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All questions of India: Facts and figures for UPSC CSE Exam

Which Indian state has the highest population density?
  • a)
    Bihar 
  • b)
    Uttar Pradesh
  • c)
    West Bengal
  • d)
    Maharashtra
Correct answer is option 'A'. Can you explain this answer?

Kavita Shah answered
Uttar Pradesh is the most populous state in India and also has the highest population density among all states. Its large population is concentrated in a relatively small area, leading to high population density.

Which of the following Indian satellites is used for remote sensing applications?
  • a)
    GSAT series
  • b)
    RISAT series
  • c)
    CARTOSAT series
  • d)
    INSAT series
Correct answer is option 'C'. Can you explain this answer?

Bhavana Patel answered
Explanation:

CARTOSAT series
The CARTOSAT series of Indian satellites are primarily used for remote sensing applications. These satellites are designed to provide high-resolution images for cartographic, urban, rural, and infrastructure development, as well as applications in land information system (LIS) and geographical information system (GIS).

Remote Sensing Applications
- The CARTOSAT series satellites are equipped with high-resolution cameras that provide detailed images of the Earth's surface.
- These images are used for various purposes such as urban planning, rural development, environmental monitoring, disaster management, and resource mapping.
- The data collected by these satellites is valuable for agriculture, forestry, water resources, and infrastructure development.

Features of CARTOSAT series
- The CARTOSAT series satellites have different sensors and resolutions for various applications.
- They can capture images in different spectral bands, allowing for various types of analysis.
- These satellites have a high revisit time, which means they can capture images of the same location frequently.

Conclusion
The CARTOSAT series of Indian satellites play a crucial role in remote sensing applications by providing high-resolution images for various purposes. These satellites are a valuable asset for the country's development and monitoring of natural resources.

Which Indian satellite was launched to provide telecommunication and broadcasting services?
  • a)
    INSAT series
  • b)
    GSAT series
  • c)
    IRS series
  • d)
    RISAT series
Correct answer is option 'A'. Can you explain this answer?

Priya Menon answered
The Indian National Satellite System (INSAT) series consists of a group of multipurpose geostationary satellites launched by ISRO to provide telecommunication, broadcasting, meteorology, and search-and-rescue services in India.

India's population growth rate is currently:
  • a)
    Increasing at a rapid pace
  • b)
    Stable and constant
  • c)
    Declining gradually
  • d)
    Fluctuating significantly
Correct answer is option 'C'. Can you explain this answer?

Sahana Patel answered
Current Population Growth Rate in India
India's population growth rate has shown a significant decline in recent years. This trend can be attributed to various socio-economic factors and government initiatives aimed at family planning and health education.
Factors Contributing to Declining Growth Rate
- Increased Awareness: There has been a rise in awareness regarding family planning methods, leading to more couples opting for smaller families.
- Education and Empowerment: Improved education, especially among women, has played a crucial role in reducing birth rates. Educated women are more likely to pursue careers and have fewer children.
- Health Care Improvements: Better access to healthcare services has led to lower infant and maternal mortality rates, allowing families to plan their children more effectively.
- Government Initiatives: Programs aimed at promoting family planning, such as the National Family Planning Program, have significantly contributed to the decline in birth rates.
Current Statistics
- As of the latest census data and reports, India's population growth rate has decreased to around 1.0% per year.
- This represents a shift from the higher growth rates observed in previous decades, indicating a stabilizing population.
Future Projections
- If current trends continue, experts predict that India’s population growth rate will further decline in the coming years.
- The country may even witness a stabilization or slight decrease in population growth around the mid-21st century.
In conclusion, option 'C', which states that India's population growth rate is declining gradually, accurately reflects the ongoing demographic transition within the country.

Which state in India is known for its backwaters, houseboats, and coconuts?
  • a)
    Tamil Nadu
  • b)
    Karnataka
  • c)
    Kerala
  • d)
    Goa
Correct answer is option 'C'. Can you explain this answer?

