Class 12 Economics Chapter 6 — Open Economy Macroeconomics (ASSEB)
Welcome to HSLC Guru. This chapter explains the Open Economy under ASSEB Class 12 Economics. You will learn the meaning of an open economy, the structure of the Balance of Payments (BoP), the working of the foreign exchange market, exchange rate systems, the determination of the flexible exchange rate, and India’s foreign exchange situation. The notes follow the prescribed ASSEB syllabus and present textbook style answers, additional MCQs, fill in the blanks, true or false, and a glossary table for quick revision.
Summary
Meaning of an Open Economy: An economy is said to be open when it interacts with the rest of the world through three main channels — trade in goods and services (exports and imports), movement of factors of production (labour, capital, technology), and exchange of financial assets. A closed economy, in contrast, has no economic relations with foreign countries. In reality, almost all modern economies including India are open economies because no nation can be fully self-sufficient. Openness brings benefits such as wider markets, larger choice for consumers, access to advanced technology, foreign investment, and faster growth, but it also exposes the economy to global shocks like recession, inflation, or currency crises.
Balance of Payments (BoP): The Balance of Payments is a systematic record of all economic transactions between residents of a country and the rest of the world during a given period (usually one year). It has two major accounts. The Current Account records transactions in goods, services, and unilateral transfers. It has three components — (i) Visible trade (exports and imports of goods, also called merchandise trade); (ii) Invisible trade (services such as banking, insurance, shipping, software, tourism); and (iii) Unilateral transfers (gifts, donations, remittances, foreign aid). The Capital Account records transactions that affect a country’s foreign assets and liabilities. Its main components are Foreign Direct Investment (FDI), Foreign Institutional Investment (FII or portfolio investment), external loans and borrowings, and banking capital. The BoP also includes errors and omissions and official reserves.
BoP Surplus / Deficit and Autonomous vs Accommodating Transactions: In the accounting sense, BoP always balances because every credit has a corresponding debit. But in the economic sense, it can show a surplus or a deficit. A BoP surplus arises when autonomous receipts exceed autonomous payments, and a deficit arises when payments exceed receipts. Autonomous transactions are those undertaken for their own sake, independent of the state of BoP — for example, exports, imports, FDI inflows. They are also called “above the line” items. Accommodating transactions are undertaken to cover the gap (deficit or surplus) in BoP — for example, drawing down foreign exchange reserves, borrowing from the IMF, or selling gold. They are called “below the line” items. The difference between autonomous receipts and payments determines whether the BoP is in surplus or deficit.
Foreign Exchange Market and Exchange Rate Systems: The Foreign Exchange Market (Forex) is the market where national currencies are bought and sold against each other. It has two main segments — the Spot Market (currencies exchanged immediately, usually within two business days, at the spot rate) and the Forward Market (currencies exchanged on a future date at a pre-agreed forward rate, used to hedge against exchange rate risk). The Exchange Rate is the price of one currency expressed in terms of another. There are three major exchange rate systems — (i) Fixed Exchange Rate System: the rate is fixed by the government or central bank, e.g., the Bretton Woods system; (ii) Flexible (Floating) Exchange Rate System: the rate is determined freely by demand and supply of foreign exchange in the market; (iii) Managed Floating: a hybrid system in which the rate is largely market-determined but the central bank intervenes to prevent excessive fluctuations. Under a flexible system, the equilibrium exchange rate is where the demand curve for forex (downward sloping) intersects the supply curve (upward sloping). A rise in the exchange rate is called depreciation of the domestic currency (it takes more rupees to buy one dollar) and a fall is called appreciation. Under a fixed system, deliberate lowering of the official rate is devaluation, and deliberate raising is revaluation. India followed a fixed system till 1991, then a managed floating system after the LERMS (1992) and full float in 1993; today the rupee’s value is largely market-determined with RBI intervention.
Textbook Question Answers
1 Mark Questions
Q1. What is an open economy?
Answer: An open economy is one that has economic transactions (trade, factor movement, financial flows) with the rest of the world.
Q2. Define Balance of Payments.
Answer: The Balance of Payments is a systematic record of all economic transactions between the residents of a country and the rest of the world during a year.
Q3. What is meant by visible trade?
