57. 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. (d) Bad management of solid waste and sewerage systems by our municipalities is the reason for drinking water shortages in our cities. High risks involved in holding maximum water in reservoirs are due to our over-dependence on hydro power projects. UPSC Prelims-2020 | Full Analysis Paper-2 | Part-2 | CSAT | Answer key With Explanation - YouTube. 42. We tend to think of investing in risky assets as extremely volatile and value eroding. 2. Oct 4, 2020 – Checkout Answer Key for UPSC Prelims 2020 – On this page, MYUPSC will share the provisional answer key & analysis of UPSC Civil Services Preliminary Examination, 2020. 49. Although most of the Genetically Modified (GM) crops cultivated now are genetically engineered for a single trait, in future, crops genetically engineered for more than one trait will be the norm. 60. 74. Which one of the following statements best reflects the critical message ofthe passage? A family of two generations consisting of six members P, Q, R, S, T and U has three males and three females. The UPSC 2020 prelims answer key is prepared by expert faculties and with utmost care. Which one of the following statements best implies the crux of the passage? UPSC 2020 Questions with Answers [CSAT] Monday, October 05, 2020 . This is an Objective Paper (80 MCQs in 2 hours). In this session, UPSC CSAT 2020 Revision will be done through PYQs. Two Statements Si and S2 are given below followed by a Question: S2: n leaves a remainder of 1 when divided by 4. UPSC (IAS) Prelims Previous Year CSAT Paper - 2019 61. While water is used as a resource, public policy does not always grasp that it is a part of the natural ecosystem. However, the technology diffusion is not at all certain because the existing state of physical and human capital in India may prove inadequate for the diffusion. If n is a unique natural number between 10 and 20, then what is n? T is an unmarried male and S is a male. The role of the State, therefore, is not just to abstain from preventing rightful free expression, but also to actively ensure that private parties are not able to block it. Marg, Near UPSC CSE Prelims 2020 Answer Key for Paper 1 General Studies (GS) is provided by our institute, below in table wise format for all the sets SET A, SET B, SET C, SET D. You will be able to download all the sets of UPSC-CSE Prelims 2020 and you can check your answers from the Answer Key of paper 1 (GS) mentioned below. UPSC CSE Prelims Exam Answer Key 2020 Paper 2(CSAT) : UPSC Prelims Answer Key 2020 for Paper 2 CSAT is now available below in table wise format for all the sets SET A, SET B, SET C, SET D. IAS Prelims Exam 2020 Paper 2(CSAT) all set Downloads But certain renewable resources are still going through their cost Curves and learning curves to get the required amount of output. We expect the Cut off Prelims 2020 to be between 90-95. 78. Let A3BC and DE2F be four-digit numbers where each letter represents a different digit greater than 3. 55. A car travels from a place X to place Y at an average speed of v km/hr from y to X at an average speed of 2v km/hr, again from X to y at an average speed of 3v km/hr and again from y to x at an average speed of 4v km/hr. 3. 19. Test; Prelims 2020 … UPSC Civil Services Prelims and Mains Exam Syllabus, UPSC IAS Prelims Strategy for GS Economics, UPSC IAS Prelims 2021 Strategy for Geography, Polity Syllabus and Strategy for UPSC Prelims 2021, History Paper Preparation for UPSC Exam 2021, UPSC Mains Optional Subjects: Agriculture Study Material, UPSC Main Exam Optional Subjects: Geography, UPSC Optional Subjects: Political Science, UPSC Mains Optional Subjects: Medical Science Study Material, UPSC CSE Mains Social Science Optional Subjects Study Material, UPSC Optional Subjects: Animal Husbandry and Veterinary Science Study Material, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on WhatsApp (Opens in new window), Click to share on Telegram (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Tumblr (Opens in new window), Click to share on Reddit (Opens in new window), Clear UPSC IAS Prelims 2021 through 10000 Expected MCQs: Practice Solved Test 23, UPHESC Assistant Professor Exam 2021 General Studies Test 1 in Hindi, UPHESC Assistant Professor Exam 2021 Test Series for General Studies and Political Science, [Test 12] RPSC College Lecturer Exam 2021: General Studies of Rajasthan Paper 3, UPHESC Assistant Professor Exam 2021 Test Series for General Studies and Home Science. 25. The closing words of this prefatory rider in Article 25 virtually constitute a subordination clause placing other fundamental rights mentioned in Part Ill over and above the right to religious freedom. What is the value of x in the above table? 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. Answer Key Solution to Prelims 2020. 