Anita Desai answered
Kerala is known for its picturesque backwaters, traditional houseboats, and abundant coconut trees, earning it the nickname "God's Own Country."

Kanha National Park, known for its scenic beauty, inspired which literary work?
  • a)
    The Jungle Book by Rudyard Kipling
  • b)
    Into the Wild by Jon Krakauer
  • c)
    The Call of the Wild by Jack London
  • d)
    Life of Pi by Yann Martel
Correct answer is option 'A'. Can you explain this answer?

Shivani Desai answered
Introduction:
Kanha National Park, located in the state of Madhya Pradesh in India, is known for its scenic beauty and rich biodiversity. The park has served as an inspiration for various works of literature and has particularly influenced one famous literary work - The Jungle Book.

The Jungle Book by Rudyard Kipling:
The Jungle Book is a collection of stories written by Rudyard Kipling. It was first published in 1894 and has since become a classic in children's literature. The book tells the story of Mowgli, a young boy who is raised by wolves in the jungles of India. The characters in the book, including Mowgli, Baloo the bear, Bagheera the panther, and Shere Khan the tiger, are all inspired by the wildlife found in Kanha National Park.

Inspiration from Kanha National Park:
Kanha National Park, with its dense forests, lush meadows, and abundant wildlife, provided Kipling with the perfect setting to create the fictional world of The Jungle Book. The park is known for its population of Bengal tigers, which served as the inspiration for the character of Shere Khan, the main antagonist in the story.

Scenic Beauty:
The scenic beauty of Kanha National Park, with its picturesque landscapes and diverse flora and fauna, is highlighted throughout the book. Kipling's vivid descriptions of the jungle, its inhabitants, and their interactions with Mowgli bring the park to life in the reader's imagination.

Conservation Awareness:
Furthermore, The Jungle Book also brings attention to the importance of wildlife conservation. Kipling's portrayal of the animal characters and their struggles in the face of human encroachment on their habitat raises awareness about the need to protect and preserve natural ecosystems like Kanha National Park.

Conclusion:
In conclusion, Kanha National Park's scenic beauty and rich biodiversity served as the inspiration for Rudyard Kipling's The Jungle Book. The park's wildlife, landscapes, and the conservation issues it faces are intricately woven into the narrative of the book. The Jungle Book continues to captivate readers of all ages and serves as a reminder of the importance of preserving our natural heritage.

What is the capital of Madhya Pradesh?
  • a)
    Bhopal
  • b)
    Indore
  • c)
    Gwalior
  • d)
    Jabalpur
Correct answer is option 'A'. Can you explain this answer?

Prateek Shah answered
The capital of Madhya Pradesh is Bhopal.

Bhopal, the capital city of Madhya Pradesh, is located in the central part of India. It is known for its rich history, culture, and beautiful natural surroundings. Bhopal serves as the administrative headquarters of the state and is one of the largest cities in Madhya Pradesh.

Historical Significance:
- Bhopal has a long and fascinating history. It was founded by Raja Bhoja in the 11th century and was later ruled by various dynasties such as the Mughals and the Marathas.
- The city gained prominence during the reign of Dost Mohammad Khan, a Pashtun soldier who established the Bhopal State in the 18th century.
- Under the rule of the Begums of Bhopal, the city witnessed significant development in areas like education, infrastructure, and governance.

Cultural Heritage:
- Bhopal is known for its rich cultural heritage, which is reflected in its architecture, festivals, and cuisine.
- The city is home to several historical monuments, including the iconic Taj-ul-Masjid, one of the largest mosques in India, and the Shaukat Mahal and Sadar Manzil, which showcase a blend of Indo-Islamic and European architectural styles.
- Bhopal is also famous for its traditional handicrafts, such as beadwork, embroidery, and handloom fabrics.

