All questions of Union Territories of India for UPSC CSE Exam

The total area of Delhi is approximately 3000 square kilometers.

Reasoning:
Delhi is the capital city of India and is located in the northern part of the country. It is a Union Territory and is bordered by the states of Haryana and Uttar Pradesh. To determine the total area of Delhi, we need to consider both its land area and water bodies within its boundaries.

1. Land Area:
The land area of Delhi consists of both urban and rural areas. The urban part of Delhi is highly populated and densely developed, while the rural areas are more sparsely populated and have a significant amount of agricultural land.

2. Water Bodies:
Delhi is intersected by several rivers, including the Yamuna River, which flows through the eastern part of the city. Additionally, there are numerous canals and water bodies, such as lakes and ponds, within Delhi's boundaries.

To calculate the total area of Delhi, we need to consider both the land area and water bodies within its borders. This includes the built-up urban areas, agricultural land, and water bodies.

Conclusion:
The correct answer is option 'C', which states that the total area of Delhi is 3000 square kilometers. This figure takes into account the entire geographical area of Delhi, including both land and water bodies.

The "Roof of the World"
The Tibetan Plateau, often referred to as the "Roof of the World," is renowned for its high elevation and unique geographical features.
Geographical Significance
- The Tibetan Plateau is the highest and largest plateau on Earth, averaging about 4,500 meters (14,800 feet) above sea level.
- It spans across several countries, including Tibet (China), India, Nepal, and Bhutan.
Topographical Features
- The plateau is characterized by vast, flat expanses, interspersed with mountain ranges, including the Himalayas.
- The region is home to numerous glaciers, which feed major rivers such as the Indus, Brahmaputra, and Yangtze.
Climate and Ecosystem
- Due to its high altitude, the Tibetan Plateau experiences a harsh climate, with cold temperatures and limited vegetation.
- Despite these conditions, it supports a unique ecosystem, including endemic species and nomadic pastoralist communities.
Cultural Importance
- The Tibetan Plateau holds significant cultural and spiritual importance, being the center of Tibetan Buddhism.
- Various ethnic groups inhabit the region, contributing to its rich cultural tapestry.
Conclusion
In summary, the Tibetan Plateau’s remarkable elevation and diverse features have earned it the title of the "Roof of the World," making it a vital geographical and cultural landmark.

Overview of Puducherry's Land Area
Puducherry, a Union Territory of India, has a distinct geographical identity. Its total land area is a critical aspect for understanding its demographics, governance, and infrastructure.
Total Land Area
- The total land area of Puducherry is 483 square kilometers (sq km).
- This area encompasses the main town of Puducherry and its outlying regions, including Karaikal, Mahe, and Yanam.
Significance of the Area
- Urban and Rural Distribution: Puducherry comprises urban, semi-urban, and rural regions, which influence its developmental policies.
- Coastal Geography: Being located along the eastern coast, its land area includes coastal zones that are vital for tourism and fisheries.
Comparison with Other Options
- Option (a) 186 sq km: This underestimates the size of Puducherry.
- Option (b) 345 sq km: This is also lower than the actual measurement.
- Option (d) 675 sq mi: This converts to approximately 1,747 sq km, which is incorrect.
Conclusion
In conclusion, the correct answer is option 'C' - 483 sq km, accurately reflecting the total land area of Puducherry. This information is essential for various academic, administrative, and developmental perspectives. Understanding the land area aids in effective planning and resource management within the territory.

Great Nicobar
Great Nicobar district of the Andaman and Nicobar Islands receives the highest amount of rainfall compared to other districts in the region. This district is located in the southern part of the Andaman and Nicobar Islands.


Reasons for highest rainfall
- Great Nicobar district experiences high rainfall due to its geographical location and proximity to the equator.
- The district's topography, with its dense forests and hilly terrain, contributes to the increased rainfall.
- The district's location in the path of the southwest monsoon winds also leads to heavy rainfall in the area.


