India's International Trade and Tourism

1. India's trade over time: ancient routes, colonial trade, import substitution and liberalisation

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• Trade is the exchange of goods among people, states and countries. International trade is trade between two countries. Class 10 calls it an "economic barometer" (a measure of how well an economy is doing). Resources are found only in certain places, so no country can survive without it.
• Uttarapatha (northern route): ran from Gandhara and Taxila in the north-west, through the Ganga plain, to Pataliputra and Tamralipti on the Bay of Bengal. It joined Central Asian (Silk Route) networks and carried goods, Buddhism and ideas.
• Dakshinapatha (southern route): ran from Kaushambi through Ujjayini (Ujjain) to Pratishthana (Paithan) in the Deccan. It often followed pilgrimage routes. Goods on both routes included pearls, shells, gold, diamonds, cotton, spices and sandalwood. Port names ending in "pattan" (port) show India's long seafaring tradition.
• Colonial period: ports worked as "suction points" that pulled raw materials out of their hinterlands. Railways tied local markets to regional, national and world markets.
• After 1947: India was short of food in the 1950s-60s, so it imported foodgrain, capital goods and machinery. Import substitution meant making at home what had been imported, to save foreign exchange. Even so, imports stayed above exports and the balance of payments stayed adverse.
• Trade liberalisation (from 1991): imports opened up, import duties came down, licences were removed and patents shifted from process to product. Along with manufacturing growth and new markets, this took trade from ₹1,214 crore (1950-51) to ₹77,19,796 crore (2020-21), about 6,359 times larger (Class 12).
• India's share of world merchandise trade is small (NCERT: about 1 per cent; exports now about 1.8 per cent, verify current). Services exports, led by software, are a major strength.

2. Composition of India's exports

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• Composition of India's exports (Table 8.2, share by value):

Group	2015-16	2021-22
Manufactured goods	72.9%	67.8%
Crude and petroleum products	11.9%	16.4%
Agriculture and allied	12.6%	11.9%
Ores and minerals	1.6%	2.0%

• Manufacturing leads. Engineering goods grew fast, with China and East Asia as rivals. Gems and jewellery are a big share (diamond cutting at Surat, trading at Mumbai).
• Petroleum products are refined at coastal refineries such as Jamnagar and then exported.
• Traditional farm exports such as cashew fell because of tough world competition. Floriculture, fresh fruit, marine products and sugar rose.
• Class 10 lists gems and jewellery, chemicals and farm goods, and calls India a "software giant" that earns a lot of foreign exchange from IT.
• Beyond NCERT (verify current): top items are now engineering goods, petroleum products, electronics (smartphones, the fastest-growing item since the PLI scheme), gems and jewellery, drugs and pharmaceuticals, organic chemicals, rice (India is the world's largest rice exporter) and readymade garments. Services exports are close to merchandise exports in value.
• Export clusters sit on top of industrial regions and near ports (Sections 6-7).

3. Composition of imports and the trade deficit

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• How the import basket changed (Class 12):
• 1950s-60s: foodgrain, capital goods and machinery.
• 1970s: the Green Revolution ended foodgrain imports.

• 1973 oil shock: oil prices jumped, so fertiliser and petroleum replaced food as the main imports.

• Composition of India's imports (Table 8.4, 2021-22): fuel (coal and POL) 31.6% is the largest share. Capital goods fell to 10.1%, food and allied goods to 4.4%, and fertilisers were 2.3%.

• Table 8.5 (2021-22): POL ₹12.08 lakh crore, non-ferrous metals ₹5 lakh crore, chemicals ₹3.09 lakh crore, precious stones ₹2.31 lakh crore, edible oils ₹1.42 lakh crore, fertilisers ₹1.06 lakh crore. Gold, silver and electronics are other big items. Oil imports keep rising with industry, higher living standards and swings in world prices.
• Edible oil imports: India is the world's largest edible oil importer. It buys palm oil from Indonesia and Malaysia, soybean oil from Argentina and Brazil, and sunflower oil from Russia and Ukraine. The reason is that oilseeds grow mostly on rainfed drylands with low yields. National Missions on Edible Oils (oil palm 2021; oilseeds 2024) aim to cut these imports (verify current).
• Potash and much phosphate are imported. Coking coal and LNG come from Australia, Qatar and other suppliers.
• India's trade deficit (imports worth more than exports) appears in every year of Table 8.1. It grew from ₹1.26 lakh crore (2004-05) to ₹14.26 lakh crore (2021-22). The main causes are crude oil, gold, electronics and coal. Services exports and remittances (money sent home by Indians abroad) make up part of the gap. Class 10 calls this an unfavourable balance of trade. Current figures: verify current.