Economic and Administrative Importance:
- As the capital city, Bhopal plays a crucial role in the economic and administrative affairs of Madhya Pradesh.
- It is a major center for government offices, educational institutions, and industries.
- Bhopal is home to several public sector enterprises, including Bharat Heavy Electricals Limited (BHEL) and Hindustan Electro Graphite (HEG), which contribute significantly to the local economy.

Education and Research:
- Bhopal is a hub of education and research, with numerous prestigious institutions and universities located in the city.
- The city is home to the Maulana Azad National Institute of Technology (MANIT), the All India Institute of Medical Sciences (AIIMS), and the Indian Institute of Forest Management (IIFM), among others.
- Bhopal also has several research institutions, including the Bhabha Atomic Research Center (BARC) and the Indian Council of Agricultural Research (ICAR).

In conclusion, Bhopal is the capital of Madhya Pradesh and holds historical, cultural, economic, and educational significance. The city's rich heritage, administrative importance, and educational institutions make it a significant cultural and economic center in central India.

What is the capital of Rajasthan?
  • a)
    Jaipur
  • b)
    Udaipur
  • c)
    Jodhpur
  • d)
    Bikaner
Correct answer is option 'A'. Can you explain this answer?

Kavita Shah answered
Jaipur is the capital of Rajasthan and is also known as the "Pink City" due to its pink-colored buildings.

Which state in India has the lowest population density?
  • a)
    Sikkim
  • b)
    Goa 
  • c)
    Mizoram
  • d)
    Arunachal Pradesh
Correct answer is option 'D'. Can you explain this answer?

Athira Gupta answered

Goa has the lowest population density among the states in India.

Population Density in Goa:
- Goa is a state located on the western coast of India with a population density of approximately 394 people per square kilometer.
- Despite being the smallest state in terms of area, Goa has a relatively low population density compared to other states in India.

Reasons for Low Population Density in Goa:
- Tourism: Goa is a popular tourist destination known for its beaches, nightlife, and heritage sites. The influx of tourists contributes to the state's economy but does not significantly impact the resident population.
- Limited land area: Goa has a small geographical area compared to other states, which limits the scope for large-scale population growth.
- Migration: Many Goans migrate to other states or countries for better job opportunities, resulting in a lower population density within the state.

Impact of Low Population Density:
- Better quality of life: With a lower population density, Goa can provide better infrastructure, healthcare, and education facilities to its residents.
- Environmental preservation: The low population density helps in preserving the natural beauty and ecological balance of the state.
- Sustainable development: The state can focus on sustainable development practices due to its lower population density.

In conclusion, Goa's low population density can be attributed to its tourism-driven economy, limited land area, and migration trends. Despite its small size, the state benefits from a better quality of life, environmental preservation, and sustainable development initiatives.

What is the capital of Uttar Pradesh?
  • a)
    Jaipur
  • b)
    Lucknow
  • c)
    Kolkata
  • d)
    Bhopal
Correct answer is option 'B'. Can you explain this answer?

Capital of Uttar Pradesh
Uttar Pradesh, a state in northern India, has Lucknow as its capital city.

Lucknow
Lucknow is not only the capital city of Uttar Pradesh but also serves as the administrative headquarters of the Lucknow district and the Lucknow division. It is a major cultural and political hub in India.

Significance of Lucknow
- As the capital city, Lucknow houses the state government offices, administrative buildings, and the official residence of the Governor of Uttar Pradesh.
- The city is known for its rich history, cultural heritage, and architectural marvels like the Bara Imambara, Chota Imambara, and Rumi Darwaza.
- Lucknow is also famous for its traditional cuisine, especially Awadhi cuisine, which includes delicacies like kebabs, biryanis, and sweets like 'shahi tukda' and 'malai ki gilori'.

Conclusion
In conclusion, Lucknow is the capital city of Uttar Pradesh and holds great historical, cultural, and administrative significance in the state.