50, Rs. (a) Precautionary principle is not given importance in current debate on developing GM crops. Authorities should ensure the vaccination as prescribed. Which one of the following is best Implied in the passage? 5. with reference to the above passage, the following assumptions have been made: Which of the above assumptions are valid? Score calculator UPSC Prelims 2020 was conducted on Sunday, October 4th and it has been reported that more than 50% of the candidates skipped the exam. If all the three students are of same age and the difference between the age of the teacher and each student is 20 years, then what is the age of the teacher? A sum of Rs. You are able to down load either GS & CSAT answer keys under control. 51. Many opportunities to harness the highly skewed, seasonal and spatial distribution of monsoon flows, which occur in a four-month period from June to September annually, have been lost. If they work together, in how many days will 40% of the work be completed? Farmers’ income will be higher with pulse cultivation than with paddy cultivation. (d) India should put in more efforts in the exploration of natural gas. UPSC Prelims 2020 answer key for every set has been posted in the table below or you can use our score calculator for the same. (c) Neither Conclusion-I nor Conclusion-II. 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. (b) Urban local bodies do not have enough resources and legislative authority to deal with the problems or waste management. What is the missing term in the following? (b) The working condition in construction and unregistered manufacturing needs to be improved. However, This is just an intelligent guess from Jatinverma.org . 67. Your answers to these items should be based on the passages only. Biotechnology regulation is an evolving process. Final Key with Detailed Solutions UPSC Civil Services Preliminary Exam – 2020 (Paper – 1) UPSC Civil Services (Prelims) Examination – SET B – Answer Key . Which one of the following is the most logical and rational inference that can be made from the above passage? 65. 58. (a) 1. It covers all the 100 questions, with their solution and explanations. A man takes half time in rowing a certain distance downstream than upstream. UPSC Prelims 2020 CSAT Paper 2 Answer Key: Directions for the following 6 (six) items: Read the following five passages and answer the items that follow. Which one of the following is divisible by 4? UPSC (IAS) Prelims Previous Year CSAT Paper - 2020. 37. Their lifetime earnings potential is almost a quarter less than that or their healthy peers. 54. For which period was the natural growth rate maximum? About UPSC Prelims Civil Services Examination consists of two successive stages i.e. How many five-digit prime numbers can be obtained by using all the digits 1, 2, 3, 4 and 5 without repetition of digits? Prelims stage is a vital part of UPSC Civil Services Examination as it decides who will play the final match of Mains. It is essential to rethink and redefine the economic role of the state in the quest for development. Candidates can check all answers of total 100 questions using answer key of UPSC Prelims 2019 Paper 1. With reference to the above passage, the following assumptions have been made: Which of the above assumptions is/are valid? Clear UPSC IAS Prelims 2021 through 10000 Expected MCQs: Practice Solved Test 22. Lower tax rates in a country invariably translate into greater investments in higher education. Clear UPSC IAS Prelims 2021 through 10000 Expected MCQs: Practice Solved Test 22. 1 x 5 x 10 x 15 x 20 x 25 x 30 x 35 x 40 x 45 x 50 x 55 x 60, 8. With reference to the carbon nanotubes, consider the following statements: They can be used as carriers of drugs and antigens in the human body. (d) All the options are equally good for the customer. In the sum ®+1®+ 5®+®®..® 1®® for which digit does the symbol ® stand? One of the biggest ironies around water is that it comes from rivers and other wetlands. Girls should be encouraged to delay marriage and first pregnancy. (a) 15th July is a Sunday if the year is a leap year. Exam Year. Economic liberalization would cause large economic growth which would reduce poverty and create sufficient employment in the long run. What is the greatest length x such that 3 ½ m and 8 ¾ m are integral multiples of x? In order to explain what could have been the correct approach to the questions, thought process, elimination method and likely cut-off and lessons learnt from UPSC Prelims 2020, we have made a VIDEO for you. In a class, there are three groups A, B and C. If one student from group A and two students from group B are shifted to group C, then what happens to the average weight of the students of the class? (a) India’s commitment to reduce emissions by 33% is unlikely to be achieved. Two Statements are given followed by two Conclusions: Which of the above Conclusions logically follows/follow from the two given Statements disregarding commonly known facts? 68. 26 Sep 2020: Comprehensive Test 7 . UPSC Answer Key of UPSC prelims 2020 paper 1 and csat 2020 answer key is available to check your prelims score. Bank credit to the industrial sector has started shrinking. What is the least four-digit number when divided by 3, 4, 5 and 6 leaves a remainder 2 in each case? Every time the frog jumps 30 cm, slides down 15 cm. Download PDFs of UPSC IAS Prelims 2020 Question Papers for GS1 and CSAT; Check UPSC Prelims 2020 Answer Keys; IAS 2021 The commission has released the UPSC Answer Key 2019 on 11th August 2020. Consider the following arrangement that has some missing letters: The missing letters which complete the arrangement are(a) a, b, c, d(b) a, b, d, e(c) a, c, c, e(d) b, c, d, e. 16. (d) In view of the water crisis in our cities, there is an urgent need to limit the population of cities by adopting an upper limit of population size. 21. The same incentives apply to parents who decide on whether to invest in their children’s education. Which one of the following is correct? What was his average score in the last ten innings? In India, the current focus on the right to privacy is based on some new realities of the digital age. UPSC IAS Prelims Question Paper GS (Paper-1) 2020 & 2019 with Answer Key & Explanations | Download PDF UPSC IAS Prelims Solved Question Paper 1 & 2 (CSAT) With Explanation … 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. Which one of the following is correct in respect of the above Statements and the Question? The final result for the civil services examination 2019 was declared on 4th Aug 2020. 15. A probable positive consequence of foreign investment is the inflow of new technology and its subsequent diffusion. It also requires investments in sewerage infrastructure and sewage treatment plants so that the sewers can carry the wastewater to these plants to ensure that no untreated sewage is discharged back into natural water bodies. Substantial public investment in education and health should be undertaken. Aspirants can check the UPSC CSP answer key 2020 of all sets of question papers which will include Series A, Series B, Series C, …, Answer Key for UPSC Prelims 2020 Read More », UPSC Civil Services Prelims and Mains Exam Syllabus, UPSC IAS Prelims Strategy for GS Economics, UPSC IAS Prelims 2021 Strategy for Geography, Polity Syllabus and Strategy for UPSC Prelims 2021, History Paper Preparation for UPSC Exam 2021, UPSC Mains Optional Subjects: Agriculture Study Material, UPSC Main Exam Optional Subjects: Geography, UPSC Optional Subjects: Political Science, UPSC Mains Optional Subjects: Medical Science Study Material, UPSC CSE Mains Social Science Optional Subjects Study Material, UPSC Optional Subjects: Animal Husbandry and Veterinary Science Study Material, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on WhatsApp (Opens in new window), Click to share on Telegram (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Tumblr (Opens in new window), Click to share on Reddit (Opens in new window), Clear UPSC IAS Prelims 2021 through 10000 Expected MCQs: Practice Solved Test 23, UPHESC Assistant Professor Exam 2021 General Studies Test 1 in Hindi, UPHESC Assistant Professor Exam 2021 Test Series for General Studies and Political Science, [Test 12] RPSC College Lecturer Exam 2021: General Studies of Rajasthan Paper 3, UPHESC Assistant Professor Exam 2021 Test Series for General Studies and Home Science. The maximum number of points of intersection of a square and a circle is 8. View/ Download. In Paddy straw, the problem is the high silica content, which does not allow for easy decomposition. A network of dams and canals should be built across the country for proper distribution of water. Pulse cultivation causes less pollution as compared to paddy cultivation. Your answers to these items should be based on the Passages only. A simple mathematical operation in each number of the sequence 14, 18, 20, 24, 30, 32, ….. results in a sequence with respect to prime numbers. Which one of the following is correct in respect of the above Statements and theQuestion? Digital economy is not compatible with the idea of not violating the citizens’ privacy. But we cannot live life assuming that all these extreme events are waiting to happen, and all at the same time. A person can complete 20% of work in 8 days and another person y can complete 25% of the same work in 6 days. (d) No conclusion can be drawn due to insufficient data. Then (XYZ + YZX + ZXY) is not divisible by. Question: 28. Farmers should be provided easy loans for digging borewells. The torn page contains which of the following numbers? (c) Religious freedom of the citizens is not covered under fundamental rights. 