7: LIFELINES OF NATIONAL ECONOMY
PART A: MCQs
1. India has the second
largest road network in the world, aggregating to about:
(a) 52.16 lakh km
(b) 62.16 lakh km
(c) 72.16 lakh km
(d) 42.16 lakh km
Answer: (b) 62.16 lakh km
2. Which two of the following
extreme locations are connected by the East-West Corridor?
(a) Mumbai and Nagpur
(b) Silchar and Porbandar
(c) Mumbai and Kolkata
(d) Nagpur and Siliguri
Answer: (b) Silchar and Porbandar
3. The North-South Corridor
links:
(a) Delhi and Mumbai
(b) Srinagar and Kanniyakumari
(c) Kolkata and Chennai
(d) Jammu and Kanyakumari
Answer: (b) Srinagar and
Kanniyakumari
4. Golden Quadrilateral Super
Highway project is implemented by:
(a) PWD
(b) NHAI
(c) BRO
(d) State Government
Answer: (b) NHAI
5. Roads linking a state
capital with district headquarters are called:
(a) District Roads
(b) National Highways
(c) State Highways
(d) Border Roads
Answer: (c) State Highways
6. Rural roads received
special impetus under:
(a) PMGSY
(b) UDAN
(c) PRASHAD
(d) Digital India
Answer: (a) PMGSY (Pradhan Mantri
Grameen Sadak Yojana)
7. Border Roads Organisation
was established in:
(a) 1950
(b) 1960
(c) 1970
(d) 1980
Answer: (b) 1960
8. The world's longest highway
tunnel, Atal Tunnel, connects:
(a) Manali to Leh
(b) Manali to Lahaul-Spiti Valley
(c) Srinagar to Jammu
(d) Shimla to Kullu
Answer: (b) Manali to Lahaul-Spiti
Valley
9. Atal Tunnel is built in
which mountain range?
(a) Zanskar
(b) Pir Panjal
(c) Dhauladhar
(d) Karakoram
Answer: (b) Pir Panjal
10. Metalled roads are made
of:
(a) Mud
(b) Gravel
(c) Cement, concrete or bitumen
(d) Sand
Answer: (c) Cement, concrete or
bitumen
11. Unmetalled roads go out of
use during:
(a) Summer
(b) Winter
(c) Rainy season
(d) Spring
Answer: (c) Rainy season
12. Which is the principal
mode of transportation for freight and passengers in India?
(a) Roadways
(b) Railways
(c) Airways
(d) Waterways
Answer: (b) Railways
13. The Indian Railway is the
largest public sector undertaking in India and is reorganised into how many
zones?
(a) 15
(b) 16
(c) 17
(d) 18
Answer: (c) 17
14. The first train in India
ran between:
(a) Delhi and Agra
(b) Mumbai and Thane
(c) Kolkata and Howrah
(d) Chennai and Bengaluru
Answer: (b) Mumbai and Thane
15. The first railway line
covered a distance of:
(a) 24 km
(b) 34 km
(c) 44 km
(d) 54 km
Answer: (b) 34 km
16. The first train in India
started in:
(a) 1843
(b) 1853
(c) 1863
(d) 1873
Answer: (b) 1853
17. Total length of Indian
Railway track is approximately:
(a) 57,956 km
(b) 67,956 km
(c) 77,956 km
(d) 47,956 km
Answer: (b) 67,956 km
18. Broad Gauge width in India
is:
(a) 1.000 m
(b) 1.676 m
(c) 0.762 m
(d) 0.610 m
Answer: (b) 1.676 m
19. The development of
railways along the west coast, facing problems of track sinking and landslides,
is known as:
(a) Metro Railway
(b) Konkan Railway
(c) Coastal Railway
(d) Ghat Railway
Answer: (b) Konkan Railway
20. Which mode of
transportation reduces trans-shipment losses and delays?
(a) Railways
(b) Roadways
(c) Pipeline
(d) Waterways
Answer: (c) Pipeline
21. Pipelines were earlier used mainly
to transport:
(a) Coal
(b) Water
(c) Milk
(d) Sand
Answer: (b) Water
22. Solids can be transported
through pipelines when converted into:
(a) Powder
(b) Slurry
(c) Gas
(d) Liquid nitrogen
Answer: (b) Slurry
23. Which state is NOT connected
with the HVJ pipeline?
(a) Madhya Pradesh
(b) Maharashtra
(c) Gujarat
(d) Uttar Pradesh
Answer: (b) Maharashtra
24. HVJ pipeline stands for:
(a) Haldia-Vadodara-Jaipur
(b) Hazira-Vijaipur-Jagdishpur
(c) Howrah-Vijayawada-Jodhpur
(d) Haridwar-Varanasi-Jamshedpur
Answer: (b) Hazira-Vijaipur-Jagdishpur
25. The pipeline from Salaya
(Gujarat) connects to:
(a) Chennai
(b) Jalandhar (Punjab)
(c) Kolkata
(d) Bengaluru
Answer: (b) Jalandhar (Punjab)
26. India's gas pipeline
infrastructure has expanded to about:
(a) 8,500 km
(b) 12,500 km
(c) 18,500 km
(d) 25,500 km
Answer: (c) 18,500 km
27. Which is the cheapest means of
transport?
(a) Roadways
(b) Railways
(c) Airways
(d) Waterways
Answer: (d) Waterways
28. Total length of India's inland
navigable waterways is:
(a) 10,500 km
(b) 12,500 km
(c) 14,500 km
(d) 16,500 km
Answer: (c) 14,500 km
29. National Waterways were declared
under the National Waterways Act:
(a) 2014
(b) 2015
(c) 2016
(d) 2017
Answer: (c) 2016
30. Ganga river waterway between
Prayagraj and Haldia is designated as:
(a) NW-1
(b) NW-2
(c) NW-3
(d) NW-4
Answer: (a) NW-1
31. NW-2 refers to the Brahmaputra
river route between:
(a) Guwahati and Silchar
(b) Sadiya and Dhubri
(c) Dhubri and Kolkata
(d) Sadiya and Guwahati
Answer: (b) Sadiya and Dhubri
32. The West Coast Canal (NW-3) is
located in:
(a) Karnataka
(b) Kerala
(c) Goa
(d) Tamil Nadu
Answer: (b) Kerala
33. What percentage of India's trade
volume is moved by sea?
