Transport and Communication | Class 10 Social Science Notes
By ConceptScroll Team · Published on 17 July 2026 · 5 min read
Transport and Communication – this guide gives you a concise, exam-ready overview of Transport and Communication from Class 10 Social Science, written by ConceptScroll editors and reviewed against the latest NCERT textbook.
Railways
Railways are the principal mode of transportation for both freight and passengers in India. They enable people to engage in various activities such as business, sightseeing, and pilgrimage, while transporting goods over long distances. Indian Railways have been a great integrating force for over 150 years, binding the economic life of the country and accelerating industrial and agricultural development.
Indian Railways is the largest public sector undertaking in the country. The first train ran from Mumbai to Thane in 1853, covering 34 km. Currently, the Indian Railways is reorganized into 17 zones, each with its own headquarters.
The distribution of railway networks is influenced by physiographic, economic, and administrative factors. The northern plains, with vast level land, high population density, and rich agriculture, provide favorable conditions for railway growth. However, many rivers require bridges, posing challenges. In peninsular hilly terrains, railways run through low hills, gaps, or tunnels. The Himalayan region is less favorable due to high relief, sparse population, and lack of economic opportunities. Difficulties also arise in sandy plains of western Rajasthan, swamps of Gujarat, and forested areas of Madhya Pradesh, Chhattisgarh, Odisha, and Jharkhand.
The Sahyadri mountain range is crossed only through passes or gaps. The Konkan Railway along the west coast has improved passenger and goods movement in this economically important region but faces problems like track sinking and landslides.
India's railway network extends over 67,956 km with multiple gauges:
- Broad Gauge (1.676 m): 63,950 km
- Metre Gauge (1.000 m): 2,402 km
- Narrow Gauge (0.762 and 0.610 m): 1,604 km
Railways are vital to the national economy, but face challenges such as ticketless travel, theft, damage to property, and unnecessary chain pulling, which cause delays and losses. Public cooperation is essential for efficient railway operation.
📊 Diagram: Table 7.1 presents the distribution of railway track gauges in India, showing the dominance of broad gauge tracks.
🧪 Activity: Find out the current Railway zones and their headquarters. Locate these headquarters on the map of India.
🔗 Connection: Following the discussion on railways, the chapter proceeds to newer transport modes like pipelines, highlighting technological advancements.
Frequently asked questions
1. Multiple choice questions. (i) 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 Siligudi (ii) Which mode of transportation reduces trans-shipment losses and delays? (a) Railways (b) Roadways (c) Pipeline (d) Waterways (iii) Which one of the following states is not connected with the H.V.J. pipeline? (a) Madhya Pradesh (b) Maharashtra (c) Gujarat (d) Uttar Pradesh (iv) Which one of the following ports is the deepest land-locked and well-protected port along the east coast? (a) Chennai (b) Paradwip (c) V.O. Chidambaranar (Tuticorin) (d) Vishakhapatnam (v) Which one of the following is the most important modes of transportation in India? (a) Pipeline (b) Railways (c) Roadways (d) Airways (vi) Which one of the following terms is used to describe trade between two or more countries? (a) Internal trade (b) International trade (c) External trade (d) Local trade
(i) (b) Silchar and Porbandar are connected by the east-west corridor. Explanation: The east-west corridor connects the eastern and western extremities of India, linking Silchar in Assam (east) to Porbandar in Gujarat (west).
(ii) (c) Pipeline reduces trans-shipment losses and delays. Explanation: Pipelines transport liquids and gases directly from source to destination without unloading and reloading, minimizing losses and delays.
(iii) (a) Madhya Pradesh is not connected with the H.V.J. pipe
2. Answer the following questions in about 30 words. (i) State any three merits of roadways. (ii) Where and why is rail transport the most convenient means of transportation? (iii) What is the significance of the border roads? (iv) What is meant by trade? What is the difference between international and local trade?
(i) Three merits of roadways:
- Provide door-to-door connectivity.
- Flexible and can reach remote areas.
- Suitable for short distances and small loads.
(ii) Rail transport is most convenient in transporting heavy and bulky goods over long distances because it is economical, fast, and reliable.
(iii) Border roads are significant as they help in the movement of troops and supplies, promote trade, and improve connectivity in border areas.
(iv) Trade means buying and selling of goods and servic
3. Answer the following questions in about 120 words. (i) Why are the means of transportation and communication called the lifelines of a nation and its economy? (ii) Write a note on the changing nature of the international trade in the last fifteen years.
(i) Means of transportation and communication are called the lifelines of a nation and its economy because they facilitate the movement of goods, people, and information. They connect different parts of the country, promote trade and commerce, enable access to markets, and support economic growth and national integration. Efficient transport and communication systems reduce costs and time, improve productivity, and help in the overall development of the country.
(ii) In the last fifteen years,
# QUIZ DRIVE 1. Northern terminal of the North-south corridor. 2. The headquarter of the southern railway zone. 3. The rail gauge with a track width of $1.676\mathrm{m}$. 4. A Riverine Port. 5. Busiest railway junction in Northern India.
1. Northern terminal of the North-south corridor is Srinagar. Explanation: The North-South corridor runs from Srinagar in the north to Kanyakumari in the south.
2. The headquarters of the Southern Railway zone is Chennai. Explanation: Chennai is the administrative center for the Southern Railway zone.
3. The rail gauge with a track width of 1.676 m is Broad Gauge. Explanation: Broad gauge is the standard gauge used in most of Indian Railways.
4. A Riverine Port example is Kolkata. Explanation
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