UPI has become one of the most widely used digital payment systems in India, but recent changes to the Merchant Discount Rate (MDR) framework have created questions among merchants, consumers and business owners.
JJJ & Company LLP helps businesses understand the financial, tax and compliance implications of changing payment regulations so that payment costs are properly understood and incorporated into business planning.
The most important point is simple: UPI MDR charges is not a customer transaction fee or a government tax. Under the framework announced in September 2026, MDR applies only to specified merchant transactions, while person-to-person UPI payments remain free.
What Is UPI MDR?
Merchant Discount Rate (MDR) is a charge associated with processing certain merchant payments.
When a customer pays a business digitally, the payment may involve several participants, such as:
- The customer’s bank
- The merchant’s acquiring bank
- Payment service providers
- Payment applications
- The payment network or infrastructure
MDR is part of the commercial arrangement that supports this payment ecosystem.
Importantly, MDR is not a tax collected by the Government. The Government’s September 2026 clarification specifically states that MDR is distributed among payment ecosystem participants rather than being collected as government revenue.
What Changed in UPI MDR in 2026?
The new framework does not mean that every UPI transaction will suddenly become chargeable.
The Government has specifically stated that:
- Person-to-person UPI payments remain free.
- Merchant payments up to ₹2,000 remain free.
- Eligible small merchants under the specified P2PM framework continue to receive zero MDR.
- MDR applies to specified merchant transactions above ₹2,000.
- The standard MDR for those applicable transactions is 0.40%.
- For transactions of ₹75,000 or more, the MDR is capped at ₹300 per transaction.
- Certain essential and thin-margin sectors have a flat ₹5 MDR for applicable transactions above ₹2,000.
- Certain capital-market transactions carry a 0.02% MDR, capped at ₹300.
This distinction is extremely important because many discussions incorrectly describe the change as a universal UPI charge.
UPI MDR Rates at a Glance
| Transaction Category | Applicable MDR Framework | Cap / Treatment |
| UPI P2P transaction | 0% | No MDR |
| UPI merchant payment up to ₹2,000 | 0% | No MDR |
| Eligible small merchant/P2PM transactions | 0% | Zero MDR framework |
| Specified P2M transaction above ