Artificial Intelligence
Paying for AI From India: GST, Forex Markup and What Lands on the Statement
The dollar price times the exchange rate is the starting point, not the bill. What an Indian card statement adds, what a GSTIN changes, and why OpenAI's rupee pricing is the cleanest case.
By Maya Iyer · Updated · 10 min read
Short answer
Why is my ChatGPT or Claude bill higher than the dollar price converted?
An AI subscription bought from India costs more than the dollar price converted at the exchange rate, for two reasons that stack. Foreign digital services supplied to Indian consumers are classed as OIDAR services and attract 18 percent IGST, which the vendor charges and remits when the buyer has no GSTIN; a business that supplies its GSTIN instead accounts for the tax under reverse charge and can claim input credit. Paying with an Indian card in a foreign currency then adds the card's forex markup, typically 2 to 3.5 percent plus GST on the markup, and a merchant offering to bill in rupees at its own rate is usually offering a worse rate than the card's. Tax collected at source does not apply: international credit card spends remain outside the Liberalised Remittance Scheme for TCS purposes, and the TCS threshold for actual remittances rose to Rs 10 lakh a year from April 2025. The simplest case is a vendor that bills in rupees: OpenAI prices ChatGPT in India at Rs 399 for Go, Rs 1,999 for Plus and Rs 19,900 for Pro, and the thing to check on any rupee price is whether GST is included in the figure shown.
Our practical verdict
The price on an AI vendor's plan page is in dollars. The figure on an Indian card statement is in rupees, and it is not the first number times the exchange rate. Two things sit between them, and they stack.
The first is GST. Software and AI services delivered over the internet from a foreign vendor to an Indian buyer are classed as online information and database access or retrieval services, and they attract IGST at 18 percent. When the buyer is a consumer with no GST registration, the foreign vendor is required to charge that 18 percent and remit it to the Indian government, which is why the line appears on the vendor's own invoice above the dollar price. It is not a card fee and it cannot be avoided by choosing a different card.
It can be transformed by a GSTIN. Supply one at checkout and the vendor generally stops charging GST, because the liability shifts to the buyer under reverse charge. A registered business then accounts for the 18 percent in its own return and, using the tool for business, claims the same amount back as input credit. The net cost of the tax to a registered business is close to nothing. The net cost to an individual is the whole 18 percent. This is the single largest lever on what AI costs from India, and it is available to any business that is GST-registered and is not being used by most of them.
Shortlist
Recommended options to compare
Use this as a starting list, then compare live India prices and warranty before buying.
Pick 1
18 percent IGST on foreign digital services
Software and AI subscriptions delivered over the internet from abroad are OIDAR services under Indian GST, taxed at 18 percent. When you buy as a consumer with no GSTIN, the foreign vendor is required to charge the 18 percent and remit it to the Indian government, so it appears on the vendor's invoice as a line above the dollar price. It is not optional and it is not the card's doing.
Pick 2
What a GSTIN changes
Supply your GSTIN at checkout and the vendor typically stops charging GST, because the tax shifts to you under reverse charge: you account for the 18 percent in your own return and, as a registered business using the tool for business, claim it back as input credit. The net cost of the tax to a GST-registered business is close to zero. The net cost to an individual is the full 18 percent.
Pick 3
The card's forex markup, and GST on that too
Paying in dollars on an Indian card adds the issuer's foreign currency markup, commonly 2 to 3.5 percent, and GST at 18 percent applies to the markup itself. A handful of cards charge zero markup and are worth holding if you carry several foreign subscriptions. The markup is separate from, and on top of, the vendor's IGST line.
Pick 4
Do not accept the merchant's rupee conversion
Some foreign checkouts offer to bill you in rupees at their own exchange rate. This is dynamic currency conversion and the rate is almost always worse than your card's, sometimes by several percent, while still attracting your card's markup on some issuers. Pay in the merchant's currency and let the card convert.
Pick 5
TCS does not apply to card subscriptions
Tax collected at source is a levy on remittances under the Liberalised Remittance Scheme, with the threshold raised to Rs 10 lakh a year from 1 April 2025. International credit card spending remains outside the LRS for TCS purposes, so a subscription paid on a card does not attract it. TCS applies to actual outward remittances, which is a different transaction.
