International trade — WTO, FTAs & trade policy

International trade is the exchange of goods, services and technology across national borders. For UPSC, the topic is not only exports and imports; it is the legal and institutional system that decides market access, tariffs, standards, subsidies and dispute settlement.

• Core idea: trade allows specialisation, scale economies, cheaper inputs, foreign exchange earnings and consumer choice; it also exposes farmers, MSMEs and workers to import competition and global shocks.
• Goods vs services: merchandise trade covers physical items such as petroleum products, engineering goods, pharmaceuticals and electronics. Services trade covers software, business services, travel, transport, finance and professional services.
• Exports and imports link to macroeconomy: exports add to aggregate demand and foreign exchange receipts; imports supply crude oil, gold, electronics, capital goods and intermediate inputs. A trade deficit is not automatically bad if it funds productive imports, but a persistent deficit can stress the current account.
• Trade policy toolkit: tariffs, tariff-rate quotas, import licensing, export controls, standards, quality-control orders, customs procedures, export-remission schemes, trade remedies and FTAs.
• WTO layer: India is bound by multilateral rules on non-discrimination, bound tariffs, subsidies, intellectual property, services and dispute settlement. India also uses WTO forums to defend food security, development policy space and special treatment for developing countries.
• FTA layer: preferential agreements offer tariff cuts and rules beyond WTO commitments, but benefits depend on rules of origin, customs capacity, product standards and firm-level competitiveness.
• UPSC trap: liberalisation is not the same as free trade. India’s policy is selective: open enough to integrate with markets, cautious enough to protect food security, revenue, strategic sectors and livelihoods.
• Development link: trade affects poverty, inclusion and jobs through prices, farm income, manufacturing scale, export clusters, women-intensive sectors, skill demand and regional growth. The exam often connects it with employment, industrial policy, foreign investment, inflation and balance of payments.