Impact of high rainfall
- The high rainfall in Great Nicobar district supports lush vegetation and diverse flora and fauna.
- It also helps in maintaining the ecological balance of the region by providing water to rivers and streams.

In conclusion, Great Nicobar district of the Andaman and Nicobar Islands stands out as the district receiving the highest amount of rainfall. Its geographical features and climatic conditions make it a significant contributor to the overall rainfall in the region.

The correct answer is option 'B', Indonesia.

Explanation:
The Andaman and Nicobar Islands are a group of islands located in the Bay of Bengal. They are part of the Union Territory of India. These islands are surrounded by various seas, including the Andaman Sea.

The Andaman Sea is a body of water that lies to the east of the Andaman and Nicobar Islands. It separates these islands from the mainland of Southeast Asia. Let's analyze each option to determine which country is not separated from the Andaman and Nicobar Islands by the Andaman Sea:

a) India: The Andaman and Nicobar Islands are part of India, so they are not separated from it by the Andaman Sea. This option is not the correct answer.

b) Indonesia: Indonesia is located to the southeast of the Andaman and Nicobar Islands. The Andaman Sea lies between these islands and Indonesia, so they are separated by it. This option is the correct answer.

c) Thailand: Thailand is located to the northeast of the Andaman and Nicobar Islands. The Andaman Sea lies between these islands and Thailand, so they are separated by it. This option is not the correct answer.

d) Myanmar: Myanmar (formerly known as Burma) is located to the north of the Andaman and Nicobar Islands. The Andaman Sea lies between these islands and Myanmar, so they are separated by it. This option is not the correct answer.

In conclusion, Indonesia is the country that is NOT separated from the Andaman and Nicobar Islands by the Andaman Sea.

Official Language of Chandigarh - English


Chandigarh, the capital city of both Punjab and Haryana, is a Union Territory in India. It was designed by the famous architect Le Corbusier and is known for its well-planned infrastructure and modern architecture. When it comes to the official language of Chandigarh, English holds this status.


Reasons for English being the official language:

1. Historical Context: English has a long history of being the primary language of administration and governance in India during the colonial period. After India gained independence in 1947, English continued to be used as an official language to ensure continuity and ease of communication.


2. Education and Literacy: Chandigarh is known for its excellent education system and has a high literacy rate. English is widely taught in schools and is the medium of instruction in many educational institutions. Therefore, it is practical to use English as the official language to cater to the educated population.


3. Administration and Governance: Chandigarh being a Union Territory, it follows a centralized administrative system. Many important government offices, including the High Court, are located in Chandigarh. English being the language of the judiciary and official documents, it becomes essential for efficient governance.


4. National and International Communication: English is recognized as a global language and is widely spoken and understood by people from diverse linguistic backgrounds. It facilitates effective communication not only within the country but also with international organizations and diplomats.


5. Unity in Diversity: Chandigarh is a cosmopolitan city with people from different states and backgrounds residing in it. English serves as a unifying language that bridges the linguistic gaps and allows people to communicate and interact with each other.


In conclusion, English is the official language of Chandigarh due to its historical importance, educational relevance, administrative requirements, communication advantages, and its ability to bring people together in a diverse city like Chandigarh.

Mountain Ranges in Ladakh

Karakoram Range
The most prominent mountain range in Ladakh is the Karakoram Range. This range is known for its towering peaks, including K2, the second highest mountain in the world. The Karakoram Range spans across the borders of India, Pakistan, and China, with a significant portion located in Ladakh.

Himalayas
While the Himalayas are also present in Ladakh, the Karakoram Range is more prominent in this region. The Himalayas are known for their vast expanse and diverse range of peaks, but in Ladakh, the Karakoram Range steals the spotlight.

Western Ghats and Aravalli Range
The Western Ghats and Aravalli Range are not present in Ladakh. The Western Ghats are located along the western coast of India, while the Aravalli Range runs through the northwestern part of the country.
In conclusion, the Karakoram Range stands out as the most prominent mountain range in Ladakh, with its majestic peaks and rugged terrain defining the landscape of this region.