27 Sep 2020: Comprehensive Test 8. (c) Water shortage in our cities is a perennial problem that cannot be solved. 2,000 taking at least three denominations at a time? Mechanized agriculture is the main cause for stubble burning. If 1 litre of water weighs 1 kg, then how many cubic millimeters of water will weigh 0.1 gm? 71. Public investment should be given priority over private investment. (d) Water supply should not be free of cost so as to prevent its misuse or overuse. In 1845, spores of the deadly fungus began spreading across the country, destroying nearly all the Lumpers in its path. 50. what is the largest number among the following? U is P’s daughter and Q is R’s mother-in-law. 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. As a result of 25% hike in the price of rice per kg, a person is able to purchase 6 kg less rice for Rs. 69. The adverse consequences are unstable employment and an accentuation of income and regional inequalities. We have tried our best to provide the most authentic answer key for UPSC CSE Prelims paper 2020 (Series B). Download UPSC IAS (CSE) Prelims 2020 CSAT Paper 2 Question Paper (PDF) UPSC Prelims 2020 CSAT Paper 2 Answer Key: Directions for the following 6 (six) items: Read the following five passages and answer the items that follow. 66. That makes it harder for them to learn in school and subsequently earn a living as adults. (c) Biotechnology’s role is not confined to the current priorities of developing GM crops. Water delivery requires heavy investment in collecting it from a natural source, treating it to make it potable, and laying a distribution network of pipes for delivery to the users. (d) You should know that investing your money is a risky business. (b) Urban local bodies are not efficient enough to meet the water requirements of our cities. 3, 00,000. The syllabus for the paper includes: Current events of national … India’s poverty reduction was slow during 1988-2005, but during 2005-2012, it accelerated dramatically—almost three times faster than during the earlier period. Doesn’t matter how well you are prepared, if you miss it, the cycle starts right from the scratch. 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. 53. Mothers should be encouraged to breastfeed their children immediately after birth. 6. Hope you have all done well. Which of the above statements is/are correct? Three Statements S1, S2 and S3 are given below followed by a Question: S1: C is younger than D, but older than A and B. India is at once among the fastest growing global economies and home to the largest number of malnourished children in the world. 31. 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. 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. The problem’s Origins lie in the incomplete reforms of the last 25 years. The course also provides an analysis of the areas from which questions are being asked. If our cities were rich enough to meet the entire cost, water could be delivered free. 36. 76. Your answers to these items should be based on the passages only. 1,200. Answer Key. Final Key with Detailed Solutions UPSC Civil Services Preliminary Exam – 2020 (Paper – 1) UPSC Civil Services (Prelims) Examination – SET B – Answer Key Q1. Directions for the following 6 (six) items: Read the following five Passages and answer the items that follow. 4. what is the number of jumps required for the frog to come out of the well? Let x, y be the volumes; m, n be the masses of two metallic cubes P and Q respectively. How many different 5-letter words (with or without meaning) can be constructed using all the letters of the word ‘DELHI’ so that each word has to start with D and end with I? 45. (c) Private investment in agriculture should be given priority over public investment. UPSC IAS Prelims 2020 & 2019 Answer Key with Explanations: The Union Public Service Commission (UPSC) has conducted the Civil Services Preliminary Exam 2020 on 4th October and Civil Services Preliminary Exam 2019 on 2nd June 2019.The prelims exam of UPSC comprises 2 papers i.e. Climate change will continue to affect weather conditions and create water shortages and excesses. India needs to build value chains for high-value agri-products like livestock and horticulture. IAS Prelims answer key 2019 or UPSC Civil Services prelims answer key 2019 for Paper I (GS) is also updated now. Oct 4, 2020 – Checkout Answer Key for UPSC Prelims 2020 – On this page, MYUPSC will share the provisional answer key & analysis of UPSC Civil Services Preliminary Examination, 2020. Genome editing does not require the transfer of genes from one plant to another. 