Brief History of Foreign Exchange Markets
This sub-topic covers the evolution of foreign exchange markets from barter trade to the modern electronic platform. Understanding the timeline helps candidates answer history‑based questions and relate regulatory changes to current Indian FX practices. It also sets the stage for later topics on pricing and risk management in the NISM Series I exam.
Learning Objectives
- 1Identify key historical phases of the global FX market.
- 2Explain the impact of the Bretton Woods system and its collapse.
- 3Recognize major milestones in the Indian foreign exchange market.
- 4Relate historical events to present‑day regulatory framework.
Early Beginnings (Pre‑1970s)
Foreign exchange originated when merchants exchanged one currency for another to settle cross‑border trade. In ancient times, the gold standard (late 19th century) linked national currencies to a fixed amount of gold, providing a simple conversion basis.
During the inter‑war period, the gold standard collapsed, leading to a patchwork of bilateral agreements and fixed exchange rates. Central banks intervened sporadically, but there was no coordinated global system, resulting in frequent devaluations and speculative attacks.
For the NISM exam, remember that the pre‑1970 era was characterised by fixed rates, limited market depth, and government‑driven interventions. Questions often ask you to match the era with its defining feature.
- Key feature: Fixed rates anchored to gold or a dominant currency.
- Typical instrument: Physical cash and traveller’s cheques.
Students sometimes confuse the end of the gold standard (1931 for Britain, 1971 globally) with the start of floating rates. The exam expects you to know that the gold standard ended well before the 1970s.
Bretton Woods Era (1944‑1971)
The 1944 Bretton Woods Conference created a system where the US dollar was convertible to gold at $35 per ounce, and other currencies were pegged to the dollar. This arrangement brought stability after World War II and facilitated the growth of international trade.
India joined the International Monetary Fund (IMF) in 1945 and adopted a managed‑float regime under the RBI, but the official exchange rate remained largely fixed to the dollar until the early 1970s. The RBI used foreign exchange reserves to maintain the peg, a practice still relevant for understanding RBI interventions today.
Exam‑relevant points include: the role of the IMF, the fixed conversion rate of $35/oz, and the fact that the system collapsed when the US suspended gold convertibility in 1971, leading to the modern floating regime.
- Fixed conversion: $1 = 35 ₹ (approx.) under the peg.
- Key institution: International Monetary Fund (IMF).
The exam distinguishes a pure floating rate (no intervention) from a managed‑float where the central bank steps in. India’s system was a managed‑float even during the Bretton Woods era.
Floating Regime & Modern Era (Post‑1971)
After the US ended gold convertibility, major currencies began to float freely. Market‑driven supply and demand set rates, and electronic trading platforms emerged in the 1990s, dramatically increasing liquidity and reducing transaction costs.
In India, the RBI liberalised the FX market in 1991, allowing forward contracts and later introducing the electronic trading platform (ETP) in 2000. The Securities and Exchange Board of India (SEBI) now regulates currency derivatives offered by recognized stock exchanges, while the RBI retains control over spot FX and foreign exchange management.
For NISM candidates, note the shift from bilateral agreements to a globally integrated market, the role of the RBI versus SEBI, and the introduction of currency futures and options in Indian exchanges.
- Key milestone: RBI’s 1991 liberalisation.
- Key milestone: SEBI’s oversight of currency derivatives (2008 onward).
Comparison of Exchange Rate Regimes
| Regime | Key Feature | Typical Indian Practice |
|---|---|---|
| Fixed (Gold Standard / Bretton Woods) | Rates set by government or gold parity | Official peg to USD until 1971 |
| Managed‑Float | Central bank intervenes to curb excess volatility | RBI’s periodic interventions in spot market |
| Free Float | Rates determined purely by market forces | Current regime for most major currencies |
Growth of Indian Currency Derivative Contracts (2000‑2020)
Where:
E_{new}= New exchange rate (e.g., INR per USD)E_{old}= Old exchange rate (e.g., INR per USD)Worked Example
Given E_{old}=70 and E_{new}=75: Step 1: Difference = 75 - 70 = 5 Step 2: Divide by old rate = 5 / 70 = 0.071428 Step 3: Multiply by 100 = 7.1428% Verification: ((75 - 70) / 70) \times 100 = 7.14%.
Scenario
An Indian investor noted that the INR/USD rate moved from 71.00 to 73.50 after RBI announced a foreign exchange market intervention. The investor wants to know the percentage depreciation of the INR against the USD.
Solution
Using the percentage change formula, set E_{old}=71.00 and E_{new}=73.50. Difference = 73.50 - 71.00 = 2.50. Divide by 71.00 gives 0.03521. Multiply by 100 yields 3.52%. Hence the INR depreciated by approximately 3.5% against the USD. The exam may ask you to compute this change or interpret its impact on currency‑linked investments.