Answer: Visible trade refers to the export and import of physical (tangible) goods, also known as merchandise trade.
Q4. Give one example of invisible trade.
Answer: Export of software services from India is an example of invisible trade.
Q5. Define exchange rate.
Answer: The exchange rate is the price of one country’s currency expressed in terms of another country’s currency.
Q6. What is FDI?
Answer: Foreign Direct Investment (FDI) is investment by foreign residents in productive assets of a country, such as setting up factories or acquiring lasting management interest.
Q7. What is the spot rate?
Answer: The spot rate is the rate at which foreign exchange is bought or sold for immediate delivery (usually within two working days).
Q8. What is depreciation of currency?
Answer: Depreciation refers to a fall in the value of the domestic currency in terms of a foreign currency under a flexible exchange rate system.
Q9. What is devaluation?
Answer: Devaluation is the deliberate lowering of the official value of a country’s currency under a fixed exchange rate system.
Q10. Name the two main accounts of BoP.
Answer: The two main accounts of BoP are the Current Account and the Capital Account.
2 / 3 Marks Questions
Q11. Distinguish between visible and invisible trade.
Answer: Visible trade involves the export and import of tangible (physical) goods such as machinery, food grains, oil, etc., which can be seen and recorded at customs. Invisible trade involves the export and import of services such as banking, insurance, shipping, tourism, and software, which are intangible. Both are part of the current account of BoP.
Q12. Differentiate between autonomous and accommodating transactions.
Answer: Autonomous transactions are economic transactions undertaken for their own sake — for profit or other independent reasons — irrespective of the BoP position. Examples include exports, imports, and FDI. Accommodating transactions, on the other hand, are undertaken to cover (finance) the deficit or surplus in BoP. Examples include drawing on foreign reserves and IMF borrowings. Autonomous items are “above the line” while accommodating items are “below the line”.
Q13. Distinguish between Spot Market and Forward Market.
Answer: In the Spot Market, foreign currencies are bought and sold for immediate delivery, generally within two business days, at the prevailing spot rate. In the Forward Market, contracts are made today to buy or sell foreign currency at a fixed forward rate at a specified date in the future. The forward market is mainly used for hedging against exchange rate risk by exporters, importers, and investors.
Q14. Distinguish between depreciation and devaluation.
Answer: Depreciation is a fall in the value of the domestic currency relative to foreign currency caused by market forces of demand and supply under a flexible exchange rate system. Devaluation is a deliberate, official reduction in the value of the currency by the government or central bank under a fixed exchange rate system. Both make exports cheaper and imports costlier, but the cause is different — market in the case of depreciation, government in the case of devaluation.
Q15. Distinguish between FDI and FII.
Answer: FDI (Foreign Direct Investment) is long-term investment by foreigners in productive assets — setting up factories, acquiring controlling interest, etc. FII (Foreign Institutional Investment) is portfolio investment in shares, bonds and other securities of a country by foreign institutions. FDI is more stable; FII is short-term and volatile, often called “hot money”.
Q16. What are the main components of the Current Account of BoP?
Answer: The Current Account has three main components: (a) Visible trade — exports and imports of goods (merchandise); (b) Invisible trade — exports and imports of services such as banking, insurance, shipping, tourism, software; (c) Unilateral (one-sided) transfers — gifts, donations, remittances by NRIs, foreign aid for which there is no return payment.
5 / 6 Marks Questions
Q17. Explain the structure of the Balance of Payments account, describing the components of the Current Account and the Capital Account.
Answer: The Balance of Payments (BoP) is a comprehensive record of all economic transactions of a country with the rest of the world during a year. It is divided into two main accounts.
(A) Current Account: This records transactions in goods, services, and unilateral transfers. Its three components are:
- Visible trade (Merchandise): Exports and imports of physical goods. The difference between visible exports and imports is called the Balance of Trade.
- Invisible trade (Services): Exports and imports of services like banking, insurance, transport, software, tourism, and royalties.
- Unilateral transfers: One-way transactions such as gifts, donations, remittances from migrant workers, and grants/aid received from abroad.
(B) Capital Account: This records transactions affecting a country’s foreign financial assets and liabilities. Its main components are:
- Foreign Direct Investment (FDI): Long-term investment in productive assets, factories, or acquisition of management interest.