43. The Irish were soon almost wholly dependent on the potato as their staple food. What is the most logical inference from the above passage? (d) Encouraging the foreign investments in our industrial sector is a good alternative to this sector’s dependence on banks for credit. Around 6 lakh aspirants were supposed to appear for the exam. UPSC IAS/IPS Prelim 2017. 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. A right is a substantive right only if it works in all situations, and for everyone. How many odd numbers are followed by the odd number in the above sequence? Environment and Ecology: Paper 1. 59. Tel: 011 – 4078 6050, … 2020: GS Paper 1 Set A Answer Key: GS Paper 2 (CSAT) Set A Answer Key: 2019: GS Paper 1 Answer Key: GS Paper 2 (CSAT) 2018: GS Paper 1: GS Paper 2 (CSAT) 2017: GS Paper 1: GS Paper 2 (CSAT) 2016: GS Paper 1: GS Paper 2 (CSAT) 2015: GS Paper 1: GS Paper 2 (CSAT) 2014: GS Paper 1: GS Paper 2 (CSAT) 2013: GS Paper 1: GS Paper 2 (CSAT) 2012: GS Paper 1: GS Paper 2 (CSAT) 2011: GS Paper 1 70. State should have some institutions to ensure its appropriate role in a digital society. In a market economy with booms and busts, banks should be allowed to be set up and to fail. Asset allocation is the most important investment decision we will ever make, and sadly, most of us do not give that decision the importance it deserves. On the other hand, when the government decides to tax the higher income of educated individuals at even higher rates, it makes very little sense to invest in educating oneself further. UPSC Prelims Answer Key 2020 PDF GS Paper 2 CSAT:- Its decline has been a serious concern as credit growth is essential to revive investment. (b) As a staple food of a country, tuber crops like potato cannot replace cereal crops. After 60th innings, his average Score increases by 2.6. With reference to the above passage, the following assumptions have been made: 27. How many different sums can be formed with the denominations Rs. 1. The ANSWER KEY is published below. And they were planting primarily one prodigious variety, the ‘Lumper’ potato, whose genetic frailty would be cruelly exposed by the fungus ‘Phytophthora infestans’. UPSC conducted its Prelims Examination 2020 on 4th October 2020. Contact Us. Let XYZ be a three-digit number, where (x + y + Z) is not a multiple of 3. 30. Sustainable delivery of water in cities means much more than supplying water to households. 41. UPSC IAS Prelims 2020 GS Paper 1 Question Paper with Answer Key and Exam Paper Analysis, UPSC IAS (CSE) Cut Off 2020 (Expected) Prelims, Cut Off Marks. J.L.N. In Prelims, there are two Papers i.e Paper 1(General Studies) and Paper 2(CSAT). On this page, we will be sharing with you the most accurate Answer Keys for all four … (b) India should create a large number of farmer producer companies. The maximum marks for CSAT (GS Paper 2) are 200. Usage or water for agriculture should be regulated by law. How many zeroes are there at the end of the following product? (c) 3 only is the best option for the customer. One page is torn from a booklet whose pages are numbered in the usual manner starting from the first page as 1. Prelims 2020 Answer Key UPSC CSE; Set B Prelims 2020 Question Paper with Answer Key; Set C Prelims 2020 Question Paper with Answer Key; Set D Prelims 2020 Question Paper with Answer Key; Expected Cutoff marks for UPSC Prelims 2020 . Which one of the following statements best implies the suggestion given by the author of the passage? 63. Two Statements S 1 and S2 are given below with regard to four numbers P, Q, R and S followed by a Question: Among four numbers P, Q, R and S which one is the largest? Inter-linking of rivers should be undertaken. (b) Biotechnology is not currently used in climate change mitigation and adaptation mechanisms. 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. With reference to the above passage, which of the following is/are the most rational and practical implication/ Implications? Home; About Us; ACE Mains Writing Program Test Series. UPSC IAS Prelims CSAT Answer Key 2019: Find the answers of UPSC IAS Prelims CSAT Paper-2 Exam held on 2nd June 2019 only here. 20. Are there more than 1oo figures in that book? It is worth to mention that the UPSC prepares the merit of the aspirants for UPSC … If in a particular year 12th January is a Sunday, then which one of the following is correct? (c) service sector has been reducing the problem of unemployment. Please Note: 38. Passage—1 . There are two married couples and two unmarried siblings. A shop owner offers the following discount options on an article to a customer: (a) 1 only is the best option for the customer. [Sociology Test 6] RPSC College Lecturer Exam 2020, [History Test 6] RPSC College Lecturer Exam 2021, [Test 11] RPSC College Lecturer Exam 2021: General Studies of Rajasthan Paper 3, Clear UPSC IAS Prelims 2021 through 10000 Expected MCQs: Practice Solved Test 21.