अध्याय का सार
Transport, communication and trade connect producers, consumers, बाज़ारs and regions. Roads, railways, pipelines, जलways, airways, communication networks and tourism together form महत्त्वपूर्ण economic lifelines.
विस्तृत पाठ्यपुस्तक-आधारित अवधारणाएँ
Roadways
Roads offer door-to-door service and are useful for short and medium distances. National highways, state highways, district roads and rural roads serve different functions.
Railways
Railways carry bulk passengers and freight over long distances and connect प्रमुख production and consumption centres.
Pipelines
Pipelines transport petroleum, natural gas and some liquids safely over long distances and reduce handling losses.
Waterways
Inland जलways can be economical for bulky goods. Ports connect inland production with domestic and international trade.
Airways
Air transport is fast and useful for remote areas, high-value goods and time-sensitive travel, though it is relatively expensive.
Communication and trade
Telecommunication, internet, postal services and mass media facilitate information flows. International trade connects national economies and generates foreign exchange.
Tourism
Tourism creates रोज़गार, supports local services and promotes cultural exchange, but sustainable planning is needed to reduce environmental pressure.
अंतिम समय की पुनरावृत्ति
Revise the definitions, causes, effects, examples, comparisons and textbook activities. Practise map/figure-based points where applicable and answer the chapter exercises in your own words.