UPSC Current Affairs Quiz : 7 May 2025

The Current Affairs Quiz 2024 is a daily quiz based on the DAILY CURRENT AFFAIRS AND PIB SUMMARY from the previous day, as posted on our website. It covers all relevant news sources and is designed to test your knowledge of current events. Solving these questions will help you retain both concepts and facts relevant to the UPSC IAS civil services exam.

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• Question 1 of 10 1. Question 1 points Which one of the following projects is not located within the Krishna River Basin (considering the main river and its tributaries)? a) Srisailam Dam b) Tungabhadra Project c) Mettur Dam d) Prakasam Barrage Correct Solution: c) a) Srisailam Dam: This major hydroelectric project is located on the Krishna River itself, on the border of Telangana and Andhra Pradesh. It is explicitly mentioned as a key project on the Krishna. b) Tungabhadra Project: This project is located on the Tungabhadra River, which is the largest tributary of the Krishna River. It is mentioned as a key project associated with the Krishna basin. c) Mettur Dam: This dam is one of the largest in India and is located on the Kaveri River in Tamil Nadu. The Kaveri River basin is distinct and separate from the Krishna River basin. d) Prakasam Barrage: Located in Vijayawada, Andhra Pradesh, this barrage is built across the Krishna River near its delta region and is crucial for irrigation in the Krishna delta canals. It is mentioned as a key project on the Krishna. Incorrect Solution: c) a) Srisailam Dam: This major hydroelectric project is located on the Krishna River itself, on the border of Telangana and Andhra Pradesh. It is explicitly mentioned as a key project on the Krishna. b) Tungabhadra Project: This project is located on the Tungabhadra River, which is the largest tributary of the Krishna River. It is mentioned as a key project associated with the Krishna basin. c) Mettur Dam: This dam is one of the largest in India and is located on the Kaveri River in Tamil Nadu. The Kaveri River basin is distinct and separate from the Krishna River basin. d) Prakasam Barrage: Located in Vijayawada, Andhra Pradesh, this barrage is built across the Krishna River near its delta region and is crucial for irrigation in the Krishna delta canals. It is mentioned as a key project on the Krishna.

#### 1. Question

Which one of the following projects is not located within the Krishna River Basin (considering the main river and its tributaries)?

• a) Srisailam Dam

• b) Tungabhadra Project

• c) Mettur Dam

• d) Prakasam Barrage

Solution: c)

• a) Srisailam Dam: This major hydroelectric project is located on the Krishna River itself, on the border of Telangana and Andhra Pradesh. It is explicitly mentioned as a key project on the Krishna.

• b) Tungabhadra Project: This project is located on the Tungabhadra River, which is the largest tributary of the Krishna River. It is mentioned as a key project associated with the Krishna basin.

• c) Mettur Dam: This dam is one of the largest in India and is located on the Kaveri River in Tamil Nadu. The Kaveri River basin is distinct and separate from the Krishna River basin.

• d) Prakasam Barrage: Located in Vijayawada, Andhra Pradesh, this barrage is built across the Krishna River near its delta region and is crucial for irrigation in the Krishna delta canals. It is mentioned as a key project on the Krishna.

Solution: c)

• c) Mettur Dam: This dam is one of the largest in India and is located on the Kaveri River in Tamil Nadu. The Kaveri River basin is distinct and separate from the Krishna River basin.

• Question 2 of 10 2. Question 1 points With reference to the National Mission for Clean Ganga (NMCG), consider the following statements: The NMCG functions under a single-tier national-level structure to ensure rapid decision-making. The core objectives of NMCG is to ensure continuous adequate water flow specifically for agricultural irrigation along the Ganga basin. Which of the above statements is/are correct? (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2 Correct Solution: d) Statement 1 is incorrect. The NMCG functions under a five-tier structure, from the national to the district level. This multi-level structure (National Ganga Council, Empowered Task Force, NMCG itself, State Ganga Committees, and District Ganga Committees) is designed for comprehensive planning, coordination, and implementation, not a single-tier structure. Statement 2 is incorrect. While water management is crucial, a core objective of NMCG is to “ensure continuous adequate water flow for rejuvenation of Ganga.” The primary focus here is on the ecological health and rejuvenation of the river itself, which includes maintaining environmental flows. While this may have indirect benefits for various water uses, the objective is not specifically framed around agricultural irrigation as a primary goal over river rejuvenation. Incorrect Solution: d) Statement 1 is incorrect. The NMCG functions under a five-tier structure, from the national to the district level. This multi-level structure (National Ganga Council, Empowered Task Force, NMCG itself, State Ganga Committees, and District Ganga Committees) is designed for comprehensive planning, coordination, and implementation, not a single-tier structure. Statement 2 is incorrect. While water management is crucial, a core objective of NMCG is to “ensure continuous adequate water flow for rejuvenation of Ganga.” The primary focus here is on the ecological health and rejuvenation of the river itself, which includes maintaining environmental flows. While this may have indirect benefits for various water uses, the objective is not specifically framed around agricultural irrigation as a primary goal over river rejuvenation.

