OneCard forex charges deserve a closer look before you use the card for an overseas purchase. Federal Bank’s OneCard currently advertises a 1% forex markup. With 18% GST on that fee, the markup and its tax work out to 1.18% of the converted transaction amount. This calculation excludes any separate merchant charges or currency-conversion costs. federal.bank.in
I use OneCard and received a ₹250 joining bonus when I signed up. However, a joining reward is only one part of choosing a credit card. For international spending, I would pay more attention to the recurring cost of each purchase.
This guide explains the calculation, the currency choice at checkout, and the details worth checking before making a payment.
Also Read: Scapia Credit Card Review: My Honest Experience After Months of Real Usage
OneCard Forex Charges: Quick Answer
| Question | Answer |
|---|---|
| Published forex markup for Federal Bank OneCard | 1% |
| GST used in the calculation | 18% of the markup fee |
| Markup plus GST | 1.18% of the converted amount |
| Example on a ₹10,000 converted purchase | ₹100 markup + ₹18 GST |
| Does this include every possible cost? | No—merchant conversion or other applicable charges may be separate |
The advertised percentage is useful for comparison, but the final amount on your statement is what matters.
How to Calculate OneCard Forex Charges Including GST
Start with the purchase amount after conversion into rupees, before the card’s forex fee.
For a converted purchase of ₹10,000:
- Forex markup: ₹10,000 × 1% = ₹100.
- GST on the markup: ₹100 × 18% = ₹18.
- Combined fee: ₹118.
- Purchase plus markup and GST: ₹10,118.
These are illustrative calculations, not actual transactions from my account.
| Converted purchase amount | Markup at 1% | GST on markup at 18% | Combined fee | Total including these charges |
|---|---|---|---|---|
| ₹1,000 | ₹10 | ₹1.80 | ₹11.80 | ₹1,011.80 |
| ₹5,000 | ₹50 | ₹9 | ₹59 | ₹5,059 |
| ₹10,000 | ₹100 | ₹18 | ₹118 | ₹10,118 |
| ₹50,000 | ₹500 | ₹90 | ₹590 | ₹50,590 |
| ₹1,00,000 | ₹1,000 | ₹180 | ₹1,180 | ₹1,01,180 |
The distinction is simple: 18% GST applies to the fee in this calculation, not to the entire purchase amount.
For budgeting, I would set aside ₹118 for every ₹10,000 of converted spending under these assumptions. That makes the cost easier to understand than a percentage alone.
How Exchange Rates Affect OneCard Forex Charges
Federal Bank’s terms specify conversion on the settlement date, which can differ from the purchase date. The card network’s conversion rate applies. federal.bank.in
This means a currency-converter result you see while shopping is an estimate rather than a promise of the final card debit.
When checking a statement, I would separate two questions:
- What rupee amount did the foreign-currency purchase convert into?
- What fees were added to that converted amount?
Combining both into one number makes it harder to identify whether a difference came from conversion or an additional charge.
Keep the merchant receipt showing the original currency and amount. It gives you a useful starting point if you need to query the final debit.
OneCard Forex Charges: Pay in INR or Local Currency?
At an overseas checkout, you may be offered a choice between the merchant’s local currency and Indian rupees.
OneCard’s own travel guidance recommends choosing the merchant’s local currency to avoid unnecessary conversion charges. For example, that would mean choosing yen for a purchase in Japan. getonecard.app
My practical advice is to pause before accepting a familiar-looking rupee total. Read who is performing the conversion and what rate or fee is being offered.
Paying in local currency does not remove OneCard forex charges. It helps you avoid accepting a separate merchant conversion simply because INR looks easier to understand.
Can OneCard Forex Charges Apply to an INR Payment?
Yes. Federal Bank’s published terms also allow forex markup on INR transactions where the merchant or payment gateway is based outside India. federal.bank.in
For readers paying for international software, subscriptions or online services, this is particularly relevant.
A rupee price alone does not establish that a payment will be treated as domestic. Before a large payment, ask the merchant about its billing entity and check the card’s cross-border fee terms.
Can Promotional Offers Reduce OneCard Forex Charges?
If your app displays a forex-related promotion, read its conditions before including the benefit in your calculation.
I would check:
- Whether activation is required before spending.
- Which dates and transactions qualify.
- Whether there is a minimum spend or reward cap.
- Whether GST is covered.
- Whether the benefit arrives as points, statement credit or another reward.
- When the benefit is expected to arrive.