- Foreign Institutional Investment / Portfolio Investment (FII): Investment in shares, bonds, debentures.
- External loans and borrowings: Loans from foreign governments, IMF, World Bank, or commercial sources.
- Banking capital: Changes in foreign assets and liabilities of commercial banks, including NRI deposits.
The BoP also includes Errors and Omissions (statistical adjustment) and Official Reserve transactions. The current account plus the capital account, balanced by reserves, gives the overall BoP position.
Q18. Explain the determination of exchange rate under a flexible exchange rate system with the help of a diagram (description).
Answer: Under a flexible (floating) exchange rate system, the rate is determined by the interaction of demand for and supply of foreign exchange in the forex market.
Demand for foreign exchange arises from: (i) imports of goods and services, (ii) tourism abroad by domestic residents, (iii) sending gifts and remittances abroad, (iv) purchase of foreign assets, (v) repayment of loans to foreigners. The demand curve slopes downward — when the exchange rate (price of foreign currency in domestic currency) is high, imports become costlier, demand for forex falls.
Supply of foreign exchange arises from: (i) exports of goods and services, (ii) tourists visiting the country, (iii) remittances and gifts received from abroad, (iv) FDI and FII inflows, (v) foreign loans received. The supply curve slopes upward — when the exchange rate is high, foreigners find domestic goods cheaper, exports rise, and supply of forex rises.
The equilibrium exchange rate is determined at the point where the demand curve and supply curve intersect. At this rate, demand for forex equals supply of forex. If demand exceeds supply, the rate rises (currency depreciates); if supply exceeds demand, the rate falls (currency appreciates) until equilibrium is restored.
Q19. Explain the different exchange rate systems.
Answer: There are three main exchange rate systems:
- Fixed Exchange Rate System: The exchange rate is fixed (pegged) by the government or central bank. The rate does not change with market forces. Example: the Bretton Woods System (1944–71). Merits: stability, certainty in international trade, control over speculation. Demerits: requires large reserves, inflexible, may cause BoP imbalances.
- Flexible (Floating) Exchange Rate System: The rate is determined freely by demand and supply of forex in the market. There is no government intervention. Merits: automatic correction of BoP, no need for large reserves. Demerits: instability, encourages speculation, uncertainty in international transactions.
- Managed Floating Exchange Rate System: A hybrid system where the rate is broadly determined by market forces, but the central bank intervenes occasionally to prevent excessive fluctuations. India follows this system. It combines the flexibility of floating with the stability of fixed rates.
Q20. Distinguish between Fixed and Flexible exchange rate systems.
Answer: Under a Fixed exchange rate, the rate is officially set and maintained by the central bank, requiring large foreign reserves; changes happen only through devaluation or revaluation. Under a Flexible exchange rate, the rate is determined by market forces of demand and supply of forex, and adjusts automatically to imbalances; depreciation and appreciation occur naturally. Fixed rates promote stability but lack flexibility; flexible rates promote adjustment but bring uncertainty.
Q21. Discuss India’s foreign exchange situation since 1991.
Answer: Before 1991, India followed a fixed exchange rate system pegged to a basket of currencies, with strict controls under FERA. The 1991 BoP crisis (very low reserves, only enough for two weeks of imports) forced major reforms. India devalued the rupee twice in July 1991. In 1992, the LERMS (Liberalised Exchange Rate Management System) introduced a dual exchange rate. From March 1993, India moved to a unified market-determined (managed floating) exchange rate. FERA was replaced by FEMA in 1999. Since then, the rupee has generally depreciated against the US dollar, but India’s foreign exchange reserves have grown significantly (crossing US$ 600 billion in recent years), giving the economy strong external stability. The RBI intervenes occasionally to smoothen sharp fluctuations.
Additional MCQs
Q1. An open economy is one that —
(a) has no foreign trade (b) trades with the rest of the world (c) is self-sufficient (d) None
Answer: (b) trades with the rest of the world.
Q2. Balance of Payments is a record of —
(a) only exports (b) only imports (c) all economic transactions with the rest of the world (d) only invisible trade
Answer: (c) all economic transactions with the rest of the world.
Q3. Which of the following is part of the Current Account?