#### 2. Question

With reference to the National Mission for Clean Ganga (NMCG), consider the following statements:

• The NMCG functions under a single-tier national-level structure to ensure rapid decision-making.

• The core objectives of NMCG is to ensure continuous adequate water flow specifically for agricultural irrigation along the Ganga basin.

Which of the above statements is/are correct?

• (a) 1 only

• (b) 2 only

• (c) Both 1 and 2

• (d) Neither 1 nor 2

Solution: d)

Statement 1 is incorrect. The NMCG functions under a five-tier structure, from the national to the district level. This multi-level structure (National Ganga Council, Empowered Task Force, NMCG itself, State Ganga Committees, and District Ganga Committees) is designed for comprehensive planning, coordination, and implementation, not a single-tier structure.

Statement 2 is incorrect. While water management is crucial, a core objective of NMCG is to “ensure continuous adequate water flow for rejuvenation of Ganga.” The primary focus here is on the ecological health and rejuvenation of the river itself, which includes maintaining environmental flows. While this may have indirect benefits for various water uses, the objective is not specifically framed around agricultural irrigation as a primary goal over river rejuvenation.

Solution: d)

• Question 3 of 10 3. Question 1 points Match List-I (Agreement/Event) and List-III (Key Outcome/Significance related to LoC or its Precursor). List-I (Agreement/Event) List-III (Key Outcome/Significance) A. Simla Agreement 1. Established the Ceasefire Line (CFL) after UN intervention B. Karachi Agreement 2. Redefined CFL formally as Line of Control (LoC) C. Tashkent Agreement 3. Reaffirmed ceasefire after Pakistan violated CFL in 1965 Select the correct answer code: (a) A-1, B-2, C-3 (b) A-3, B-1, C-2 (c) A-2, B-1, C-3 (d) A-2, B-3, C-1 Correct Solution: c) A. Simla Agreement: The Simla Agreement was signed on July 2, 1972, following the 1971 India-Pakistan war. A key outcome was the formal redefinition of the Ceasefire Line (CFL) as the Line of Control (LoC). B. Karachi Agreement: Following the India-Pakistan war of 1947-48 and UN intervention, the Karachi Agreement was signed in 1949. This agreement established the first Ceasefire Line (CFL). C. Tashkent Agreement: After Pakistan violated the CFL in 1965, leading to another war, a ceasefire was declared. The Tashkent Agreement was signed in 1966, which reaffirmed this ceasefire. Incorrect Solution: c) A. Simla Agreement: The Simla Agreement was signed on July 2, 1972, following the 1971 India-Pakistan war. A key outcome was the formal redefinition of the Ceasefire Line (CFL) as the Line of Control (LoC). B. Karachi Agreement: Following the India-Pakistan war of 1947-48 and UN intervention, the Karachi Agreement was signed in 1949. This agreement established the first Ceasefire Line (CFL). C. Tashkent Agreement: After Pakistan violated the CFL in 1965, leading to another war, a ceasefire was declared. The Tashkent Agreement was signed in 1966, which reaffirmed this ceasefire.

#### 3. Question

Match List-I (Agreement/Event) and List-III (Key Outcome/Significance related to LoC or its Precursor).