4. Direction of trade and trade agreements

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• Direction of India's trade (which countries and regions India trades with): India trades with most countries and blocs. Imports by region in 2021-22 (Table 8.6): Asia and ASEAN ₹29.2 lakh crore (by far the largest), then Europe ₹6.4 lakh crore, North America ₹3.8 lakh crore, Africa ₹3.7 lakh crore and Latin America ₹1.6 lakh crore.
• Most trade goes by sea and air. A small share goes by land to Nepal, Bhutan, Bangladesh and Pakistan, through integrated check posts such as Attari, Petrapole and Raxaul.
• Beyond NCERT (verify current): the USA is the largest export market. China is the largest import source and the biggest bilateral deficit. Other leading partners are the UAE, Saudi Arabia and Russia (cheap crude since 2022). The Netherlands and Singapore act as re-export hubs. Imports come mostly from Asia and West Asia (oil, gold). Exports go mostly to the USA, the EU and the UAE.
• Trade agreements:

Agreement	Year
SAFTA	2006
India-ASEAN FTA	2010
India-Mauritius CECPA	2021
India-UAE CEPA	2022
India-Australia ECTA	2022
India-EFTA TEPA	signed 2024, in force 2025
India-UK CETA	signed July 2025

• India left the RCEP talks in 2019. Talks with the EU and others continue (verify current). The 2025 US tariffs hit textile, gems and shrimp clusters (verify current). Trade policy as economics belongs to the economy subject.

5. Sea ports as gateways: history, major and minor ports, hinterlands

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• India has sea on three sides, and water transport is cheap. Ports became gateways of international trade after European traders arrived and the British took over. This left ports very unequal in size and reach.
• Partition took away Karachi (to Pakistan) and Chittagong (to East Pakistan, now Bangladesh). To replace them, India developed Kandla in the west and Diamond Harbour on the Hugli in the east.
• Cargo capacity grew from 20 million tonnes (1951) to over 837 million tonnes (2016). Private firms were invited to modernise ports.
• Why the west coast has more ports: it has indented (cut-in) coasts, deep water close to the shore and direct routes to West Asia and Europe. The east coast has deltas, silt and a shallow shelf.
• Hinterland is the land area a port serves. It is not fixed, and it often overlaps with another port's hinterland. A harbour is a sheltered body of water. A port is the place with facilities for loading, unloading and trade. Harbour types: natural (Mumbai, Mormugao, Kochi, Visakhapatnam), artificial (Chennai) and riverine or tidal (Kolkata, Kandla).
• Major and minor ports: the central government sets policy and regulates major ports, now under the Major Port Authorities Act 2021. State governments and maritime boards regulate about 200 minor ports. NCERT says 12 major ports carrying 95% of foreign trade (Class 10). Now there are 13: Vadhavan (Maharashtra) was approved as the 13th in 2024. Non-major ports in Gujarat (Mundra, Sikka, Hazira, Pipavav) now handle a large share of cargo (verify current).

6. Major ports of the west coast

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• Deendayal Port (Kandla), Gujarat: a tidal port at the head of the Gulf of Kachchh. It was the first port built after Independence, to replace Karachi and take pressure off Mumbai. It was designed for petroleum and fertiliser, with an offshore terminal at Vadinar. Its hinterland is the farm and industrial belt of Jammu and Kashmir, Himachal Pradesh, Punjab, Haryana, Rajasthan and Gujarat. It is among the top major ports by cargo (verify current).
• Mumbai Port: a natural, well-sheltered harbour and historically India's biggest port. It lies close to routes to West Asia, the Mediterranean, North Africa, North America and Europe. It is 20 km long and 6-10 km wide, with 54 berths and India's largest oil terminal. Hinterland: Maharashtra, Madhya Pradesh, Gujarat, Uttar Pradesh and parts of Rajasthan.
• Jawaharlal Nehru Port (Nhava Sheva, 1989): a satellite port built to take pressure off Mumbai. It is India's largest container port.
• Mormugao Port, Goa: a natural harbour at the mouth of the Zuari estuary. It was remodelled in 1961 to export iron ore to Japan and is the premier iron-ore port (Class 10: about half of India's ore exports, a dated figure). The Konkan Railway extended its hinterland to Goa, Karnataka and southern Maharashtra.
• New Mangalore Port, Karnataka: exports iron ore and concentrates (Kudremukh). It also handles fertilisers, petroleum, edible oils, coffee, tea, wood pulp, yarn, granite and molasses. Karnataka is its main hinterland.
• Cochin Port, Kerala: a natural harbour at the head of Vembanad Kayal, called the "Queen of the Arabian Sea". It is close to the Suez-Colombo route. Hinterland: Kerala, southern Karnataka and south-western Tamil Nadu. It has the Vallarpadam container transhipment terminal (2011).