(a) 75%
(b) 85%
(c) 95%
(d) 100%
Answer: (c) 95%
34. India's coastline is
approximately:
(a) 7,516 km
(b) 9,098 km
(c) 11,098.81 km
(d) 13,098 km
Answer: (c) 11,098.81 km
35. India has how many major ports?
(a) 10
(b) 11
(c) 12
(d) 14
Answer: (c) 12
36. Deendayal Port is located in:
(a) Mumbai
(b) Kandla, Kachchh
(c) Goa
(d) Kolkata
Answer: (b) Kandla, Kachchh
37. Deendayal Port was developed to
ease pressure on Mumbai Port after the loss of which port to Pakistan?
(a) Chittagong
(b) Karachi
(c) Gwadar
(d) Lahore
Answer: (b) Karachi
38. Which port accounts for about
50% of India's iron ore export?
(a) Visakhapatnam
(b) Mormugao
(c) Paradwip
(d) Chennai
Answer: (b) Mormugao
39. New Mangalore Port caters to the
export of iron ore concentrates from:
(a) Bailadila Mines
(b) Kudremukh Mines
(c) Kiriburu Mines
(d) Noamundi Mines
Answer: (b) Kudremukh Mines
40. Which port is the deepest,
landlocked and well-protected port along the east coast?
(a) Chennai
(b) Paradwip
(c) V.O. Chidambaranar (Tuticorin)
(d) Visakhapatnam
Answer: (d) Visakhapatnam
41. Which port was originally
conceived as an outlet for iron ore exports and is the deepest landlocked port?
(a) Kolkata
(b) Visakhapatnam
(c) Haldia
(d) Paradwip
Answer: (b) Visakhapatnam
42. Paradwip Port, located in
Odisha, specialises in the export of:
(a) Coal
(b) Iron ore
(c) Manganese
(d) Bauxite
Answer: (b) Iron ore
43. Which port is an inland riverine
port requiring constant dredging of the Hooghly?
(a) Haldia
(b) Shyama Prasad Mookerjee (Kolkata)
(c) Chennai
(d) Cochin
Answer: (b) Shyama Prasad Mookerjee
(Kolkata)
44. Haldia Port was developed to:
(a) Replace Kolkata Port
(b) Relieve pressure on Kolkata Port
(c) Export coal only
(d) Serve as a naval base
Answer: (b) Relieve pressure on Kolkata
Port
45. Which is the biggest port of
India with a spacious natural and well-sheltered harbour?
(a) Kolkata
(b) Mumbai
(c) Chennai
(d) Cochin
Answer: (b) Mumbai
46. Jawaharlal Nehru Port was
planned to:
(a) Decongest Mumbai Port
(b) Replace Chennai Port
(c) Serve Gujarat only
(d) Export coal
Answer: (a) Decongest Mumbai Port
47. Cochin Port is located at the
entrance of a:
(a) River
(b) Lagoon
(c) Canal
(d) Bay
Answer: (b) Lagoon
48. Which port has a natural harbour
and rich hinterland in Tamil Nadu?
(a) Chennai
(b) V.O. Chidambaranar (Tuticorin)
(c) Cochin
(d) Ennore
Answer: (b) V.O. Chidambaranar (Tuticorin)
49. Chennai is one of the:
(a) Newest natural ports
(b) Oldest artificial ports
(c) Smallest ports
(d) Deepest ports
Answer: (b) Oldest artificial ports
50. Which mode of transport is
preferred in the North-Eastern states due to big rivers, dense forests and
floods?
(a) Roadways
(b) Railways
(c) Airways
(d) Waterways
Answer: (c) Airways
51. Pawan Hans Helicopters Ltd.
provides services mainly to:
(a) Indian Army
(b) ONGC
(c) Indian Railways
(d) NHAI
Answer: (b) ONGC
52. UDAN scheme stands for:
(a) Ude Desh ka Aam Nagrik
(b) Udaan Desh ka Nagrik
(c) Uttar Desh Aam Nagrik
(d) Ude Desh Aviation Nigam
Answer: (a) Ude Desh ka Aam Nagrik
53. UDAN scheme falls under which
regional aviation programme?
(a) Digital India
(b) Regional Connectivity Scheme (RCS)
(c) Swadesh Darshan
(d) Sagarmala
Answer: (b) Regional Connectivity Scheme
(RCS)
54. UDAN scheme is conceived by:
(a) Ministry of Railways
(b) Ministry of Civil Aviation
(c) Ministry of Shipping
(d) Ministry of Road Transport
Answer: (b) Ministry of Civil Aviation
55. The Indian postal network is:
(a) Second largest in the world
(b) Largest in the world
(c) Third largest in the world
(d) Smallest in Asia
Answer: (b) Largest in the world
56. Cards and envelopes are
considered:
(a) Second-class mail
(b) First-class mail
(c) Bulk mail
(d) Periodical mail
Answer: (b) First-class mail
57. Book packets, registered
newspapers and periodicals are carried by:
(a) Air only
(b) Surface mail
(c) First-class mail
(d) Courier only
Answer: (b) Surface mail
58. How many mail channels have been
introduced to facilitate quick delivery in cities?
(a) Four
(b) Five
(c) Six
(d) Seven
Answer: (c) Six
59. Which of these is NOT one of the
six mail channels?
(a) Rajdhani Channel
(b) Metro Channel
(c) Green Channel
(d) Silver Channel
Answer: (d) Silver Channel
60. India's national television
channel is:
(a) Star India
(b) Doordarshan
(c) Zee TV
(d) NDTV
Answer: (b) Doordarshan
61. All India Radio is also known
as:
(a) Prasar Bharati
(b) Akashwani
(c) Doordarshan
(d) Sansad TV
Answer: (b) Akashwani
62. The largest number of newspapers
in India are published in:
(a) English
(b) Hindi
(c) Urdu
(d) Bengali
Answer: (b) Hindi
63. Which authority certifies Indian
and foreign films in India?