List-I (Agreement/Event) | List-III (Key Outcome/Significance)

A. Simla Agreement | 1. Established the Ceasefire Line (CFL) after UN intervention

B. Karachi Agreement | 2. Redefined CFL formally as Line of Control (LoC)

C. Tashkent Agreement | 3. Reaffirmed ceasefire after Pakistan violated CFL in 1965

Select the correct answer code:

• (a) A-1, B-2, C-3

• (b) A-3, B-1, C-2

• (c) A-2, B-1, C-3

• (d) A-2, B-3, C-1

Solution: c)

• A. Simla Agreement: The Simla Agreement was signed on July 2, 1972, following the 1971 India-Pakistan war. A key outcome was the formal redefinition of the Ceasefire Line (CFL) as the Line of Control (LoC).

• B. Karachi Agreement: Following the India-Pakistan war of 1947-48 and UN intervention, the Karachi Agreement was signed in 1949. This agreement established the first Ceasefire Line (CFL).

C. Tashkent Agreement: After Pakistan violated the CFL in 1965, leading to another war, a ceasefire was declared. The Tashkent Agreement was signed in 1966, which reaffirmed this ceasefire.

Solution: c)

• B. Karachi Agreement: Following the India-Pakistan war of 1947-48 and UN intervention, the Karachi Agreement was signed in 1949. This agreement established the first Ceasefire Line (CFL).

C. Tashkent Agreement: After Pakistan violated the CFL in 1965, leading to another war, a ceasefire was declared. The Tashkent Agreement was signed in 1966, which reaffirmed this ceasefire.

• Question 4 of 10 4. Question 1 points Consider the following statements regarding the National Industrial Corridor Development Corporation (NICDC): NICDC was initially incorporated as the Delhi-Mumbai Industrial Corridor Development Corporation (DMICDC) and later expanded its mandate. It operates under the administrative control of the Ministry of Heavy Industries, reflecting its focus on manufacturing sector development. One of its primary functions includes the implementation of multimodal connectivity projects aimed exclusively at reducing passenger transit time. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: a) Statement 1 is correct. The National Industrial Corridor Development Corporation (NICDC) was indeed established in 2007, initially under the name Delhi-Mumbai Industrial Corridor Development Corporation (DMICDC). Its scope and mandate were later expanded to cover other industrial corridors across the country, leading to its renaming as NICDC. This reflects the growing ambition of the Indian government to foster widespread industrial development. Statement 2 is incorrect. NICDC operates under the Ministry of Commerce and Industry, Government of India. While its objectives include boosting manufacturing, its administrative oversight comes from the Commerce Ministry, which has a broader role in trade, industrial policy, and promotion, rather than the Ministry of Heavy Industries, which focuses on specific manufacturing sectors. Statement 3 is incorrect. While NICDC is involved in implementing multimodal connectivity, its primary aim in this regard is to enhance access for freight movement and reduce logistics costs for industries, not exclusively to reduce passenger transit time. Efficient logistics are crucial for manufacturing competitiveness, which is a core objective of NICDC. Passenger transit benefits might be incidental but are not the exclusive or primary focus of its connectivity projects. Therefore, only one statement is correct. Incorrect Solution: a) Statement 1 is correct. The National Industrial Corridor Development Corporation (NICDC) was indeed established in 2007, initially under the name Delhi-Mumbai Industrial Corridor Development Corporation (DMICDC). Its scope and mandate were later expanded to cover other industrial corridors across the country, leading to its renaming as NICDC. This reflects the growing ambition of the Indian government to foster widespread industrial development. Statement 2 is incorrect. NICDC operates under the Ministry of Commerce and Industry, Government of India. While its objectives include boosting manufacturing, its administrative oversight comes from the Commerce Ministry, which has a broader role in trade, industrial policy, and promotion, rather than the Ministry of Heavy Industries, which focuses on specific manufacturing sectors. Statement 3 is incorrect. While NICDC is involved in implementing multimodal connectivity, its primary aim in this regard is to enhance access for freight movement and reduce logistics costs for industries, not exclusively to reduce passenger transit time. Efficient logistics are crucial for manufacturing competitiveness, which is a core objective of NICDC. Passenger transit benefits might be incidental but are not the exclusive or primary focus of its connectivity projects. Therefore, only one statement is correct.

#### 4. Question

Consider the following statements regarding the National Industrial Corridor Development Corporation (NICDC):

• NICDC was initially incorporated as the Delhi-Mumbai Industrial Corridor Development Corporation (DMICDC) and later expanded its mandate.

• It operates under the administrative control of the Ministry of Heavy Industries, reflecting its focus on manufacturing sector development.