7. Major ports of the east coast

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• Syama Prasad Mookerjee Port, Kolkata: a riverine port on the Hugli, 128 km inland from the Bay of Bengal. The British developed it because Kolkata was the capital of British India. It is a tidal port, and silt in the Hugli needs constant dredging. It has lost trade to Visakhapatnam, Paradip and Haldia. Its vast hinterland covers Uttar Pradesh, Bihar, Jharkhand, West Bengal, Sikkim and the North-East, plus land-locked Nepal and Bhutan.
• Haldia Port: 105 km downstream from Kolkata, built to ease congestion there. It handles bulk cargo: iron ore, coal, petroleum, fertilisers, jute and cotton.
• Paradip Port, Odisha: in the Mahanadi delta, about 100 km from Cuttack. It has the deepest harbour, suited to very large ships, and was built mainly for iron-ore exports. Hinterland: Odisha, Chhattisgarh and Jharkhand. It is now a leading port for coal and petroleum (verify current).
• Visakhapatnam Port, Andhra Pradesh: the deepest land-locked, well-protected harbour. A channel cut through solid rock and sand links it to the sea. An outer harbour handles iron ore (Bailadila ore to Japan), petroleum and general cargo. Hinterland: Andhra Pradesh and Telangana.
• Chennai Port: one of the oldest ports on the east coast, an artificial harbour built in 1859. Shallow water near the coast keeps out large ships. Hinterland: Tamil Nadu and Puducherry.
• Kamarajar Port (Ennore): 25 km north of Chennai, built to relieve it. It was India's first corporatised major port (run as a company) and handles coal, LNG and cars.
• V.O. Chidambaranar Port (Thoothukudi), southern Tamil Nadu, near the Gulf of Mannar: a natural harbour with a rich hinterland. It handles coal, salt, foodgrains, edible oils, sugar, chemicals and petroleum, and trades with Sri Lanka and the Maldives. It is a designated green hydrogen hub (verify current).

8. Airports and air cargo in international trade

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• Air transport is the fastest mode. It suits high-value or perishable (quickly spoiling) goods over long distances. But it is costly and cannot carry heavy, bulky goods, so it carries little of India's trade by volume but more by value.
• In 2016-17 India had 25 major airports: Ahmedabad, Bengaluru, Chennai, Delhi, Goa, Guwahati, Hyderabad, Kolkata, Mumbai, Thiruvananthapuram, Srinagar, Jaipur, Calicut, Nagpur, Coimbatore, Cochin, Lucknow, Pune, Chandigarh, Mangaluru, Visakhapatnam, Indore, Patna, Bhubaneswar and Kannur.
• UDAN (from 2017): by 2023, 73 unserved or underserved airports were operational, including 9 heliports and 2 water aerodromes (PIB 2023).
• Most air routes meet at Delhi, Mumbai, Kolkata and Chennai, and now also Bengaluru and Hyderabad. These are metro cities with big hinterland demand and international links.
• Beyond NCERT (verify current): air freight items include pharmaceuticals, electronics (smartphones from Chennai and Bengaluru), gems and jewellery, cut flowers and fruit. The main cargo hubs are Delhi, Mumbai, Bengaluru, Chennai and Hyderabad.