(a) Ministry of Information &
Broadcasting
(b) Central Board of Film Certification (CBFC)
(c) Doordarshan
(d) Prasar Bharati
Answer: (b) Central Board of Film
Certification (CBFC)
64. India is the world's largest
producer of:
(a) Documentaries
(b) Feature films
(c) Animated films
(d) News channels
Answer: (b) Feature films
65. Digital India programme's focus
is best summarised as:
(a) IT (Indian Talent) + IT
(Information Technology) = IT (India Tomorrow)
(b) Only e-governance
(c) Only rural electrification
(d) Only mobile banking
Answer: (a) IT (Indian Talent) + IT
(Information Technology) = IT (India Tomorrow)
66. Which term is used to describe
trade between two or more countries?
(a) Internal trade
(b) International trade
(c) External trade
(d) Local trade
Answer: (b) International trade
67. Trade carried within cities,
towns and villages is called:
(a) Local trade
(b) International trade
(c) State-level trade
(d) Wholesale trade
Answer: (a) Local trade
68. When the value of exports
exceeds the value of imports, it is called:
(a) Unfavourable balance of trade
(b) Favourable balance of trade
(c) Zero balance of trade
(d) Trade deficit
Answer: (b) Favourable balance of trade
69. When imports exceed exports, it
is called:
(a) Favourable balance of trade
(b) Unfavourable balance of trade
(c) Neutral trade
(d) Surplus trade
Answer: (b) Unfavourable balance of trade
70. International trade is
considered the:
(a) Political indicator
(b) Economic barometer
(c) Cultural indicator
(d) Social indicator
Answer: (b) Economic barometer
71. Which of these is a major item
exported from India?
(a) Petroleum crude
(b) Gems and jewellery
(c) Base metals
(d) Machinery
Answer: (b) Gems and jewellery
72. Which of these is a major item
imported into India?
(a) Gems and jewellery (finished)
(b) Petroleum crude and petroleum products
(c) Agricultural products
(d) Software
Answer: (b) Petroleum crude and petroleum
products
73. India has emerged as a software
giant, earning large foreign exchange through:
(a) Textile export
(b) Export of information technology
(c) Tourism
(d) Agricultural export
Answer: (b) Export of information
technology
74. PRASHAD scheme relates to:
(a) Road connectivity
(b) Pilgrimage Rejuvenation and Spiritual Heritage Augmentation Drive
(c) Railway modernisation
(d) Digital literacy
Answer: (b) Pilgrimage Rejuvenation and
Spiritual Heritage Augmentation Drive
75. Which scheme promotes tourism
through infrastructure development?
(a) UDAN
(b) Swadesh Darshan 2.0
(c) PMGSY
(d) HVJ
Answer: (b) Swadesh Darshan 2.0
76. Tourism helps in:
(a) Weakening national integration
(b) Promoting national integration
(c) Reducing handicraft demand
(d) Isolating regions
Answer: (b) Promoting national integration
77. Foreign tourists visiting India
for treatment purposes represent which type of tourism?
(a) Eco-tourism
(b) Medical tourism
(c) Adventure tourism
(d) Business tourism
Answer: (b) Medical tourism
78. Which of the following is the
most important mode of transportation in India today (in terms of overall
national economic importance)?
(a) Pipeline
(b) Railways
(c) Roadways
(d) Airways
Answer: (b) Railways
79. Road transport acts as a feeder
to other modes because:
(a) It is the fastest mode
(b) It links railway stations, airports and seaports
(c) It is the cheapest mode
(d) It requires no maintenance
Answer: (b) It links railway stations,
airports and seaports
80. The distribution of the railway
network in India has been most favoured by which region?
(a) Himalayan region
(b) Northern Plains
(c) Thar Desert
(d) Western Ghats
Answer: (b) Northern Plains
PART B: 30 SHORT ANSWER TYPE
QUESTIONS
Q1. State any three merits of
roadways.
- Construction and maintenance cost of roads is
much lower than railway lines.
- Roads can traverse dissected, undulating and
mountainous topography (e.g., the Himalayas) more easily than railways.
- Roads provide door-to-door service, reducing
the cost of loading and unloading, and also serve as a feeder to other
modes of transport.
Q2. Where and why is rail
transport the most convenient means of transportation?
- Rail transport is most convenient in the
Northern Plains, which have level land, high population density, and rich
agricultural resources.
- It is convenient for carrying heavy and bulky
goods as well as passengers over long distances.
- It helps in conducting business, sightseeing,
pilgrimage, and binds the economic life of the country by moving goods
efficiently.
Q3. What is the significance
of the border roads?
- Constructed and maintained by the Border Roads
Organisation (BRO), established in 1960.
- They are of strategic importance in the
northern and north-eastern border areas.
- They have improved accessibility in difficult
terrains and helped in the economic development of these areas.
Q4. What is meant by trade?
What is the difference between international and local trade?
- Trade is the exchange of goods among people,
states, and countries; the place where such exchange occurs is called a
market.
- Local trade is carried out within cities,
towns, and villages.
- International trade takes place between two
countries through sea, air, or land routes and is considered the economic
barometer of a country.
Q5. Mention three problems
faced by Indian Railways.
- Many passengers travel without tickets,
causing revenue loss.
- Theft and damage of railway property has not
stopped completely.
- People stop trains and pull chains unnecessarily,
causing heavy damage and delays.
Q6. Why are pipelines becoming
a popular means of transport in India?
- They can transport liquids and gases (crude
oil, petroleum, natural gas) over long distances directly from source to
refinery.
- Solids can also be transported via pipelines
when converted into slurry.
- Though the initial cost is high, running costs
are minimal, and it rules out trans-shipment losses and delays.
Q7. Describe the Golden
Quadrilateral Super Highways.
- It is a major road development project linking
Delhi, Mumbai, Kolkata and Chennai by six-lane Super Highways.
- It is implemented by the National Highway
Authority of India (NHAI).
- Its main objective is to reduce time and
distance between India's mega cities.
Q8. What are National
Waterways? Name any two.
- National Waterways are inland waterways
declared by the government under the National Waterways Act, 2016, for
promoting an economical and eco-friendly transport network.
- A total of 111 inland waterways were declared
as National Waterways.
- Examples:
- NW-1: Ganga River (Prayagraj–Haldia)
- NW-2: Brahmaputra River (Sadiya–Dhubri)
Q9. Why is Mumbai considered
the biggest port of India?