• One of its primary functions includes the implementation of multimodal connectivity projects aimed exclusively at reducing passenger transit time.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: a)

Statement 1 is correct. The National Industrial Corridor Development Corporation (NICDC) was indeed established in 2007, initially under the name Delhi-Mumbai Industrial Corridor Development Corporation (DMICDC). Its scope and mandate were later expanded to cover other industrial corridors across the country, leading to its renaming as NICDC. This reflects the growing ambition of the Indian government to foster widespread industrial development.

Statement 2 is incorrect. NICDC operates under the Ministry of Commerce and Industry, Government of India. While its objectives include boosting manufacturing, its administrative oversight comes from the Commerce Ministry, which has a broader role in trade, industrial policy, and promotion, rather than the Ministry of Heavy Industries, which focuses on specific manufacturing sectors.

Statement 3 is incorrect. While NICDC is involved in implementing multimodal connectivity, its primary aim in this regard is to enhance access for freight movement and reduce logistics costs for industries, not exclusively to reduce passenger transit time. Efficient logistics are crucial for manufacturing competitiveness, which is a core objective of NICDC. Passenger transit benefits might be incidental but are not the exclusive or primary focus of its connectivity projects. Therefore, only one statement is correct.

Solution: a)

• Question 5 of 10 5. Question 1 points Consider the following statements about Similipal National Park: It is the only National Park located in the state of Odisha. The park exclusively comprises tropical moist deciduous forests. The declaration of Similipal as a National Park aims primarily to boost timber extraction activities in the region. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: d) Statement 1 is incorrect. The provided text explicitly states that Similipal’s notification as a National Park makes it “the second national park of Odisha after Bhitarkanika.” Therefore, it is not the only National Park in Odisha. Statement 2 is incorrect. Similipal National Park hosts a diversity of landscapes and forest types. While tropical moist deciduous forests are present, the park also includes “semi-evergreen patches, dry deciduous forests, and extensive grasslands.” The term “exclusively comprises” makes this statement inaccurate. Biodiversity hotspots like Similipal are characterized by a mosaic of habitats. Statement 3 is incorrect. The primary aim of declaring an area as a National Park is for the conservation of wildlife, flora, fauna, and the overall ecosystem. The objectives are centered around protection, preservation of genetic diversity, and ecological balance, often promoting research, education, and regulated eco-tourism. Boosting timber extraction activities is contrary to the fundamental principles of National Park management, which typically involves strict restrictions on extractive activities to protect the natural habitat. Incorrect Solution: d) Statement 1 is incorrect. The provided text explicitly states that Similipal’s notification as a National Park makes it “the second national park of Odisha after Bhitarkanika.” Therefore, it is not the only National Park in Odisha. Statement 2 is incorrect. Similipal National Park hosts a diversity of landscapes and forest types. While tropical moist deciduous forests are present, the park also includes “semi-evergreen patches, dry deciduous forests, and extensive grasslands.” The term “exclusively comprises” makes this statement inaccurate. Biodiversity hotspots like Similipal are characterized by a mosaic of habitats. Statement 3 is incorrect. The primary aim of declaring an area as a National Park is for the conservation of wildlife, flora, fauna, and the overall ecosystem. The objectives are centered around protection, preservation of genetic diversity, and ecological balance, often promoting research, education, and regulated eco-tourism. Boosting timber extraction activities is contrary to the fundamental principles of National Park management, which typically involves strict restrictions on extractive activities to protect the natural habitat.

#### 5. Question

Consider the following statements about Similipal National Park:

• It is the only National Park located in the state of Odisha.

• The park exclusively comprises tropical moist deciduous forests.

• The declaration of Similipal as a National Park aims primarily to boost timber extraction activities in the region.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: d)

Statement 1 is incorrect. The provided text explicitly states that Similipal’s notification as a National Park makes it “the second national park of Odisha after Bhitarkanika.” Therefore, it is not the only National Park in Odisha.

Statement 2 is incorrect. Similipal National Park hosts a diversity of landscapes and forest types. While tropical moist deciduous forests are present, the park also includes “semi-evergreen patches, dry deciduous forests, and extensive grasslands.” The term “exclusively comprises” makes this statement inaccurate. Biodiversity hotspots like Similipal are characterized by a mosaic of habitats.