Pick 6
Rupee-billed plans are the clean case
OpenAI bills ChatGPT in rupees in India: Rs 399 a month for Go, Rs 1,999 for Plus and Rs 19,900 for Pro at the time of writing. A rupee-billed plan removes the forex markup and the conversion question entirely, and the only thing left to check is whether the figure shown includes GST or whether it is added at checkout. Other vendors have followed with local pricing on some tiers; the AI subscription cost guide tracks the current rupee figures.
Pick 7
The arithmetic on a $20 plan
At Rs 85 to the dollar, $20 is Rs 1,700. Add 18 percent IGST and it is Rs 2,006. Add a 3 percent forex markup with GST on the markup and it is about Rs 2,066. A consumer pays roughly Rs 2,070 for a plan advertised at $20; a GST-registered business paying the same way and claiming input credit pays about Rs 1,760. That gap is the whole reason a small business should be buying on a GSTIN.
Which option should you choose?
18 percent IGST on foreign digital services
Software and AI subscriptions delivered over the internet from abroad are OIDAR services under Indian GST, taxed at 18 percent. When you buy as a consumer with no GSTIN, the foreign vendor is required to charge the 18 percent and remit it to the Indian government, so it appears on the vendor's invoice as a line above the dollar price. It is not optional and it is not the card's doing.
What a GSTIN changes
Supply your GSTIN at checkout and the vendor typically stops charging GST, because the tax shifts to you under reverse charge: you account for the 18 percent in your own return and, as a registered business using the tool for business, claim it back as input credit. The net cost of the tax to a GST-registered business is close to zero. The net cost to an individual is the full 18 percent.
The card's forex markup, and GST on that too
Paying in dollars on an Indian card adds the issuer's foreign currency markup, commonly 2 to 3.5 percent, and GST at 18 percent applies to the markup itself. A handful of cards charge zero markup and are worth holding if you carry several foreign subscriptions. The markup is separate from, and on top of, the vendor's IGST line.
Do not accept the merchant's rupee conversion
Some foreign checkouts offer to bill you in rupees at their own exchange rate. This is dynamic currency conversion and the rate is almost always worse than your card's, sometimes by several percent, while still attracting your card's markup on some issuers. Pay in the merchant's currency and let the card convert.
TCS does not apply to card subscriptions
Tax collected at source is a levy on remittances under the Liberalised Remittance Scheme, with the threshold raised to Rs 10 lakh a year from 1 April 2025. International credit card spending remains outside the LRS for TCS purposes, so a subscription paid on a card does not attract it. TCS applies to actual outward remittances, which is a different transaction.
Rupee-billed plans are the clean case
OpenAI bills ChatGPT in rupees in India: Rs 399 a month for Go, Rs 1,999 for Plus and Rs 19,900 for Pro at the time of writing. A rupee-billed plan removes the forex markup and the conversion question entirely, and the only thing left to check is whether the figure shown includes GST or whether it is added at checkout. Other vendors have followed with local pricing on some tiers; the AI subscription cost guide tracks the current rupee figures.
The arithmetic on a $20 plan
At Rs 85 to the dollar, $20 is Rs 1,700. Add 18 percent IGST and it is Rs 2,006. Add a 3 percent forex markup with GST on the markup and it is about Rs 2,066. A consumer pays roughly Rs 2,070 for a plan advertised at $20; a GST-registered business paying the same way and claiming input credit pays about Rs 1,760. That gap is the whole reason a small business should be buying on a GSTIN.
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| Situation | Best starting point | Final check |
|---|---|---|
| 18 percent IGST on foreign digital services | Software and AI subscriptions delivered over the internet from abroad are OIDAR services under Indian GST, taxed at 18 percent. When you buy as a consumer with no GSTIN, the foreign vendor is required to charge the 18 percent and remit it to the Indian government, so it appears on the vendor's invoice as a line above the dollar price. It is not optional and it is not the card's doing. | Use this as a shortlist, then verify the final details before committing. |
| What a GSTIN changes | Supply your GSTIN at checkout and the vendor typically stops charging GST, because the tax shifts to you under reverse charge: you account for the 18 percent in your own return and, as a registered business using the tool for business, claim it back as input credit. The net cost of the tax to a GST-registered business is close to zero. The net cost to an individual is the full 18 percent. | Use this as a shortlist, then verify the final details before committing. |
| The card's forex markup, and GST on that too | Paying in dollars on an Indian card adds the issuer's foreign currency markup, commonly 2 to 3.5 percent, and GST at 18 percent applies to the markup itself. A handful of cards charge zero markup and are worth holding if you carry several foreign subscriptions. The markup is separate from, and on top of, the vendor's IGST line. | Use this as a shortlist, then verify the final details before committing. |
| Do not accept the merchant's rupee conversion | Some foreign checkouts offer to bill you in rupees at their own exchange rate. This is dynamic currency conversion and the rate is almost always worse than your card's, sometimes by several percent, while still attracting your card's markup on some issuers. Pay in the merchant's currency and let the card convert. | Use this as a shortlist, then verify the final details before committing. |
Read the editorial notes
The second layer is the card. Paying in dollars adds the issuer's foreign currency markup, typically 2 to 3.5 percent, and GST at 18 percent is charged on the markup itself. A small number of cards charge no markup, and for anyone carrying several foreign subscriptions one of those is worth holding. What is never worth accepting is the checkout's offer to bill in rupees at its own rate. That is dynamic currency conversion, the rate is reliably worse than the card's, and on some issuers the markup applies anyway.