(a) FDI (b) Visible trade (c) External loans (d) Banking capital
Answer: (b) Visible trade.
Q4. Which is an autonomous transaction?
(a) IMF borrowing (b) Sale of gold (c) Exports (d) Drawing reserves
Answer: (c) Exports.
Q5. Forward exchange rate is for —
(a) immediate delivery (b) delivery at a future date (c) past transactions (d) None
Answer: (b) delivery at a future date.
Q6. Under flexible exchange rate, a fall in the value of the rupee against the dollar is called —
(a) Appreciation (b) Depreciation (c) Revaluation (d) Devaluation
Answer: (b) Depreciation.
Q7. Devaluation occurs under —
(a) Flexible system (b) Fixed system (c) Managed float (d) Closed economy
Answer: (b) Fixed system.
Q8. Demand for foreign exchange arises from —
(a) Exports (b) Imports (c) FDI inflow (d) Foreign tourists
Answer: (b) Imports.
Q9. India follows which exchange rate system today?
(a) Fixed (b) Pure floating (c) Managed floating (d) Gold standard
Answer: (c) Managed floating.
Q10. Remittances from NRIs are recorded under —
(a) Visible trade (b) Invisible trade (c) Unilateral transfers (d) Capital account
Answer: (c) Unilateral transfers.
Fill in the Blanks
Q1. An economy that interacts with the rest of the world is called an __________ economy.
Answer: open.
Q2. Export and import of services is known as __________ trade.
Answer: invisible.
Q3. Transactions undertaken to cover BoP gap are called __________ transactions.
Answer: accommodating.
Q4. Deliberate raising of the official value of currency is called __________.
Answer: revaluation.
Q5. The market for foreign currencies traded for immediate delivery is the __________ market.
Answer: spot.
True or False
Q1. A closed economy has no foreign trade.
Answer: True.
Q2. FDI is a current account item.
Answer: False (it is a capital account item).
Q3. In the accounting sense, BoP always balances.
Answer: True.
Q4. Devaluation occurs under a flexible exchange rate system.
Answer: False (it occurs under a fixed system).
Q5. India follows a managed floating exchange rate system.
Answer: True.
Glossary
| Term | Meaning |
|---|---|
| Open Economy | Economy that engages in trade and financial flows with the rest of the world. |
| Closed Economy | Economy with no economic transactions with foreign countries. |
| Balance of Payments (BoP) | Systematic record of all economic transactions of a country with the rest of the world during a year. |
| Current Account | BoP account recording trade in goods, services, and unilateral transfers. |
| Capital Account | BoP account recording transactions in foreign financial assets and liabilities. |
| Visible Trade | Export and import of physical goods (merchandise). |
| Invisible Trade | Export and import of services such as banking, insurance, software, tourism. |
| Unilateral Transfers | One-way transactions such as gifts, remittances, donations, foreign aid. |
| FDI | Long-term foreign investment in productive assets and management interest. |
| FII | Portfolio investment by foreign institutions in shares and bonds. |
| Banking Capital | Foreign assets and liabilities of commercial banks including NRI deposits. |
| BoP Surplus | Autonomous receipts greater than autonomous payments. |
| BoP Deficit | Autonomous payments greater than autonomous receipts. |
| Autonomous Transactions | Transactions undertaken for their own sake, independent of BoP — “above the line”. |
| Accommodating Transactions | Transactions to finance BoP gap — “below the line”. |
| Forex Market | Market in which foreign currencies are bought and sold. |
| Spot Rate | Exchange rate for immediate delivery of currencies. |
| Forward Rate | Exchange rate fixed today for delivery on a future date. |
| Fixed Exchange Rate | Rate officially set and maintained by the central bank. |
| Flexible Exchange Rate | Rate determined by market demand and supply of forex. |
| Managed Floating | Hybrid system — market-determined rate with central bank intervention. |
| Appreciation | Rise in value of domestic currency under flexible system. |
| Depreciation | Fall in value of domestic currency under flexible system. |
| Devaluation | Deliberate lowering of currency value under fixed system. |
| Revaluation | Deliberate raising of currency value under fixed system. |
| LERMS (1992) | Liberalised Exchange Rate Management System — dual exchange rate in India. |
| FEMA (1999) | Foreign Exchange Management Act, replacing FERA. |