- It has a spacious, natural and well-sheltered
harbour.
- It handles the largest volume of trade and
cargo among Indian ports.
- Jawaharlal Nehru Port was developed nearby to
decongest Mumbai Port and act as a hub port.
Q10. Explain the importance of
airways in North-East India.
- The region has big rivers, dissected relief,
dense forests and frequent floods that make land transport difficult.
- It has international frontiers requiring quick
and secure connectivity.
- Airways provide easy access to otherwise
inaccessible terrains and connect the region with the rest of the country.
Q11. What is UDAN scheme?
State its objective.
- UDAN (Ude Desh ka Aam Nagrik) is a
first-of-its-kind scheme under the Regional Connectivity Scheme (RCS).
- It was conceived by the Ministry of Civil
Aviation to promote regional air connectivity.
- Its objective is to make air travel affordable
for common citizens and encourage airlines to operate on remote routes
through incentives.
Q12. Describe the postal
network of India.
- The Indian postal network is the largest in
the world, handling parcels and personal written communication.
- Cards and envelopes are classified as
first-class mail and are airlifted between stations.
- Book packets, registered newspapers and
periodicals are second-class mail carried by surface transport.
Q13. What is meant by 'balance
of trade'? Explain favourable and unfavourable balance.
- Balance of trade is the difference between the
value of a country's exports and imports.
- A favourable balance of trade occurs when
exports exceed imports.
- An unfavourable balance of trade occurs when
imports exceed exports.
Q14. How does tourism act as a
trade in India?
- Tourism generates foreign exchange and
provides employment to millions.
- It promotes national integration and supports
local handicrafts and cultural activities.
- It develops international understanding of
India's culture and heritage through heritage, eco, adventure and medical
tourism.
Q15. Explain any three types
of roads found in India.
- National Highways link the extreme parts of
the country and form the primary road system.
- State Highways connect the state capital with
district headquarters.
- District Roads connect district headquarters
with other places within the district.
Q16. What are the six mail
channels introduced by the postal department?
- Rajdhani Channel
- Metro Channel
- Green Channel
- Business Channel
- Bulk Mail Channel
- Periodical Channel
Q17. Describe the Atal Tunnel
and its significance.
- It is the world's longest highway tunnel (9.02
km), built by the Border Roads Organisation (BRO).
- It connects Manali to the Lahaul-Spiti Valley
through the Pir Panjal Range at an altitude of about 3,000 m.
- It provides year-round connectivity to the
valley, which was earlier cut off for about six months due to snowfall.
Q18. Why is the distribution
of the railway network uneven in India?
- The Northern Plains are most favourable due to
level land and dense population.
- The Himalayan region and Peninsular hills are
difficult because of steep relief, tunnels and passes.
- Sandy deserts, swampy regions and dense
forests also make railway construction difficult.
Q19. Describe the HVJ pipeline
network.
- HVJ stands for Hazira–Vijaipur–Jagdishpur,
a 1,700 km long cross-country gas pipeline.
- It links the Mumbai High and Bassein gas
fields with fertilizer, power and industrial complexes.
- It serves western and northern India, and
India's gas pipeline network has expanded to about 18,500 km.
Q20. Explain three items
exported and three items imported by India.
Exports:
- Gems and jewellery
- Chemicals and related products
- Agriculture and allied products
Imports:
- Petroleum crude and petroleum products
- Base metals
- Electronic items and machinery
- India also earns large foreign exchange
through the export of software and IT services.
Q21. What is Digital India
programme?
- It is an umbrella programme to prepare India
for a knowledge-based transformation.
- Its focus is: IT (Indian Talent) + IT
(Information Technology) = IT (India Tomorrow).
- It aims to make technology central to
governance and public services.
Q22. Describe the role of
Doordarshan and All India Radio in mass communication.
- All India Radio (Akashwani) broadcasts
programmes in national, regional and local languages across the country.
- Doordarshan is India's national television
channel and one of the largest terrestrial networks in the world.
- Both provide entertainment, education and
awareness about government programmes and policies.
Q23. What are the classes of
roads based on capacity in India? (Name any three)
- Golden Quadrilateral Super Highways connect
India's mega cities.
- National Highways link the extreme parts of
the country.
- State Highways connect state capitals with
district headquarters.
Q24. Why are waterways
considered the cheapest means of transport?
- They do not require expensive infrastructure
like railway tracks or paved roads.
- They are fuel-efficient and
environment-friendly.
- They are best suited for carrying heavy and
bulky goods over long distances at low cost.
Q25. Explain the significance
of Pradhan Mantri Grameen Sadak Yojana (PMGSY).
- It provides special impetus to the development
of rural roads.
- It aims to connect every village with an
all-season motorable road.
- It improves rural connectivity, market access
and overall economic development.
Q26. Describe the role of
Konkan Railway.
- It runs along the west coast of India and
facilitates the movement of passengers and goods.
- It crosses the Sahyadri (Western Ghats)
through gaps and passes.
- It has overcome challenges such as sinking
tracks and landslides.
Q27. Mention three reasons why
international trade is called the economic barometer of a country.
- Growth in international trade reflects the
economic prosperity of a nation.
- No country can survive without trade because
resources are unevenly distributed.
- The volume, direction and balance of trade
indicate a country's industrial and economic strength.
Q28. What is the significance
of ports in India's foreign trade?
- Most of India's foreign trade is carried out
through seaports.
- About 95% of India's trade volume
(around 68% by value) is transported by sea.
- India's 12 major ports handle the bulk of the
country's foreign trade.
Q29. Explain the difference
between Broad Gauge, Metre Gauge and Narrow Gauge.
- Broad Gauge: Track width of 1.676 m; covers the
largest route length and is used for most railway operations.
- Metre Gauge: Track width of 1.000 m; found mainly
in older or less-developed routes.
- Narrow Gauge: Track width of 0.762
m or 0.610 m; mainly used in hill railways.
Q30. How has pipeline
transport helped in setting up inland industries?
- It has enabled the establishment of inland
refineries such as Barauni, Mathura and Panipat.
- It has helped in setting up gas-based
fertilizer plants far from the source of raw materials.