For example, a hypothetical offer returning ₹100 in rewards against a ₹100 markup would not automatically cover the additional ₹18 GST.
That is why I would calculate the standard cost first and deduct only the benefit whose conditions I can verify. A campaign should not be presented as a permanent card feature.
Are OneCard Forex Charges Refunded After Cancellation?
Federal Bank’s terms state that when a transaction is reversed within 30 days, the forex markup and its GST will also be reversed. federal.bank.in
After a cancellation, check the purchase refund and fee reversal separately. Save the original receipt, cancellation confirmation and refund reference.
If something appears missing, ask support to explain the treatment of each component rather than asking only why the total looks different.
Do not assume an expected refund has already reduced your bill. Federal Bank’s terms say not to deduct refunds that have not appeared from the amount payable yourself. getonecard.app
Is OneCard Worth Considering for International Spending?
I would compare OneCard forex charges against the actual cost of the other card available to me.
Here is a hypothetical comparison on ₹50,000 of converted purchases, assuming 18% GST on the markup:
| Markup rate | Markup plus GST |
|---|---|
| 0% | ₹0 |
| 1% | ₹590 |
| 3.5% | ₹2,065 |
This compares only markup and its GST. It excludes annual fees, merchant conversion, interest and rewards.
The difference between the 1% and 3.5% examples is ₹1,475. But the difference between the 1% and 0% examples is ₹590.
That gives you a more useful decision than simply calling one card “best.” Consider how much you expect to spend, what cards you already have, and whether another card brings costs or conditions of its own.
For another travel-card perspective, read my Scapia credit card review.
My OneCard Joining Bonus and OneCard Referral Code
When I joined OneCard, I received a ₹250 joining bonus. That was my experience with the offer available to me; it is not a promise that every new applicant will receive the same benefit.
My referral screen currently displays 2,500 reward points for referring a friend who activates their One Credit Card.
The redemption options shown in my app include:
- 500 points for ₹50.
- 1,000 points for ₹100.
At those displayed rates, 2,500 points represent ₹250 in redemption value. The referral reward belongs to the referrer under the displayed offer; the screen does not establish a ₹250 joining benefit for the applicant.
My OneCard referral code: DEEPAK2449
Apply through my OneCard referral link
Check the offer shown during your application. Card approval, credit limit and applicable rewards remain subject to eligibility and terms.
Check OneCard Forex Charges Before Paying
My checklist would be:
- Confirm your issuing bank and applicable fee schedule.
- Check that international usage is enabled for the transaction type.
- Read any promotional offer before activating it.
- Review the currency selected at checkout.
- Keep the receipt and check the settled transaction.
- Budget to repay the bill in full.
OneCard’s travel guidance specifically recommends checking international transaction settings before travelling. getonecard.app
The purchase examples in this article should not be used to estimate overseas ATM withdrawals. Check cash-withdrawal availability and its separate costs before relying on your credit card for cash.
If you need assistance, start with the app or official website. My guide on what to do after calling a fake customer care number explains why checking the source of a support number matters.
Conclusion: Understanding OneCard Forex Charges
OneCard forex charges are easier to assess when you separate the converted purchase, markup, GST and any additional merchant costs.
Using the Federal Bank fee assumptions above, a ₹10,000 converted purchase produces ₹118 in markup and GST. Before paying, check your issuer’s terms, review the currency choice and treat promotional rewards separately.
My ₹250 joining bonus was a useful benefit, but ongoing transaction costs deserve more weight when choosing a card for repeated international spending.
FAQs: OneCard Forex Charges
What are OneCard forex charges including GST?
Using a 1% markup and 18% GST on that fee, the combined charge is 1.18% of the converted purchase amount, excluding other applicable costs.
How much would the charges be on ₹20,000?
Under those assumptions, the markup is ₹200 and GST is ₹36. The combined fee is ₹236.
Does paying in INR guarantee no forex fee?
No. The Federal Bank terms discussed above include INR payments to overseas merchants or payment gateways.
Can I use my joining bonus to judge the card’s long-term value?
A joining bonus is a one-time benefit. Compare ongoing costs against your expected spending before deciding whether the card suits you.
Does referral code DEEPAK2449 guarantee a ₹250 joining bonus?
No. I received a ₹250 joining bonus personally, but new applicants should check their own offer. My referral screen describes the reward for the referrer.
Where should I check the latest OneCard forex charges?
Check your issuing bank’s current fee schedule and the terms available through your OneCard app.