One thing that does not apply is tax collected at source. TCS is a levy on outward remittances under the Liberalised Remittance Scheme, and international credit card spending remains outside the scheme for TCS purposes. The LRS threshold in any case rose to Rs 10 lakh a year from 1 April 2025. A subscription paid on a card is not a remittance and does not attract it.
The arithmetic on a $20 plan makes the layers concrete. At Rs 85 to the dollar the base is Rs 1,700. IGST at 18 percent takes it to Rs 2,006. A 3 percent markup with GST on the markup takes it to roughly Rs 2,066. A consumer pays about Rs 2,070 for a plan advertised at $20. A registered business paying the same way and claiming the input credit pays about Rs 1,760, and the difference is the reason a small business should be buying on its GSTIN rather than on a founder's personal card.
The cleanest case is a vendor that bills in rupees. OpenAI prices ChatGPT in India at Rs 399 a month for Go, Rs 1,999 for Plus and Rs 19,900 for Pro at the time of writing, and a rupee-billed plan removes the forex markup and the conversion question at a stroke. What remains to check is whether the displayed figure includes GST or adds it at checkout, which varies. Other vendors have followed with local pricing on some tiers, and the current rupee figures across plans are tracked in the AI subscription cost guide. What the plan is actually metering, which decides whether the tier is the right one, is the subject of the AI pricing mechanics guide.
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Use the table above to shortlist your best fit, then check related picks, tools, and buying guides before you make the final call.
FAQ
Why is my ChatGPT or Claude bill higher than the dollar price converted?
Because foreign digital services carry 18 percent IGST charged by the vendor, and paying in dollars on an Indian card adds a forex markup of typically 2 to 3.5 percent plus GST on the markup. A $20 plan lands at roughly Rs 2,070 for a consumer at Rs 85 to the dollar.
Does giving my GSTIN reduce the cost of an AI subscription?
For a registered business, effectively yes. The vendor stops charging GST and you account for it under reverse charge, then claim it as input credit, so the tax nets to near zero. An individual without a GSTIN pays the full 18 percent.
Is TCS charged on AI subscriptions paid by credit card?
No. TCS applies to remittances under the Liberalised Remittance Scheme, and international card spends remain outside it for TCS purposes. The LRS threshold is Rs 10 lakh a year from April 2025 in any case.
Should I pay in rupees or dollars at a foreign checkout?
In the merchant's currency. A checkout's own rupee conversion is dynamic currency conversion at a rate worse than your card's. The exception is a vendor that genuinely prices in rupees, such as OpenAI's Indian ChatGPT plans.
What does ChatGPT cost in India in rupees?
OpenAI's Indian pricing is Rs 399 a month for Go, Rs 1,999 for Plus and Rs 19,900 for Pro at the time of writing. Check whether the displayed figure includes GST.
Features, model access, limits, privacy controls, and India billing can change. Choice IQ evaluates practical workflow fit and recommends checking the provider's current official terms before paying.
AI Tools Editor
Maya reviews AI products, productivity systems, and automation workflows with a focus on practical adoption.
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How Choice IQ evaluated this guide
Choice IQ explains the cost of AI subscriptions from India by the OIDAR treatment of foreign digital services under GST, the reverse-charge and input-credit position for GSTIN holders, card forex markups and dynamic currency conversion, the current TCS position on card spends, and the arithmetic of a dollar plan against rupee-billed alternatives.
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