The Nagarjuna Sagar Dam, one of the largest dams in India, is built across which river?
  • a)
    Godavari River
  • b)
    Krishna River
  • c)
    Mahanadi River
  • d)
    Cauvery River
Correct answer is option 'A'. Can you explain this answer?

The Nagarjuna Sagar Dam, located in the state of Telangana, is one of the largest dams in India. It is built across the Godavari River, making option 'A' the correct answer.

Background:
- The Godavari River is one of the longest rivers in India, originating in the Western Ghats of Maharashtra and flowing through several states before emptying into the Bay of Bengal.
- The river has immense significance and is considered sacred by many people. It plays a crucial role in irrigation, agriculture, and hydroelectric power generation in the region.

The Nagarjuna Sagar Dam:
- The Nagarjuna Sagar Dam is a masonry dam constructed across the Godavari River in the Nalgonda district of Telangana.
- It is named after the nearby town of Nagarjuna Sagar, which is renowned for its ancient Buddhist civilizations.
- The dam was built between 1955 and 1967 as a multipurpose project aimed at providing irrigation, hydroelectric power, and drinking water supply to the region.
- It stands at a height of 124 meters and has a length of approximately 1,550 meters, making it one of the largest masonry dams in the world.

Key Features:
- Irrigation: The primary purpose of the Nagarjuna Sagar Dam is to provide water for irrigation to the surrounding agricultural lands. The dam's reservoir has a storage capacity of 11,472 million cubic meters, which helps in irrigating vast agricultural areas, mainly in the districts of Nalgonda, Khammam, and Krishna.

- Hydroelectric Power Generation: The dam also serves as a source of hydroelectric power generation. It has a powerhouse with 26 turbines, each with a capacity of 40 MW. The total installed capacity of the hydroelectric power plants at Nagarjuna Sagar is 960 MW.

- Drinking Water Supply: The dam supplies drinking water to several towns and cities in the region, including Hyderabad, the capital city of Telangana. The water from the reservoir is treated and supplied to meet the drinking water requirements of the population.

- Tourism: The Nagarjuna Sagar Dam has also become a popular tourist attraction due to its scenic beauty and the Nagarjuna Sagar Wildlife Sanctuary located nearby. The reservoir formed by the dam provides a picturesque environment for boating and other recreational activities.

Conclusion:
The Nagarjuna Sagar Dam is a significant infrastructure project built across the Godavari River in Telangana. It serves multiple purposes, including irrigation, hydroelectric power generation, and drinking water supply to the region.

The term 'demographic transition' refers to:
  • a)
    The process of achieving a stable population growth rate
  • b)
    The shift in population from rural to urban areas
  • c)
    The change in population age structure over time
  • d)
    The change in population growth rate due to migration
Correct answer is option 'A'. Can you explain this answer?

Saumya Singh answered
Demographic Transition:
The term demographic transition refers to the process of achieving a stable population growth rate. This transition typically occurs in four stages, each characterized by different patterns of birth and death rates, leading to changes in population size and structure.

Stages of Demographic Transition:
- Stage 1: High birth rates and high death rates result in a stable population size.
- Stage 2: Death rates decline due to improvements in healthcare and sanitation, leading to rapid population growth.
- Stage 3: Birth rates start to decline as society modernizes, leading to a decrease in population growth rate.
- Stage 4: Both birth and death rates are low, resulting in a stable population size.

Factors Influencing the Transition:
- Economic development: as countries develop economically, birth rates tend to decline due to increased education, urbanization, and access to family planning services.
- Healthcare improvements: better healthcare leads to lower death rates, contributing to population growth.
- Social changes: changing societal norms and values can also impact birth rates, such as increased emphasis on education and career opportunities for women.

Importance of Demographic Transition:
- Understanding demographic transition is crucial for policymakers to anticipate future population trends and plan for healthcare, education, and social services.
- A stable population growth rate can help ensure sustainable development and reduce the strain on resources and the environment.
In conclusion, the demographic transition refers to the process of achieving a stable population growth rate through changes in birth and death rates. By understanding and managing this transition, societies can better plan for the future and promote sustainable development.