9. Tourism as a trade

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• Tourism as trade: tourism earns foreign exchange, promotes national integration, supports local handicrafts and culture, and helps the world understand India's heritage (Class 10). Foreign tourists come for heritage, eco, adventure, cultural, medical and business tourism.
• Swadesh Darshan 2.0: the Ministry of Tourism started Swadesh Darshan in 2014-15 for theme-based tourist circuits. In 2022-23 it was revamped as Swadesh Darshan 2.0 to build sustainable, destination-centric tourism (planned around single destinations rather than circuits).
• PRASHAD (Pilgrimage Rejuvenation and Spiritual Heritage Augmentation Drive, 2014-15) builds roads, amenities and lighting at pilgrimage and heritage sites such as Kamakhya (Assam), Somnath and Dwarka (Gujarat). Other schemes are the Vibrant Villages Programme and Paryatan Mitra.
• Beyond NCERT (verify current): foreign tourist arrivals recovered after COVID to around 10 million. Medical tourism (Heal in India, e-medical visa) is centred on Chennai, Delhi NCR, Mumbai, Hyderabad and Kerala (Ayurveda).
• UNESCO World Heritage Sites in India: 44 sites (36 cultural, 7 natural, 1 mixed: Khangchendzonga), the sixth-highest total in the world. The latest are the Moidams of Assam (2024) and the Maratha Military Landscapes (2025) (verify current). Natural sites: Kaziranga, Manas, Keoladeo, Sundarbans, Nanda Devi and Valley of Flowers, Western Ghats and Great Himalayan NP.
• Buddhist circuit: links places from the Buddha's life: Lumbini (Nepal), Bodh Gaya, Sarnath and Kushinagar (international airport 2021), with Rajgir, Vaishali, Sravasti and Sankisa.
• Blue Flag beaches: an eco-label given by Denmark's Foundation for Environmental Education (FEE) for water quality, safety and environmental care. India has 13, including Shivrajpur (Gujarat) and Radhanagar (Andaman) (verify current).
• Limits: the carrying capacity of hill towns and coasts (how many visitors a place can take without damage), over-tourism and CRZ (Coastal Regulation Zone) rules.

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Exam angles

Prelims — high-yield facts and traps

• Port matches: Deendayal (tidal, Gulf of Kachchh, first post-Partition port), Mumbai (biggest natural harbour, largest oil terminal), JNPT (largest container port), Mormugao (Zuari estuary, ore to Japan, 1961), Cochin (Vembanad Kayal, "Queen of the Arabian Sea"), Kolkata (riverine, 128 km inland), Haldia (105 km downstream), Paradip (deepest harbour, Mahanadi delta), Visakhapatnam (deepest land-locked), Chennai (artificial, 1859), Kamarajar (first corporatised), V.O. Chidambaranar (Gulf of Mannar).
• East coast ports north to south: Kolkata, Haldia, Paradip, Visakhapatnam, Kamarajar, Chennai, V.O. Chidambaranar.
• West coast ports north to south: Deendayal, Mumbai/JNPT, Mormugao, New Mangalore, Cochin.
• Partition: Karachi and Chittagong lost; Kandla and Diamond Harbour built to replace them.
• Major ports are under the Centre (Major Port Authorities Act 2021); minor ports are under the states. Vadhavan is the 13th major port. "India has 12 major ports" is now FALSE.
• Manufactured goods = the largest export share; fuel = the largest import share. "India still imports foodgrain on a large scale" is FALSE (it ended after the Green Revolution). India is the world's largest edible oil importer.
• "A hinterland has fixed boundaries" is FALSE (hinterlands overlap). Harbour = sheltered water; port = trade facility.
• Uttarapatha (Taxila–Pataliputra–Tamralipti) vs Dakshinapatha (Kaushambi–Ujjain–Paithan).
• UNESCO: 44 sites (36 cultural, 7 natural, 1 mixed); the only mixed site is Khangchendzonga. Blue Flag is awarded by FEE, Denmark. PRASHAD and Swadesh Darshan both started 2014-15; SD 2.0 in 2022-23.

Mains — GS-I and GS-III themes

1. Describe how the composition of India's exports and imports has changed since 1950, and explain the shifts (food → fuel, fertiliser and gold; primary goods → manufactures and services).
2. Why does India run a persistent merchandise trade deficit? Discuss oil, gold, electronics and edible oil, and the geographical remedies: oilseeds, renewables and electronics manufacturing.
3. Why does the west coast have more ports than the east coast? How have port hinterlands changed through Partition, the Konkan Railway and the freight corridors?
4. The decline of Kolkata port and the rise of Paradip, Visakhapatnam and Haldia: physical factors (silt, depth) and economic factors (ore and coal hinterlands).
5. The changing direction of India's trade (towards Asia and West Asia for imports; the USA, EU and UAE for exports) and the strategic logic of the new FTAs.
6. Tourism as a tool of regional development (heritage, medical and eco-tourism) and its sustainability limits (carrying capacity, CRZ).

Current-affairs hooks

• Monthly trade data: record exports or deficits, gold and oil import spikes (verify current).
• New FTAs and their implementation (UK, EFTA, EU, Oman); US tariff measures and the hit to export clusters.
• Port cargo rankings, the rise of Gujarat's non-major ports, Vadhavan's progress; Red Sea and Strait of Hormuz disruptions to Indian shipping routes.
• Edible oil import duty changes and the oilseeds mission.
• New UNESCO inscriptions and India's nominations; additions to the Blue Flag list.
• Foreign tourist arrival figures, e-visa reforms, Buddhist circuit and Vibrant Villages tourism.