- It connects oil and gas fields directly with
refineries, fertilizer factories and thermal power plants without
trans-shipment losses.
PART C: 30 LONG ANSWER TYPE
QUESTIONS
Q1. Why are the means of
transportation and communication called the lifelines of a nation and its
economy?
- Goods and services do not move on their own
from supply locations to demand locations; efficient transport is
essential for this movement.
- A dense and efficient network of transport and
communication is a prerequisite for local, national and global trade.
- Railways, airways, waterways, newspapers,
radio, television, cinema and the internet contribute to India's socio-economic
progress.
- They enrich our lives by adding to the
comforts and amenities available to people.
- Trade from local to international levels adds
vitality to the economy, and transport and communication act as the
supporting infrastructure making such trade possible. Hence, they are the
true 'lifelines' of the economy.
Q2. Write a note on the
changing nature of international trade in the last fifteen years.
- India's trade has expanded from a limited
number of traditional partners to relations with all major trading blocs
and geographical regions of the world.
- There has been a shift from exporting mainly
raw materials and agricultural goods to exporting manufactured goods, gems
and jewellery, chemicals and services.
- India has emerged as a major software and IT
exporting nation, earning substantial foreign exchange.
- E-commerce and digital platforms (supported by
Digital India) have transformed international trade by enabling faster and
wider market access.
- Sea trade continues to dominate (95% of trade
volume), while imports and exports have diversified, reflecting India's
changing industrial and technological profile.
Q3. Discuss the classification
and characteristics of roadways in India in detail.
- India has the second-largest road network in
the world (about 62.16 lakh km).
- Roads are classified into six types:
- Golden Quadrilateral Super Highways
- National Highways
- State Highways
- District Roads
- Other (Rural) Roads
- Border Roads
- The Golden Quadrilateral links Delhi, Mumbai,
Chennai and Kolkata through six-lane highways and is implemented by NHAI.
- Border Roads are constructed by BRO
(established in 1960) and are strategically important in border areas.
- Roads have advantages over railways:
- Lower construction cost
- Can cross steep slopes and difficult terrain
- Provide door-to-door service
- Act as feeders to other modes of transport
Q4. Describe the development
and importance of Indian Railways.
- Railways are the principal mode of transport
for freight and passengers.
- The first train ran from Mumbai to Thane in 1853
over a distance of 34 km.
- Indian Railways is the largest public sector
undertaking, organised into 17 zones, with a track length of about 67,956
km.
- Railway distribution is influenced by physical
features:
- Dense in the Northern Plains
- Sparse in the Himalayas, Peninsular Hills,
Rajasthan Desert and forested regions.
- Konkan Railway has improved transport along
the west coast despite engineering challenges.
- Railways promote industrial and agricultural
development, national integration and economic growth.
- Major problems include ticketless travel,
theft and unnecessary chain-pulling.
Q5. Explain the significance
of waterways and major seaports in India's economy.
- Waterways are the cheapest, most
fuel-efficient and environment-friendly mode of transport, ideal for
carrying heavy and bulky goods.
- India has about 14,500 km of inland
navigable waterways, with 111 waterways declared as National
Waterways under the National Waterways Act, 2016.
- Examples:
- NW-1: Ganga (Prayagraj–Haldia)
- NW-2: Brahmaputra (Sadiya–Dhubri)
- India has a coastline of 11,098.81 km,
with 12 major and about 200 minor ports handling 95% of
India's foreign trade by volume.
- Major ports such as Mumbai, Kolkata, Chennai
and Visakhapatnam perform specialised regional and commodity-based trade
functions.
- Ports like Mormugao and New Mangalore
specialise in iron-ore exports, strengthening India's trade
infrastructure.
Q6. Describe the growth and
importance of airways and communication in India.
- Air transport is the fastest, most comfortable
and prestigious mode of transport.
- It easily connects difficult terrains such as
mountains, deserts, forests and oceans.
- Airways are especially important in the
North-Eastern states due to rivers, dense forests, floods and
international borders.
- Pawan Hans Helicopters Ltd. supports ONGC's
offshore operations and connects inaccessible areas of North-East India,
Jammu & Kashmir, Himachal Pradesh and Uttarakhand.
- The UDAN Scheme under the Regional
Connectivity Scheme promotes affordable air travel to remote regions.
- Communication systems such as the postal
network, telecom, All India Radio, Doordarshan and Digital India help
integrate the nation and support economic development.
Q7. Explain the role of
pipelines in India's transport network with examples.
- Pipeline transport was initially used for
carrying water but is now mainly used for transporting crude oil,
petroleum products and natural gas.
- Solids can also be transported through
pipelines after being converted into slurry.
- Pipelines have enabled inland refineries such
as Barauni, Mathura and Panipat to be established.
- Three important pipeline networks are:
- Upper Assam to Kanpur
- Salaya (Gujarat) to Jalandhar (Punjab)
- Hazira–Vijaipur–Jagdishpur (HVJ) Gas Pipeline
- The HVJ Pipeline connects the Mumbai High and
Bassein gas fields with industrial complexes in western and northern
India.
- India's gas pipeline network has expanded to
about 18,500 km.
- Though the initial cost is high, running costs
are low and pipelines eliminate trans-shipment losses and delays.
Q8. Discuss India's
international trade—its components, balance and significance.
- International trade is the exchange of goods
between two countries through sea, air or land routes.
- It is different from local and state-level
trade.
- International trade is known as the economic
barometer of a country because it reflects economic prosperity.
- Balance of Trade is the difference between the
value of exports and imports.
- A favourable balance of trade occurs
when exports exceed imports.
- An unfavourable balance of trade occurs
when imports exceed exports.
- Major exports include:
- Gems and jewellery
- Chemicals
- Agricultural products
- Major imports include:
- Petroleum crude and petroleum products
- Base metals
- Electronic items and machinery
- India has emerged as a global software giant,
earning substantial foreign exchange through IT exports.
Q9. Describe the role of
tourism as a trade in India, along with government initiatives.
- Tourism in India has grown rapidly due to
government initiatives, infrastructure development and global branding.
- Important government schemes include:
- Swadesh Darshan 2.0
- Vibrant Village Programme
- PRASHAD
- Paryatan Mitra
- Tourism promotes national integration.