Which country is known as the "Land of the Thunder Dragon"?
  • a)
    China
  • b)
    Bhutan
  • c)
    India 
  • d)
    Japan
Correct answer is option 'B'. Can you explain this answer?

Land of the Thunder Dragon
The state in India known as the "Land of the Thunder Dragon" is Sikkim.

Explanation:

Geographical Location:
- Sikkim is a northeastern state in India, located in the Himalayas.
- It shares its borders with Bhutan to the east.

Relation to Bhutan:
- Bhutan is often referred to as the "Land of the Thunder Dragon" due to its dragon-centric culture and mythology.
- Sikkim, being located close to Bhutan and sharing cultural similarities, has also been associated with this title.

Cultural Similarities:
- Sikkim and Bhutan both have a rich Buddhist heritage and are known for their monasteries, festivals, and traditional practices.
- The reverence for nature and the mountains in both regions further strengthens the connection between the two.

Impact on Tourism:
- The title "Land of the Thunder Dragon" has helped in promoting Sikkim as a tourist destination.
- Tourists visiting Sikkim are often drawn to its mystical charm and the cultural overlap with Bhutan.

Conclusion:
Sikkim's association with the title "Land of the Thunder Dragon" highlights its unique cultural identity and geographic proximity to Bhutan. This connection has not only enhanced tourism in Sikkim but also fostered a deeper appreciation for the shared heritage of the region.

What is the approximate population of India as of the latest available data?
  • a)
    1.2 billion
  • b)
    1.8 billion
  • c)
    1.5 billion
  • d)
    1.3 billion
Correct answer is option 'D'. Can you explain this answer?



Population of India

India's population is approximately 1.3 billion as of the latest available data.

Factors contributing to India's population
- High birth rate: India has a high birth rate, contributing to the large population size.
- Improved healthcare: Advances in healthcare have led to lower mortality rates, allowing more people to survive and contribute to population growth.
- Cultural factors: Traditionally, large families are common in India, leading to population growth.

Challenges and opportunities
- Challenges: Overpopulation can strain resources, infrastructure, and the environment, leading to issues such as poverty, food scarcity, and pollution.
- Opportunities: A large population also presents opportunities for economic growth, innovation, and a diverse workforce.

Government initiatives
- Family planning programs: The government has implemented various family planning programs to educate and provide access to contraceptives.
- Health and education initiatives: Investments in healthcare and education can help address population challenges by improving overall well-being and reducing birth rates.

In conclusion, India's population is approximately 1.3 billion, and while it presents challenges, there are also opportunities for growth and development with the right policies and programs in place.

Which state is popularly known as the "Spice Garden of India"?
  • a)
    Kerala
  • b)
    Tamil Nadu
  • c)
    Karnataka
  • d)
    Andhra Pradesh
Correct answer is option 'A'. Can you explain this answer?

Priya Menon answered
Kerala is known as the "Spice Garden of India" due to its extensive cultivation of various spices like cardamom, pepper, cloves, and cinnamon.

What is the capital of Andhra Pradesh?
  • a)
    Hyderabad
  • b)
    Visakhapatnam
  • c)
    Amaravati
  • d)
    Vijayawada
Correct answer is option 'C'. Can you explain this answer?

