Currency trading in India: pairs, lots and hours

Currency trading in India means buying and selling futures and options on currency pairs against the rupee, USDINR, EURINR, GBPINR and JPYINR, on recognised exchanges such as NSE and BSE through a SEBI-registered broker. One lot is 1,000 units of the foreign currency for the dollar, euro and pound pairs at the time of writing, the market runs from 9:00 to 5:00 on weekdays, and the margin per lot is small. This exchange route is the only legal way for Indian residents to trade currencies; overseas forex brokers and LRS-funded margin trading are not permitted by RBI.

Which currency pairs trade in India, and where

In the video, Vikas introduces currency trading as the segment of the Indian market that needs the least capital per trade. He lists the pairs available in India: USDINR, EURINR, GBPINR and JPYINR. Everything is quoted against the rupee. USDINR at 85.2500 means one dollar costs Rs 85.25; JPYINR is quoted per 100 yen.

These contracts trade on NSE, BSE and the Metropolitan Stock Exchange (formerly MCX-SX), with most of the volume on NSE. You access them through your normal SEBI-registered broker by activating the currency derivatives segment. The contracts are futures and options with monthly expiry, settled in cash in rupees; no actual dollars change hands.

This matters because of the legal position. For an Indian resident, INR-pair currency derivatives on these recognised exchanges are the only legal way to trade currencies. Trading through overseas forex brokers is not permitted under FEMA, sending money abroad for margin trading is not an allowed purpose under the Liberalised Remittance Scheme, and RBI publishes an alert list of unauthorised platforms, updated regularly. When Vikas says "Indian market" in the video, this is what he means, and it is the only version of currency trading this lesson describes.

The 2024 RBI rule on underlying exposure

Since 2024, RBI has required that positions in exchange-traded INR currency derivatives be backed by an underlying exposure, meaning a real foreign-currency need such as an import, an export, a loan or an investment. Brokers ask clients to confirm this before allowing the segment. What counts, how it is declared and how strictly it is applied have changed and may change again, so check the current requirement with your broker and read RBI's latest circular before assuming you can trade purely for speculation.

Lot size, tick size and what a move is worth

A lot is the minimum trade size. On NSE, at the time of writing, one lot is 1,000 US dollars for USDINR, 1,000 euros for EURINR and 1,000 pounds for GBPINR. The JPYINR lot is 1,00,000 yen, because the yen is a much smaller unit. Lot sizes are set by the exchange and can change, so check the current contract specification.

Vikas explains the arithmetic with USDINR. The lot is 1,000 dollars, so a move of 1 paisa (Rs 0.01) in the rate changes the value of one lot by Rs 10. A move of 50 paise is worth Rs 500 per lot. A move of one full rupee is Rs 1,000 per lot.

The smallest price step, or tick, is 0.0025, a quarter of a paisa, worth Rs 2.50 per lot. The market moves in these steps.

Unlike offshore forex, there are no fractional lots on Indian exchanges. You trade one lot, two lots, five lots. Vikas points out that people who want to scale a position simply take more lots. That is also how people over-size themselves, which the example below shows.

Trading hours and expiry

Currency derivatives on NSE trade from 9:00 in the morning to 5:00 in the evening on weekdays, at the time of writing. In the video, Vikas gives a slightly later start; the exchange's published timings are the ones that count, and they have been revised before, so check NSE's current session times.

The session is longer than the equity market's 9:15 to 3:30, and the last hour and a half often sees moves driven by European trading and dollar flows. For a working person, the 4:00 to 5:00 window is one that equity traders do not have.

Contracts expire monthly. Positions not closed before expiry are settled in cash at the RBI reference rate. Beginners should know their contract's expiry date before taking a position, and should generally trade the current month, where the liquidity is.

Margin: why Vikas calls it the low-capital segment

The centre of the video is a comparison of margins. To trade one lot of Nifty futures, he says, you need roughly Rs 1 to 1.5 lakh of margin. A standard Gold lot on MCX needs several lakh, and even Gold Mini needs around Rs 80,000. One lot of a currency pair needs only about Rs 4,000 to 5,000.

Those were the figures at the time of the video. Margins change with volatility and with exchange rules, so check your broker's current margin before trading. But the proportion holds: currency lots need a fraction of the capital of index or commodity lots.

Vikas's argument is that most traders, however experienced, exit a trade after a small profit anyway. If you are going to leave with Rs 2,000 or 3,000, why block Rs 1,00,000 of margin to do it? A currency lot lets you take the same rupee outcome with far less capital tied up.

That is a fair point about capital efficiency, and it needs a warning attached. A small margin is not a small position. Your one lot of USDINR controls about Rs 85,000 of dollars whether the margin is Rs 4,000 or Rs 40,000. Low margin means high leverage, and leverage means that a normal day's move is a large percentage of what you put up. The segment is "low-capital", not "low-risk". Treating it as safe because the entry ticket is cheap is how beginners end up with five lots and a loss they did not plan for.

A worked example: five lots of USDINR, both directions

Vikas's example: you buy one lot of USDINR and it moves 50 paise in your favour, giving Rs 500. You want Rs 2,500 a day, so you take five lots instead. The same 50 paise move now gives Rs 2,500, and the margin blocked was only about Rs 20,000 to 25,000.

That is the profitable half of the example. Here is the other half, which the video does not show.

You buy five lots at 85.2500 with Rs 1,00,000 of capital. Margin blocked is about Rs 22,500 at the time of writing. The rate falls 50 paise to 84.7500 on a strong dollar day, which is a normal move. You are down Rs 2,500, which is 2.5 percent of your capital. It falls another 30 paise the next morning. You are down Rs 4,000, or 4 percent, and the broker's margin call has begun.

Now apply the one percent rule. Maximum loss per trade is Rs 1,000. With a stop-loss 50 paise away, one lot risks Rs 500, so the most you should hold is two lots, not five. The margin allows five. Your risk rule allows two. The risk rule wins, every time.

Neither version predicts what USDINR does next. The point is that the same instrument, sized by margin, is a gamble, and sized by risk, is a trade. The full method is in risk reward ratio explained.

Common mistakes

• Confusing low margin with low risk. The lot controls about Rs 85,000 of dollars regardless of what the broker blocks.
• Sizing by what the margin allows instead of by your maximum loss. Five lots because you can is not a plan.
• Trading through an overseas app because it offers smaller lots or more pairs. It is not permitted for residents and there is no complaint route.
• Ignoring expiry. A position carried into expiry is settled whether you were watching or not.
• Trading USDINR without following RBI, the Federal Reserve, crude oil and foreign investor flows. These move the pair more than any chart pattern.
• Skipping the underlying-exposure declaration or misunderstanding it. Ask your broker what the current requirement is.

Key takeaways

• Currency trading in India means INR-pair futures and options, USDINR, EURINR, GBPINR and JPYINR, on NSE, BSE and MSE through a SEBI-registered broker. This is the only legal route; overseas brokers and LRS margin trading are not permitted by RBI.
• One lot is 1,000 units for the dollar, euro and pound pairs and 1,00,000 yen for JPYINR at the time of writing. A 1 paisa move is Rs 10 per lot; a 50 paisa move is Rs 500.
• The market runs 9:00 to 5:00 on weekdays at the time of writing; check NSE for current timings. Contracts expire monthly.
• Margin per lot is small, which makes the segment capital-efficient and highly leveraged. Low capital is not low risk.
• Size positions by your maximum loss, not by the margin available.
• Since 2024, RBI requires an underlying exposure for INR currency derivatives. Check the current rule with your broker before you start.