- It supports local handicrafts and cultural
activities.
- It helps spread awareness of India's culture
and heritage through heritage, eco, adventure, cultural, medical and
business tourism.
- Tourism generates employment, earns foreign
exchange and supports sustainable regional development.
Q10. Explain the factors
affecting the distribution pattern of the railway network in India.
- The Northern Plains provide ideal conditions
for railway development due to level land, dense population and rich
agricultural resources.
- Numerous rivers requiring large bridges create
construction challenges even in the plains.
- In the Peninsular region, railway lines pass
through hills, gaps and tunnels.
- The Himalayan region is unfavourable because
of rugged relief, sparse population and limited economic activities.
- Railway construction is also difficult in:
- The sandy plains of Rajasthan
- The swamps of Gujarat
- The forested regions of Madhya Pradesh,
Chhattisgarh, Odisha and Jharkhand
- These physical factors have resulted in the
uneven distribution of the railway network in India.
Q11. "Road transport has
an edge over rail transport in India." Justify this statement.
- Construction cost of roads is much lower than
that of railway lines.
- Roads can traverse comparatively more
dissected and undulating topography.
- Roads can negotiate steeper gradients,
enabling them to cross mountainous regions like the Himalayas.
- Road transport is economical for carrying a
few passengers and small quantities of goods over short distances.
- Roads provide door-to-door service, reducing
loading and unloading costs.
- Road transport acts as a feeder to other modes
by linking railway stations, airports and seaports.
Q12. Describe the major
seaports on the west coast of India.
- Deendayal Port (Kandla):
- Located in Kachchh, Gujarat.
- Developed after Independence to reduce
pressure on Mumbai Port following the loss of Karachi Port.
- Mumbai Port:
- The biggest port in India.
- Has a spacious, natural and well-sheltered
harbour.
- Jawaharlal Nehru Port (JNPT):
- Developed to decongest Mumbai Port.
- Serves as a major hub port.
- Mormugao Port (Goa):
- India's premier iron-ore exporting port.
- Handles about 50% of India's iron-ore
exports.
- New Mangalore Port (Karnataka):
- Exports iron-ore concentrates from Kudremukh
mines.
- Cochin Port (Kerala):
- Located at the entrance of a lagoon.
- It is the southernmost major port on the west
coast.
Q13. Describe the major
seaports on the east coast of India.
- V.O. Chidambaranar (Tuticorin):
- Located in Tamil Nadu.
- Has a natural harbour and a rich hinterland.
- Chennai Port:
- One of India's oldest artificial ports.
- Ranks next to Mumbai in trade and cargo
handling.
- Visakhapatnam Port:
- Deepest, landlocked and well-protected port.
- Originally developed for iron-ore exports.
- Paradwip Port (Odisha):
- Specialises in the export of iron ore.
- Shyama Prasad Mookerjee Port (Kolkata):
- An inland riverine and tidal port.
- Requires constant dredging of the Hooghly
River.
- Haldia Port:
- Developed to reduce congestion at Kolkata
Port.
Q14. Explain the significance
of mass communication in India's development.
- Mass communication includes television, radio,
newspapers, films and magazines.
- It provides entertainment as well as
information about national programmes and government policies.
- All India Radio (Akashwani) broadcasts
programmes in national, regional and local languages.
- Doordarshan is India's national television
channel and one of the largest terrestrial networks in the world.
- Newspapers are published in about 100
languages and dialects, with Hindi having the largest circulation.
- India is the world's largest producer of
feature films.
- The Central Board of Film Certification (CBFC)
certifies Indian and foreign films.
- Mass communication promotes national
integration and supports socio-economic development.
Q15. Discuss the growth of the
postal and telecom network in India.
- The Indian postal network is the largest in
the world.
- It handles parcels as well as personal written
communication.
- Mail is classified into:
- First-class mail: Cards and envelopes
(airlifted).
- Second-class mail: Book packets,
newspapers and periodicals (carried by surface transport).
- Six mail channels have been introduced:
- Rajdhani Channel
- Metro Channel
- Green Channel
- Business Channel
- Bulk Mail Channel
- Periodical Channel
- India has one of the largest telecom networks
in Asia.
- More than two-thirds of villages have STD
facilities at a uniform rate.
- Integration of space technology with
communication technology has strengthened information flow and supports
the Digital India programme.
Q16. Explain the various
National Waterways of India with their routes.
- NW-1:
- Ganga River
- Route: Prayagraj to Haldia
- Length: 1,620 km
- Longest National Waterway
- NW-2:
- Brahmaputra River
- Route: Sadiya to Dhubri
- Length: 891 km
- NW-3:
- West Coast Canal (Kerala)
- Includes Kottapuram–Kollam, Udyogamandal
Canal and Champakkara Canal
- Length: 205 km
- NW-4:
- Specified stretches of the Godavari and
Krishna Rivers
- Includes the Kakinada–Puducherry Canal
- Length: 1,078 km
- NW-5:
- Brahmani River
- Includes Mahanadi Delta channels and East
Coast Canal
- Length: 588 km
- Along with 106 other waterways, these
were declared National Waterways under the National Waterways Act, 2016
to promote economical and eco-friendly transport.
Q17. "Transport,
communication and trade are complementary to each other." Explain.
- Efficient transport enables the movement of
goods from supply areas to demand areas.
- A well-developed communication system supports
transport and trade through better coordination, information flow and
market connectivity.
- Trade creates demand for improved transport
and communication infrastructure.
- India is connected with the world through
railways, roadways, airways, waterways and modern communication systems
such as the internet, television and radio.
- Together, transport, communication and trade
promote socio-economic development and improve the quality of life.
- They enrich national life by providing better
amenities, comforts and economic opportunities.
Q18. Discuss the problems
faced by different modes of transport in India.
Roadways
- Unmetalled roads become unusable during the
rainy season.
- Traffic congestion is increasing in urban
areas.
Railways
- Ticketless travel causes revenue loss.
- Theft and damage to railway property continue.
- Unnecessary chain-pulling leads to delays and
losses.
Waterways
- Continuous dredging is required in rivers such
as the Hooghly.
- Navigation is affected by seasonal water
levels.
Pipelines
- High initial cost of construction.