Athira Patel answered
Overview of Andhra Pradesh's Capital
The capital of Andhra Pradesh is Amaravati, which was officially designated as the state capital in 2015. Here’s a detailed explanation:
Historical Context
- Hyderabad: Previously, Hyderabad served as the capital of Andhra Pradesh before the bifurcation of the state in 2014, when Telangana was created.
- Amaravati’s Selection: After the bifurcation, the government decided to establish a new capital to reflect the aspirations of the region and to decentralize development.
Amaravati's Significance
- Planned City: Amaravati is being developed as a planned city, designed to accommodate the needs of the state’s administrative functions and to promote economic growth.
- Cultural Heritage: The city is situated on the banks of the Krishna River and is known for its rich historical and cultural significance, with links to ancient Buddhist heritage.
Current Status
- Infrastructure Development: The development of Amaravati involves extensive infrastructure projects, including government buildings, residential areas, and transportation systems.
- Future Prospects: As the capital, Amaravati aims to become a hub for governance, commerce, and education, with an emphasis on sustainable development.
Conclusion
In summary, while Hyderabad was the capital before the bifurcation, Amaravati was chosen as the new capital of Andhra Pradesh to symbolize a fresh start and to promote balanced growth within the state.

Which of the following is NOT a type of irrigation project?
  • a)
    Drip irrigation
  • b)
    Canal irrigation
  • c)
    Wind irrigation
  • d)
    Tank irrigation
Correct answer is option 'C'. Can you explain this answer?

Sanjay Rana answered
Wind irrigation is not a recognized type of irrigation method. The correct methods are drip irrigation, canal irrigation, and tank irrigation.

Which state in India has the highest infant mortality rate (IMR)?
  • a)
    Madhya Pradesh
  • b)
    Uttar Pradesh
  • c)
    Assam
  • d)
    Odisha
Correct answer is option 'C'. Can you explain this answer?

Shilpa Bajaj answered
The state in India with the highest infant mortality rate (IMR) is Assam.

Factors contributing to high IMR in Assam:
1. Healthcare Infrastructure:
- Assam faces challenges in terms of healthcare infrastructure, with limited access to healthcare facilities in remote areas.
- Lack of well-equipped hospitals, clinics, and healthcare centers in rural areas affects the availability and quality of healthcare services.

2. Maternal Health:
- Assam has a high maternal mortality rate (MMR), which directly affects IMR.
- Poor maternal health during pregnancy, lack of proper antenatal care, and inadequate access to skilled birth attendants contribute to high IMR.

3. Malnutrition:
- Assam has a high prevalence of malnutrition among children, which further increases the risk of infant mortality.
- Lack of proper nutrition during pregnancy and early childhood can lead to weak immune systems and increased susceptibility to diseases.

4. Sanitation and Hygiene:
- Poor sanitation and hygiene practices in many areas of Assam contribute to the spread of diseases.
- Lack of access to clean water, proper sanitation facilities, and hygiene education increases the risk of infections and diseases among infants.

5. Socioeconomic Factors:
- Assam faces socioeconomic challenges, including poverty, which affects the overall health and well-being of the population.
- Limited access to education, healthcare, and nutrition exacerbates the problem of high IMR.

Efforts to reduce IMR in Assam:
1. Government Initiatives:
- The government of Assam has implemented various initiatives to address the high IMR, such as the National Health Mission and the Assam State Health Policy.
- These initiatives focus on improving healthcare infrastructure, providing better maternal and child health services, and promoting awareness about healthcare practices.

2. Immunization Programs:
- Immunization programs have been intensified to increase the coverage of vaccines among infants and children.
- Vaccines protect against various diseases and reduce the likelihood of infant mortality.

3. Nutrition Programs:
- The government has also initiated nutrition programs, such as the Integrated Child Development Services (ICDS) scheme, to address malnutrition among children.
- These programs aim to provide nutritious meals, supplements, and health education to pregnant women and children.

4. Awareness Campaigns:
- Awareness campaigns are conducted to educate communities about the importance of healthcare practices, sanitation, hygiene, and nutrition.
- These campaigns aim to change behaviors and promote positive health practices.

Overall, while efforts are being made to reduce the infant mortality rate in Assam, addressing the underlying challenges of healthcare infrastructure, maternal health, malnutrition, sanitation, and socioeconomic factors remains crucial to achieve significant improvements in infant survival rates.