Statement 3 is incorrect. The primary aim of declaring an area as a National Park is for the conservation of wildlife, flora, fauna, and the overall ecosystem. The objectives are centered around protection, preservation of genetic diversity, and ecological balance, often promoting research, education, and regulated eco-tourism. Boosting timber extraction activities is contrary to the fundamental principles of National Park management, which typically involves strict restrictions on extractive activities to protect the natural habitat.

Solution: d)

• Question 6 of 10 6. Question 1 points Consider the following statements. Statement-I: India’s claim for an extended continental shelf beyond 200 nautical miles in the Arabian Sea requires robust scientific and technical evidence demonstrating the natural prolongation of its landmass. Statement-II: The Commission on the Limits of the Continental Shelf (CLCS) examines data submitted by coastal states and makes recommendations based on geological and geomorphological evidence. Which one of the following is correct in respect of the above statements? (a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I (b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I (c) Statement-I is correct but Statement-II is incorrect (d) Statement-I is incorrect but Statement-II is correct Correct Solution: a) Statement-I is correct. According to the UN Convention on the Law of the Sea (UNCLOS), coastal nations can claim sovereign rights over the resources of the seabed and subsoil of their continental shelf extending beyond their 200 nautical mile Exclusive Economic Zone (EEZ). Such claims for an extended continental shelf must be substantiated by scientific and technical evidence proving that the seabed area is a natural prolongation of the country’s land territory. This involves detailed geological, geophysical, and hydrographic data. India’s submission for the Arabian Sea would adhere to this requirement. Statement-II is correct. The Commission on the Limits of the Continental Shelf (CLCS) is the UN body responsible for considering submissions from coastal states for extended continental shelves. Its functions explicitly include examining the scientific and technical data provided by the submitting state. These data typically pertain to the geology, geomorphology, and bathymetry of the seabed. Statement-II is the correct explanation for Statement-I. Incorrect Solution: a) Statement-I is correct. According to the UN Convention on the Law of the Sea (UNCLOS), coastal nations can claim sovereign rights over the resources of the seabed and subsoil of their continental shelf extending beyond their 200 nautical mile Exclusive Economic Zone (EEZ). Such claims for an extended continental shelf must be substantiated by scientific and technical evidence proving that the seabed area is a natural prolongation of the country’s land territory. This involves detailed geological, geophysical, and hydrographic data. India’s submission for the Arabian Sea would adhere to this requirement. Statement-II is correct. The Commission on the Limits of the Continental Shelf (CLCS) is the UN body responsible for considering submissions from coastal states for extended continental shelves. Its functions explicitly include examining the scientific and technical data provided by the submitting state. These data typically pertain to the geology, geomorphology, and bathymetry of the seabed. Statement-II is the correct explanation for Statement-I.

#### 6. Question

Consider the following statements.

Statement-I: India’s claim for an extended continental shelf beyond 200 nautical miles in the Arabian Sea requires robust scientific and technical evidence demonstrating the natural prolongation of its landmass.

Statement-II: The Commission on the Limits of the Continental Shelf (CLCS) examines data submitted by coastal states and makes recommendations based on geological and geomorphological evidence.

Which one of the following is correct in respect of the above statements?

• (a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I

• (b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I

• (c) Statement-I is correct but Statement-II is incorrect

• (d) Statement-I is incorrect but Statement-II is correct

Solution: a)

Statement-I is correct. According to the UN Convention on the Law of the Sea (UNCLOS), coastal nations can claim sovereign rights over the resources of the seabed and subsoil of their continental shelf extending beyond their 200 nautical mile Exclusive Economic Zone (EEZ). Such claims for an extended continental shelf must be substantiated by scientific and technical evidence proving that the seabed area is a natural prolongation of the country’s land territory. This involves detailed geological, geophysical, and hydrographic data. India’s submission for the Arabian Sea would adhere to this requirement.

Statement-II is correct. The Commission on the Limits of the Continental Shelf (CLCS) is the UN body responsible for considering submissions from coastal states for extended continental shelves. Its functions explicitly include examining the scientific and technical data provided by the submitting state. These data typically pertain to the geology, geomorphology, and bathymetry of the seabed.

Statement-II is the correct explanation for Statement-I.

Solution: a)

Statement-II is the correct explanation for Statement-I.