Airways
- Air travel is relatively expensive.
- Regional connectivity is improving through the
UDAN Scheme.
Q19. Explain the significance
of the Golden Quadrilateral and the North-South and East-West Corridors.
- The Golden Quadrilateral connects:
- Delhi
- Mumbai
- Chennai
- Kolkata
through six-lane Super Highways. - The North-South Corridor connects:
- Srinagar to Kanniyakumari.
- The East-West Corridor connects:
- Silchar to Porbandar.
- These highway projects are implemented by the National
Highways Authority of India (NHAI).
- They reduce travel time and distance between
major economic centres.
- They improve connectivity, promote trade,
reduce transportation costs and support balanced regional development.
Q20. Describe how India's
trade relations with the world have evolved, highlighting key export and import
commodities.
- India now has trade relations with all major
trading blocs and geographical regions of the world.
- Major exports include:
- Gems and jewellery
- Chemicals and related products
- Agriculture and allied products
- Major imports include:
- Petroleum crude and petroleum products
- Gems and jewellery (raw materials)
- Chemicals
- Base metals
- Electronic items
- Machinery
- Agricultural products
- India has emerged as a major exporter of
software and IT services, earning substantial foreign exchange.
- The shift from dependence on raw materials to
manufactured goods and service exports reflects India's growing industrial
and technological development.
Q21. Why is air travel
considered the most prestigious mode of transport? Discuss with examples.
- Air transport is the fastest mode of
transport, greatly reducing travel time.
- It can cross difficult terrains such as:
- High mountains
- Deserts
- Dense forests
- Long stretches of oceans
- It provides essential connectivity to
inaccessible regions like:
- North-East India
- Jammu & Kashmir
- Uttarakhand
- Pawan Hans Helicopters Ltd. connects remote areas
and supports ONGC's offshore operations.
- Air travel is considered comfortable and
prestigious because of its speed, convenience and modern infrastructure.
- The UDAN Scheme is making air travel
affordable and accessible to common people, especially in remote areas.
Q22. Explain the concept of
Digital India and its impact on communication and trade.
- Digital India is an umbrella programme
launched to prepare India for a knowledge-based transformation.
- Its vision is:
- IT (Indian Talent) + IT
(Information Technology) = IT (India Tomorrow).
- It promotes the use of technology in:
- Governance
- Education
- Healthcare
- Commerce
- It strengthens telecom and internet
infrastructure, connecting even remote villages.
- Digital India promotes:
- E-commerce
- Digital payments
- Online services
- It has strengthened India's position as a
global leader in software and IT service exports.
Q23. "Pipeline transport
is more advantageous than conventional transport for certain goods."
Discuss.
- Pipelines directly connect oil and gas fields
with:
- Refineries
- Fertilizer plants
- Thermal power plants
- They eliminate trans-shipment losses and delays.
- After the initial investment, operating and
maintenance costs are very low.
- Pipelines have encouraged the establishment of
inland industries such as:
- Barauni Refinery
- Mathura Refinery
- Panipat Refinery
- They are ideal for transporting large
quantities of:
- Crude oil
- Petroleum products
- Natural gas
- They provide continuous, safe and efficient
transport over long distances.
Q24. Describe the significance
of border roads for India's strategic and economic development.
- Border Roads are constructed and maintained by
the Border Roads Organisation (BRO), established in 1960.
- They are strategically important in the
northern and north-eastern border regions.
- They improve accessibility in difficult
terrains such as mountains and forested areas.
- They promote the economic development of
remote border regions.
- They strengthen national security by ensuring
quick movement of defence personnel and equipment.
- A major achievement is the Atal Tunnel,
which provides year-round connectivity to the Lahaul-Spiti Valley.
Q25. Explain how India's road
network is classified based on the material used for construction, and discuss
its implications.
- Roads are classified into:
- Metalled Roads
- Unmetalled Roads
- Metalled Roads:
- Made of cement, concrete or bitumen.
- Remain usable throughout the year.
- Also called all-weather roads.
- Unmetalled Roads:
- Made of mud, gravel or other unsurfaced
materials.
- Become unusable during the rainy season.
- Poor road conditions can isolate villages
during monsoons, affecting:
- Trade
- Healthcare
- Education
- The Pradhan Mantri Grameen Sadak Yojana
(PMGSY) aims to provide all-weather motorable roads to villages,
improving year-round connectivity and rural development.
Q26. Analyse the role of ports
in supporting India's industrial hinterlands.
- Deendayal Port (Kandla) serves the productive
granary and industrial belt of:
- Jammu & Kashmir
- Himachal Pradesh
- Punjab
- Haryana
- Rajasthan
- Gujarat
- Mormugao Port and New Mangalore
Port support the iron-ore mining regions of:
- Goa
- Karnataka (Kudremukh Mines)
- Shyama Prasad Mookerjee Port (Kolkata) serves the vast and
fertile Ganga–Brahmaputra Basin.
- V.O. Chidambaranar (Tuticorin) Port has a rich hinterland
and promotes trade with neighbouring countries such as:
- Sri Lanka
- Maldives
- The development of ports according to the
needs of their hinterlands has strengthened regional industries, trade and
the national economy.
Q27. Discuss the importance of
communication systems in national integration.
- Communication systems such as radio,
television and the postal network connect people across long distances.
- All India Radio (Akashwani) and Doordarshan broadcast
programmes in national, regional and local languages, promoting unity in
diversity.
- Uniform-rate STD facilities have
reduced communication gaps between rural and urban areas.
- Newspapers published in about 100 languages
and dialects spread information to diverse linguistic communities.
- Communication systems strengthen democracy,
national integration and socio-economic development.
- Along with transport, they serve as the
lifelines of the nation.
Q28. Evaluate the environmental
advantages of waterways over other modes of transport.
- Waterways are the most fuel-efficient mode of
transport.
- They are environment-friendly and produce
comparatively lower pollution.
- They use existing rivers, canals and
coastlines, reducing the need for costly infrastructure.
- They are ideal for transporting heavy and
bulky goods, reducing pressure on roads and railways.
- Fewer road and rail trips help lower overall
fuel consumption and emissions.
- The declaration of 111 National Waterways
under the National Waterways Act, 2016 promotes sustainable and
eco-friendly transport.