Conclusion
A correct calculation shows the magnitude of RBI’s intervention effect, a frequent scenario in NISM questions on market impact.
Role of Indian Institutions
The Reserve Bank of India (RBI) is the primary authority for foreign exchange management under the Foreign Exchange Management Act (FEMA). It issues guidelines on permissible transactions, maintains foreign exchange reserves, and intervenes to stabilise the rupee.
SEBI regulates currency derivatives traded on recognised stock exchanges. It sets eligibility criteria for participants, enforces margin requirements, and monitors market abuse. Understanding the jurisdictional split is crucial for answering compliance‑related questions.
Exam relevance: Questions may present a scenario and ask whether RBI or SEBI is the regulator. Remember: Spot FX and foreign exchange management → RBI; exchange‑traded derivatives → SEBI.
- RBI – FEMA, spot market, forward contracts (OTC).
- SEBI – Currency futures & options on exchanges.
Students often attribute all FX activities to SEBI. The correct rule is: RBI governs the underlying foreign exchange, while SEBI oversees the derivative contracts on exchanges.
Key Milestones in Indian FX Market
Several landmark events shaped India’s foreign exchange landscape:
- 1991 – Liberalisation of the foreign exchange market; RBI permits forward contracts.
- 2000 – Launch of the Electronic Trading Platform (ETP) for spot FX.
- 2008 – SEBI grants permission for currency futures on recognised stock exchanges.
- 2013 – Introduction of currency options on the NSE and BSE.
- 2020 – RBI relaxes the ceiling on foreign exchange exposure for certain export‑linked entities.
These dates are frequently asked in matching or chronology questions. Memorising them with a timeline aids quick recall.
Exam tip: Relate each milestone to the regulatory change it introduced (e.g., 2008 – SEBI’s entry into derivatives).
Chronology of Major Indian FX Developments
| Year | Milestone | Regulatory Impact |
|---|---|---|
| 1991 | FX market liberalisation | RBI permits forward contracts |
| 2000 | Electronic Trading Platform (ETP) launch | Real‑time spot FX trading |
| 2008 | Currency futures on exchanges | SEBI regulates exchange‑traded derivatives |
| 2013 | Currency options introduced | SEBI expands product suite |
| 2020 | Relaxed exposure limits | RBI eases foreign exchange norms for exporters |
Exam‑Focused Summary
The foreign exchange market evolved from barter and gold‑standard systems to a highly liquid, electronic global network. The Bretton Woods system provided post‑war stability but ended in 1971, ushering in floating rates.
In India, the RBI has been the custodian of spot FX and foreign exchange policy, while SEBI governs currency derivatives since 2008. Key reforms in 1991, 2000, 2008, and 2013 are often the basis of exam questions.
Remember the three regimes—fixed, managed‑float, and free float—and associate each with its defining characteristic. Use the percentage‑change formula to quantify exchange‑rate movements when required.
⭐Exam Takeaways
- The pre‑1970 FX market was dominated by fixed rates tied to gold or the US dollar.
- Bretton Woods (1944‑1971) fixed the dollar to gold at $35/oz and other currencies to the dollar.
- The 1971 collapse of gold convertibility introduced floating exchange rates worldwide.
- In India, RBI regulates spot FX and foreign exchange management; SEBI regulates exchange‑traded currency derivatives.
- Major Indian milestones: 1991 liberalisation, 2000 ETP launch, 2008 futures, 2013 options, 2020 exposure‑limit relaxation.
- Percentage change in exchange rate = ((Enew − Eold) / Eold) × 100; useful for quantifying RBI interventions.
- Exam frequently tests chronology, regulator jurisdiction, and the distinction between managed‑float and free float.
Practice Questions
9 questions on Brief History of Foreign Exchange Markets
What was the fixed conversion rate of the US dollar to gold under the Bretton Woods system?
In which year did the RBI liberalise the foreign exchange market, permitting forward contracts?
Which institution regulates exchange‑traded currency derivatives in India?
Using the percentage‑change formula, what is the approximate depreciation of the INR against the USD when the rate moves from 71.00 to 73.50?
Which statement correctly describes a "Managed‑Float" exchange‑rate regime as defined in the material?
Which event directly caused the global shift from a fixed exchange‑rate system to a floating regime?
Which of the following statements is true about regulatory jurisdiction in India after 2008?
What was the key milestone for the Indian foreign‑exchange market in the year 2000?
According to the study material, which description best characterises the pre‑1970 foreign‑exchange market?