• Question 7 of 10 7. Question 1 points Consider the following statements about RNA silencing technology and its application against plant pathogens: RNA silencing is an artificially induced mechanism in plants, requiring genetic modification to activate the plant’s latent immune responses. The primary mode of transmission for Cucumber Mosaic Virus (CMV) is through contaminated soil and water resources. A key advantage of RNA silencing technology is its precision in targeting viral genomes, which can help prevent the development of viral mutation and resistance. How many of the above statements is/are incorrect? (a) Only one (b) Only two (c) All three (d) None Correct Solution: b) Statement 1 is incorrect. RNA silencing is described as a “natural immune mechanism in plants.” While technologies like Host-induced gene silencing (HIGS) involve genetic modification to enhance or direct this mechanism, the underlying process of RNA silencing itself is a natural defense system. Statement 2 is incorrect. The Cucumber Mosaic Virus (CMV) is “transmitted primarily by sap-sucking aphids.” Nearly 90 species of aphids can spread CMV. While soil and water can sometimes be sources of plant pathogens, aphids are the primary vector for CMV. Statement 3 is correct. One of the significant advantages of RNA silencing technology is its ability for “precision targeting of virus genomes.” This specificity can make it difficult for the virus to mutate and develop resistance to the silencing mechanism, as the siRNAs are designed to target essential sequences in the viral RNA. Incorrect Solution: b) Statement 1 is incorrect. RNA silencing is described as a “natural immune mechanism in plants.” While technologies like Host-induced gene silencing (HIGS) involve genetic modification to enhance or direct this mechanism, the underlying process of RNA silencing itself is a natural defense system. Statement 2 is incorrect. The Cucumber Mosaic Virus (CMV) is “transmitted primarily by sap-sucking aphids.” Nearly 90 species of aphids can spread CMV. While soil and water can sometimes be sources of plant pathogens, aphids are the primary vector for CMV. Statement 3 is correct. One of the significant advantages of RNA silencing technology is its ability for “precision targeting of virus genomes.” This specificity can make it difficult for the virus to mutate and develop resistance to the silencing mechanism, as the siRNAs are designed to target essential sequences in the viral RNA.

#### 7. Question

Consider the following statements about RNA silencing technology and its application against plant pathogens:

• RNA silencing is an artificially induced mechanism in plants, requiring genetic modification to activate the plant’s latent immune responses.

• The primary mode of transmission for Cucumber Mosaic Virus (CMV) is through contaminated soil and water resources.

• A key advantage of RNA silencing technology is its precision in targeting viral genomes, which can help prevent the development of viral mutation and resistance.

How many of the above statements is/are incorrect?

• (a) Only one

• (b) Only two

• (c) All three

Solution: b)

Statement 1 is incorrect. RNA silencing is described as a “natural immune mechanism in plants.” While technologies like Host-induced gene silencing (HIGS) involve genetic modification to enhance or direct this mechanism, the underlying process of RNA silencing itself is a natural defense system.

Statement 2 is incorrect. The Cucumber Mosaic Virus (CMV) is “transmitted primarily by sap-sucking aphids.” Nearly 90 species of aphids can spread CMV. While soil and water can sometimes be sources of plant pathogens, aphids are the primary vector for CMV.

Statement 3 is correct. One of the significant advantages of RNA silencing technology is its ability for “precision targeting of virus genomes.” This specificity can make it difficult for the virus to mutate and develop resistance to the silencing mechanism, as the siRNAs are designed to target essential sequences in the viral RNA.

Solution: b)

