Indian Economy — External Sector, FEMA, Exchange Rates, Forex
Study notes on India's external sector — current account, capital account, FEMA, exchange rate regimes, forex reserves, and capital controls for Kerala PSC.
Published: 21 Apr 2026
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The external sector covers India’s economic interactions with the rest of the world. Kerala PSC tests FEMA provisions, exchange rate systems, forex reserves, and BOP components. Expect 2-3 questions per paper.
Balance of Payments (BOP) — Structure
Component
Sub-components
Nature
Current Account
Trade in goods, Trade in services, Primary income, Secondary income (remittances)
Records regular/recurring transactions
Capital Account
FDI, FPI/FII, External Commercial Borrowings (ECB), NRI deposits, Government loans
Records capital/investment flows
Errors and Omissions
Statistical discrepancy
Balancing item
Overall BOP
Current Account + Capital Account + Errors
Must balance (with forex reserve changes)
Current Account Components
Item
Includes
Trade balance (Merchandise)
Exports minus Imports of goods
Invisibles
Services (IT, tourism, shipping), Primary income (interest, dividends), Secondary income (private transfers including remittances)
Current Account Deficit (CAD)
When total outflows exceed total inflows on current account
Current Account Surplus
Opposite — inflows exceed outflows
Capital Account Components
Item
Details
FDI (Foreign Direct Investment)
Long-term investment; investor takes management control (10%+ equity stake)
FPI (Foreign Portfolio Investment)
Short-term; stocks, bonds; no management control
ECB (External Commercial Borrowings)
Loans from foreign banks/institutions
NRI Deposits
FCNR(B), NRE, NRO accounts
Government borrowings
Bilateral/multilateral loans
Capital Account Convertibility
Freedom to convert domestic currency into foreign currency for capital transactions (India has partial convertibility)
India’s CAD — Key Facts
Metric
Approximate (FY 2024-25)
India’s CAD
About 1.1% of GDP
Largest import item
Crude oil and petroleum products
Largest export item
Petroleum products and IT services
Remittances received
India is the world’s largest recipient (over $125 billion annually)
Kerala’s share of remittances
Significant — Gulf remittances form a major part of Kerala’s economy
Exchange Rate Regimes
System
Description
India’s History
Fixed Exchange Rate
Government fixes currency value against another currency or gold
India followed this from 1947-1975 (pegged to GBP, then USD)
Floating Exchange Rate
Market forces of demand and supply determine the rate
Pure float (no government intervention)
Managed Float (Dirty Float)
Market-determined, but central bank intervenes to prevent excessive volatility
India follows this since 1993
Crawling Peg
Fixed rate adjusted periodically based on indicators
Some developing countries use this
India’s Exchange Rate Evolution
Period
System
1947-1966
Fixed parity with British Pound
1966
Rupee devalued by 36.5% (from Rs 4.76 to Rs 7.50 per USD)
The external sector covers India’s economic interactions with the rest of the world. Kerala PSC tests FEMA provisions, exchange rate systems, forex reserves, and BOP components. Expect 2-3 questions per paper.
Balance of Payments (BOP) — Structure
Component
Sub-components
Nature
Current Account
Trade in goods, Trade in services, Primary income, Secondary income (remittances)
Records regular/recurring transactions
Capital Account
FDI, FPI/FII, External Commercial Borrowings (ECB), NRI deposits, Government loans
Records capital/investment flows
Errors and Omissions
Statistical discrepancy
Balancing item
Overall BOP
Current Account + Capital Account + Errors
Must balance (with forex reserve changes)
Current Account Components
Item
Includes
Trade balance (Merchandise)
Exports minus Imports of goods
Invisibles
Services (IT, tourism, shipping), Primary income (interest, dividends), Secondary income (private transfers including remittances)
Current Account Deficit (CAD)
When total outflows exceed total inflows on current account
Current Account Surplus
Opposite — inflows exceed outflows
Capital Account Components
Item
Details
FDI (Foreign Direct Investment)
Long-term investment; investor takes management control (10%+ equity stake)
FPI (Foreign Portfolio Investment)
Short-term; stocks, bonds; no management control
ECB (External Commercial Borrowings)
Loans from foreign banks/institutions
NRI Deposits
FCNR(B), NRE, NRO accounts
Government borrowings
Bilateral/multilateral loans
Capital Account Convertibility
Freedom to convert domestic currency into foreign currency for capital transactions (India has partial convertibility)
India’s CAD — Key Facts
Metric
Approximate (FY 2024-25)
India’s CAD
About 1.1% of GDP
Largest import item
Crude oil and petroleum products
Largest export item
Petroleum products and IT services
Remittances received
India is the world’s largest recipient (over $125 billion annually)
Kerala’s share of remittances
Significant — Gulf remittances form a major part of Kerala’s economy
Exchange Rate Regimes
System
Description
India’s History
Fixed Exchange Rate
Government fixes currency value against another currency or gold
India followed this from 1947-1975 (pegged to GBP, then USD)
Floating Exchange Rate
Market forces of demand and supply determine the rate
Pure float (no government intervention)
Managed Float (Dirty Float)
Market-determined, but central bank intervenes to prevent excessive volatility
India follows this since 1993
Crawling Peg
Fixed rate adjusted periodically based on indicators
Some developing countries use this
India’s Exchange Rate Evolution
Period
System
1947-1966
Fixed parity with British Pound
1966
Rupee devalued by 36.5% (from Rs 4.76 to Rs 7.50 per USD)