What is the replacement level fertility rate?
  • a)
    1.0
  • b)
    2.1
  • c)
    3.0
  • d)
    2.5
Correct answer is option 'B'. Can you explain this answer?

Gargi Kumar answered
The replacement level fertility rate refers to the average number of children that a woman needs to have in her lifetime in order to replace herself and her partner in the population. It is the rate at which the population remains stable over time, with births and deaths balancing each other out.

The correct answer to this question is option 'B', which is 2.1. This means that, on average, each woman needs to have 2.1 children in order to maintain a stable population size.

Explanation:
There are several factors that contribute to the replacement level fertility rate:

1. Mortality Rate: The replacement level fertility rate takes into account the mortality rate of a population. It assumes that some children will not survive to reproductive age, and thus, a slightly higher fertility rate is required to compensate for these deaths.

2. Gender Ratio: The replacement level fertility rate also considers the gender ratio in a population. Since only women can bear children, the rate needs to account for the fact that not every person in the population is capable of reproduction.

3. Desired Family Size: The replacement level fertility rate is influenced by the desired family size of individuals in a population. If the desired family size is lower than the replacement level fertility rate, the population will decline over time. Conversely, if the desired family size is higher, the population will continue to grow.

4. Population Age Structure: The replacement level fertility rate is also affected by the age structure of a population. In countries with a large proportion of elderly individuals, a higher fertility rate may be required to maintain a stable population size.

In conclusion, the replacement level fertility rate is the average number of children that a woman needs to have in order to maintain a stable population size. The correct answer to this question is option 'B', which is 2.1. This rate takes into account factors such as mortality rate, gender ratio, desired family size, and population age structure.

The NavIC (Navigation with Indian Constellation) system is aided by which series of satellites?
  • a)
    GSAT series
  • b)
    IRNSS series
  • c)
    RISAT series
  • d)
    INSAT series
Correct answer is option 'B'. Can you explain this answer?

The IRNSS (Indian Regional Navigation Satellite System) series, also known as NavIC, consists of a constellation of satellites developed by India to provide accurate positioning and timing information over the Indian region and the surrounding area.

The term 'demography' refers to the study of:
  • a)
    Earth's population growth
  • b)
    Population density of states
  • c)
    Human populations and their characteristics
  • d)
    Population dynamics of animals
Correct answer is option 'C'. Can you explain this answer?

Suresh Reddy answered
Demography is the scientific study of human populations, including their size, structure, distribution, and other characteristics such as birth rates, death rates, migration, and age structure.

India's first Census was conducted in the year:
  • a)
    1951
  • b)
    1947
  • c)
    1872
  • d)
    1881
Correct answer is option 'C'. Can you explain this answer?

India's first Census was conducted in the year 1872. Since then, it has been conducted every ten years to gather essential demographic data.

What is the capital of Karnataka?
  • a)
    Mysuru
  • b)
    Bengaluru
  • c)
    Mangaluru
  • d)
    Hubballi
Correct answer is option 'B'. Can you explain this answer?

Deepa Iyer answered
Bengaluru, also known as Bangalore, is the capital of Karnataka and is considered the "Silicon Valley of India" due to its thriving IT industry.

The GSAT-11, launched in 2018, is an advanced communication satellite operating in which frequency band?
  • a)
    C-band
  • b)
    Ku-band
  • c)
    S-band
  • d)
    L-band
Correct answer is option 'B'. Can you explain this answer?

Suresh Reddy answered
GSAT-11 is a high-throughput communication satellite that operates in the Ku-band frequency range. It is designed to provide broadband services across India.

The term 'population pyramid' is used to represent:
  • a)
    Population growth over time
  • b)
    Population distribution across states
  • c)
    Population age and sex structure
  • d)
    Population migration patterns
Correct answer is option 'C'. Can you explain this answer?

Deepa Iyer answered
A population pyramid is a graphical representation of the age and sex structure of a population. It helps to understand the distribution of various age groups and the balance between males and females in a population.

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