• Question 8 of 10 8. Question 1 points Consider the following statements regarding the 3D microscope: The 3D microscope functions by using a single, high-powered lens to create depth perception through rapid mechanical oscillation. A primary advantage of its use in surgery is the increased need for light exposure, enhancing tissue visibility for the surgeon. The technology relies on surgeons wearing special 3D polarization glasses to perceive the three-dimensional image displayed on a high-resolution screen. How many of the above statements is/are correct? (a) Only one (b) Only two (c) All three (d) None Correct Solution: a) Statement 1 is incorrect. 3D digital microscope “captures multiple focal planes” and “scans several focal layers to reconstruct a detailed, spatial 3D model.” This implies a process of acquiring images at different depths and computationally reconstructing them, rather than using a single lens with rapid mechanical oscillation to create depth perception. Statement 2 is incorrect. 3D microscope “reduces light exposure needs, thus minimizing photo-toxicity during surgeries.” This is an advantage, meaning it requires less light exposure, not increased, compared to some conventional methods that might need intense illumination for deep visibility. Reduced phototoxicity is beneficial for patient safety. Statement 3 is correct. The system “Utilizes special 3D polarisation glasses and a 55-inch 4K Ultra-HD display.” The surgeon wears these glasses to perceive the depth in the 3D image reconstructed and displayed, allowing for enhanced visualization across different tissue layers during surgery. This is a key component of how the 3D visualization is delivered to the surgeon. Incorrect Solution: a) Statement 1 is incorrect. 3D digital microscope “captures multiple focal planes” and “scans several focal layers to reconstruct a detailed, spatial 3D model.” This implies a process of acquiring images at different depths and computationally reconstructing them, rather than using a single lens with rapid mechanical oscillation to create depth perception. Statement 2 is incorrect. 3D microscope “reduces light exposure needs, thus minimizing photo-toxicity during surgeries.” This is an advantage, meaning it requires less light exposure, not increased, compared to some conventional methods that might need intense illumination for deep visibility. Reduced phototoxicity is beneficial for patient safety. Statement 3 is correct. The system “Utilizes special 3D polarisation glasses and a 55-inch 4K Ultra-HD display.” The surgeon wears these glasses to perceive the depth in the 3D image reconstructed and displayed, allowing for enhanced visualization across different tissue layers during surgery. This is a key component of how the 3D visualization is delivered to the surgeon.

#### 8. Question

Consider the following statements regarding the 3D microscope:

• The 3D microscope functions by using a single, high-powered lens to create depth perception through rapid mechanical oscillation.

• A primary advantage of its use in surgery is the increased need for light exposure, enhancing tissue visibility for the surgeon.

• The technology relies on surgeons wearing special 3D polarization glasses to perceive the three-dimensional image displayed on a high-resolution screen.

How many of the above statements is/are correct?

• (a) Only one

• (b) Only two

• (c) All three

Solution: a)

Statement 1 is incorrect. 3D digital microscope “captures multiple focal planes” and “scans several focal layers to reconstruct a detailed, spatial 3D model.” This implies a process of acquiring images at different depths and computationally reconstructing them, rather than using a single lens with rapid mechanical oscillation to create depth perception.

Statement 2 is incorrect. 3D microscope “reduces light exposure needs, thus minimizing photo-toxicity during surgeries.” This is an advantage, meaning it requires less light exposure, not increased, compared to some conventional methods that might need intense illumination for deep visibility. Reduced phototoxicity is beneficial for patient safety.

Statement 3 is correct. The system “Utilizes special 3D polarisation glasses and a 55-inch 4K Ultra-HD display.” The surgeon wears these glasses to perceive the depth in the 3D image reconstructed and displayed, allowing for enhanced visualization across different tissue layers during surgery. This is a key component of how the 3D visualization is delivered to the surgeon.

Solution: a)

• Question 9 of 10 9. Question 1 points Consider the following statements regarding the Electronics Component Manufacturing Scheme (ECMS): ECMS is exclusively targeted at attracting foreign direct investment (FDI) into the electronics component sector. A significant objective of ECMS is to increase Domestic Value Addition (DVA) and integrate Indian industries into Global Value Chains (GVCs). Which of the above statements is/are correct? (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2 Correct Solution: b) Statement 1 is incorrect. The objective of ECMS is “To attract global and domestic investments in electronics component manufacturing.” It is not exclusively for FDI; domestic companies are also encouraged to participate and benefit from the scheme. Statement 2 is correct. A key objective of ECMS is “To increase Domestic Value Addition (DVA) and integrate Indian industries into Global Value Chains (GVCs).” This aims to deepen the manufacturing ecosystem within India and enhance its role in international supply networks for electronics. Incorrect Solution: b) Statement 1 is incorrect. The objective of ECMS is “To attract global and domestic investments in electronics component manufacturing.” It is not exclusively for FDI; domestic companies are also encouraged to participate and benefit from the scheme. Statement 2 is correct. A key objective of ECMS is “To increase Domestic Value Addition (DVA) and integrate Indian industries into Global Value Chains (GVCs).” This aims to deepen the manufacturing ecosystem within India and enhance its role in international supply networks for electronics.

