploughed back. Farmers, therefore, choose the easiest option of simply burning it.

Q1. Which of the following are the most rational inferences that can be made from the passage?
1. Farmers’ income will be higher with pulse cultivation than with paddy cultivation.
2. Pulse cultivation causes less pollution as compared to paddy cultivation.
3. Pulse straw can be used to improve soil quality.
4. In the context of northern Indian agriculture, paddy straw has no usefulness.
5. Mechanized agriculture is the main cause for stubble burning.
Select the correct answer using the code given below.
(a) 2, 3 and 5
(b) 1, 4 and 5
(c) 2 and 3 only
(d) 1 and 4 only
Correct Answer: (c) 2 and 3 only

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

Option 1 cannot be inferred from the passage as the yield of the new pulse variety is compared only with the existing varieties of pulses and not with paddy cultivation.

Option 2 is supported by the passage as it is mentioned that Arhar straw can be ploughed back into the soil, unlike paddy straw which has a high silica content and cannot be easily decomposed, resulting in burning and pollution.

Option 3 is also supported by the passage as it is mentioned that Arhar straw can be ploughed back into the soil, which can improve soil quality.

Option 4 is not mentioned in the passage. It is stated that leftover paddy straw cannot be easily salvaged or ploughed back into the soil, but it does not mean that it has no usefulness.

Option 5 is partially supported by the passage as it is mentioned that mechanical harvesting is an attractive feature for farmers in northern India who currently use this technology for paddy. However, it does not directly state that mechanized agriculture is the main cause for stubble burning.

Q. The pulse variety ‘Pusa Arhar 16′ has the potential to be grown in the paddy-growing of Punjab, Haryana and Uttar Pradesh and eventually in all of India. Read More »

Q. India is at once among the fastest growing global economies and home to the largest number of malnourished children in the world.

Q. India is at once among the fastest growing global economies and home to the largest number of malnourished children in the world.

There are regions where malnutrition is not the exception but the norm. And across the country, malnutrition is the cause of death for roughly half the 1-3 million children who die before their fifth birthday each year. Even those children who survive suffer permanently from the damage that has already been done to their bodies and minds from not getting enough of the right foods and nutrients. Around 44 million children under 5 are stunted.
That makes it harder for them to learn in school and subsequently earn a living as adults. Their lifetime earnings potential is almost a quarter less than that or their healthy peers.

Q1. With reference to the above passage, which of the following is/are the most rational and practical implication/ Implications?
1. India’s Public Distribution System should be monitored by the Union Government.
2. Girls should be encouraged to delay marriage and first pregnancy.
3. Mothers should be encouraged to breastfeed their children immediately after birth.
4. The supply of safe drinking water and proper sanitation facilities to all should be ensured.
5. Authorities should ensure the vaccination as prescribed
Select the correct answer using the code given below.
(a) 1, 2, 3 and 4
(b) 2, 3, 4 and 5
(c) 1 only
(d) 3 and 5 only
Correct Answer: (b) 2, 3, 4 and 5

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

India’s Public Distribution System should be monitored by the Union Government:
​The passage doesn’t hint at the involvement of union government in the given passage.
Hence statement 1 cannot be an implication.

Q. India is at once among the fastest growing global economies and home to the largest number of malnourished children in the world. Read More »

Q. Spanish ships in the late 16th century first brought the potato tuber from South America to Europe whereby in the early 19th century, it bad become a reliable backup to cereal crops, particularly in the cold, rain-soaked soils of Ireland.

Q. Spanish ships in the late 16th century first brought the potato tuber from South America to Europe whereby in the early 19th century, it bad become a reliable backup to cereal crops, particularly in the cold, rain-soaked soils of Ireland.

The Irish were soon almost wholly dependent on the potato as their staple food. And they were planting primarily one prodigious variety, the ‘Lumper’ potato, whose genetic frailty would be cruelly exposed by the fungus ‘Phytophthora infestans’. In 1845, spores of the deadly fungus began spreading across the country, destroying nearly all the Lumpers in its path. The resulting famine killed or displaced millions.

Q1. Which one or the following statements best reflects the critical message or the passage?

(a) For introducing any foreign plant into a country, the soil and climate conditions of that country should be suitable.
(b) As a staple food of a country, tuber crops like potato cannot replace cereal crops.
(c) Some or the fungal infections or plants cannot be prevented or stopped from spreading across large areas.
(d) Relying on a homogeneous food source is not desirable.

Correct Answer: (d) Relying on a homogeneous food source is not desirable.

Question from UPSC Prelims 2020 CSAT Paper

Explanation : 

The critical message of the passage is that relying on a single crop as a staple food source can be dangerous if the crop is genetically vulnerable to disease, as demonstrated by the devastating effects of the potato famine in Ireland. Therefore, the best statement that reflects the critical message of the passage is (d) Relying on a homogeneous food source is not desirable.

Q. Spanish ships in the late 16th century first brought the potato tuber from South America to Europe whereby in the early 19th century, it bad become a reliable backup to cereal crops, particularly in the cold, rain-soaked soils of Ireland. Read More »