Q29. "India's transport
network reflects its physical diversity." Discuss with reference to
different modes.
- Railways are well developed in the Northern
Plains because of level land and dense population.
- Roads and tunnels, such as the Atal Tunnel,
are essential in mountainous regions like the Himalayas and Western Ghats.
- India's long 11,098.81 km coastline has
encouraged the development of ports and waterways for domestic and
international trade.
- Airways are the preferred mode of transport in
the North-Eastern states because of rivers, dense forests and
frequent floods.
- Different modes of transport have developed
according to India's varied physical features and complement one another.
Q30. Discuss the role of the
government in promoting balanced development of all sectors of transport,
communication and trade.
- The government developed the Golden
Quadrilateral, North-South Corridor and East-West Corridor
through the National Highways Authority of India (NHAI).
- Indian Railways has been modernised and
reorganised into 17 railway zones.
- The National Waterways Act, 2016
declared 111 inland waterways as National Waterways to promote
water transport.
- The UDAN Scheme under the Regional
Connectivity Scheme (RCS) has made air travel more affordable and
accessible.
- The Digital India Programme has
strengthened communication, e-governance and digital trade.
- Tourism has been promoted through schemes such
as:
- Swadesh Darshan 2.0
- PRASHAD
- These initiatives reflect the government's
coordinated efforts to promote balanced infrastructure development,
economic growth and national integration.
PART D: 20 ASSERTION-REASON
BASED QUESTIONS
Directions (Q1–Q20): Two statements are given, one
labelled Assertion (A) and the other labelled Reason (R). Select
the correct answer using the codes given below:
(a) Both A and R are true, and
R is the correct explanation of A.
(b) Both A and R are true, but
R is NOT the correct explanation of A.
(c) A is true, but R is false.
(d) A is false, but R is true.
Q1. Assertion (A): Roadways have an edge over
railways in India. Reason (R): The construction cost of roads is much
lower than that of railway lines, and roads can negotiate higher gradients.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q2. Assertion (A): The Golden Quadrilateral
connects Delhi, Mumbai, Chennai and Kolkata. Reason (R): It aims to
increase the time and distance between mega cities of India.
Answer: (c) A is true, but R is false.
(The Golden Quadrilateral aims to reduce, not increase, time and
distance.)
Q3. Assertion (A): Border roads are constructed
and maintained by the Border Roads Organisation. Reason (R): BRO was
established in 1960 for strategic development of northern and north-eastern
border areas.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q4. Assertion (A): Railways are the principal
mode of freight and passenger transport in India. Reason (R): The
distribution of the railway network is uniform across all physiographic regions
of India.
Answer: (c) A is true, but R is false.
(The network is influenced unevenly by physiographic factors, favouring plains
over hills/deserts.)
Q5. Assertion (A): The first train in India ran
from Mumbai to Thane in 1853. Reason (R): Indian Railways is the largest
public sector undertaking in the country.
Answer: (b) Both A and R are true, but R
is not the correct explanation of A (both are independent true facts).
Q6. Assertion (A): Pipeline transport has high
running costs but low initial costs. Reason (R): Pipelines rule out
trans-shipment losses and delays.
Answer: (d) A is false, but R is true.
(Pipelines have high initial cost but low running cost.)
Q7. Assertion (A): The HVJ pipeline links Mumbai
High and Bassein gas fields with industrial complexes in western and northern
India. Reason (R): HVJ stands for Hazira-Vijaipur-Jagdishpur.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q8. Assertion (A): Waterways are the most
expensive means of transport in India. Reason (R): Waterways are
fuel-efficient and suitable for heavy, bulky goods.
Answer: (d) A is false, but R is true.
(Waterways are the cheapest, not the most expensive, means of transport.)
Q9. Assertion (A): 111 inland waterways,
including 5 earlier National Waterways, were declared National Waterways under
the 2016 Act. Reason (R): This was done to promote an economical and
environment-friendly mode of transport supplementary to rail and road.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q10. Assertion (A): Mumbai is considered the
biggest port of India. Reason (R): It has a spacious, natural and
well-sheltered harbour.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q11. Assertion (A): Mormugao port in Goa is the
premier iron-ore exporting port of India. Reason (R): It accounts for
about fifty per cent of India's iron-ore export.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q12. Assertion (A): Vishakhapatnam is the deepest
and landlocked port on the east coast. Reason (R): It was originally
conceived as an outlet for coal exports.
Answer: (c) A is true, but R is false.
(It was conceived as an outlet for iron-ore, not coal, exports.)
Q13. Assertion (A): Kolkata port requires
constant dredging of the Hoogly river. Reason (R): Kolkata is a tidal,
inland riverine port.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q14. Assertion (A): Air travel is the least
preferred mode of transport in North-East India. Reason (R): The region
has big rivers, dissected relief, dense forests and frequent floods.
Answer: (d) A is false, but R is true.
(Air travel is actually the most preferred mode due to these difficult
conditions.)
Q15. Assertion (A): UDAN scheme aims to make air
travel affordable for the common citizen. Reason (R): It encourages
airlines to operate flights on regional and remote routes through enabling
policies and incentives.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q16. Assertion (A): The Indian postal network is
the largest in the world. Reason (R): It handles only personal written
communication and not parcels.
Answer: (c) A is true, but R is false.
(It handles both parcels and personal written communication.)
Q17. Assertion (A): International trade is called
the economic barometer of a country. Reason (R): Advancement of
international trade is an index to a country's economic prosperity.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q18. Assertion (A): A favourable balance of trade
occurs when the value of imports exceeds the value of exports. Reason (R):
Balance of trade is the difference between a country's exports and imports.
Answer: (d) A is false, but R is true. (A
favourable balance occurs when exports exceed imports, not the reverse.)
Q19. Assertion (A): India has emerged as a
software giant at the international level. Reason (R): India earns large
foreign exchange through the export of information technology.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
Q20. Assertion (A): Tourism in India has grown
remarkably over the past two decades. Reason (R): Government initiatives
like Swadesh Darshan 2.0 and PRASHAD have contributed to this growth, and
tourism also promotes national integration.
Answer: (a) Both A and R are true, and R
is the correct explanation of A.
*****