#### 9. Question

Consider the following statements regarding the Electronics Component Manufacturing Scheme (ECMS):

• ECMS is exclusively targeted at attracting foreign direct investment (FDI) into the electronics component sector.

• A significant objective of ECMS is to increase Domestic Value Addition (DVA) and integrate Indian industries into Global Value Chains (GVCs).

Which of the above statements is/are correct?

• (a) 1 only

• (b) 2 only

• (c) Both 1 and 2

• (d) Neither 1 nor 2

Solution: b)

Statement 1 is incorrect. The objective of ECMS is “To attract global and domestic investments in electronics component manufacturing.” It is not exclusively for FDI; domestic companies are also encouraged to participate and benefit from the scheme.

Statement 2 is correct. A key objective of ECMS is “To increase Domestic Value Addition (DVA) and integrate Indian industries into Global Value Chains (GVCs).” This aims to deepen the manufacturing ecosystem within India and enhance its role in international supply networks for electronics.

Solution: b)

• Question 10 of 10 10. Question 1 points Consider the following geographical features or strategic locations related to Iran with their correct descriptions: Column I (Feature/Location) Column II (Description) A. Dasht-e Kavir 1. A vast salt desert in central Iran, known for extreme aridity. B. Strait of Hormuz 2. A critical maritime chokepoint for global oil trade, partially controlled by Iran. C. Mount Damavand 3. Iran’s highest peak, located in the Elburz Mountains. D. Karun River 4. A major navigable river in southern Iran flowing into the Persian Gulf. How many of the above are correctly matched? (a) Only one (b) Only two (c) Only three (d) All four Correct Solution: d) Dasht-e Kavir: Dasht-e Kavir (Great Salt Desert) and Dasht-e Lut, among the hottest and driest deserts globally.”A vast salt desert in central Iran, known for extreme aridity.” Strait of Hormuz: “A critical maritime chokepoint for global oil trade, partially controlled by Iran.” Mount Damavand: “Iran’s highest peak, located in the Elburz Mountains.” Karun River: “A major navigable river in southern Iran flowing into the Persian Gulf.” Incorrect Solution: d) Dasht-e Kavir: Dasht-e Kavir (Great Salt Desert) and Dasht-e Lut, among the hottest and driest deserts globally.”A vast salt desert in central Iran, known for extreme aridity.” Strait of Hormuz: “A critical maritime chokepoint for global oil trade, partially controlled by Iran.” Mount Damavand: “Iran’s highest peak, located in the Elburz Mountains.” Karun River: “A major navigable river in southern Iran flowing into the Persian Gulf.”

#### 10. Question

Consider the following geographical features or strategic locations related to Iran with their correct descriptions:

Column I (Feature/Location) | Column II (Description)

A. Dasht-e Kavir | 1. A vast salt desert in central Iran, known for extreme aridity.

B. Strait of Hormuz | 2. A critical maritime chokepoint for global oil trade, partially controlled by Iran.

C. Mount Damavand | 3. Iran’s highest peak, located in the Elburz Mountains.

D. Karun River | 4. A major navigable river in southern Iran flowing into the Persian Gulf.

How many of the above are correctly matched?

• (a) Only one

• (b) Only two

• (c) Only three

• (d) All four

Solution: d)

• Dasht-e Kavir: Dasht-e Kavir (Great Salt Desert) and Dasht-e Lut, among the hottest and driest deserts globally.”A vast salt desert in central Iran, known for extreme aridity.”

• Strait of Hormuz: “A critical maritime chokepoint for global oil trade, partially controlled by Iran.”

• Mount Damavand: “Iran’s highest peak, located in the Elburz Mountains.”

• Karun River: “A major navigable river in southern Iran flowing into the Persian Gulf.”

Solution: d)

• Dasht-e Kavir: Dasht-e Kavir (Great Salt Desert) and Dasht-e Lut, among the hottest and driest deserts globally.”A vast salt desert in central Iran, known for extreme aridity.”

• Strait of Hormuz: “A critical maritime chokepoint for global oil trade, partially controlled by Iran.”

• Mount Damavand: “Iran’s highest peak, located in the Elburz Mountains.”

• Karun River: “A major navigable river in southern Iran flowing into the Persian Gulf.”

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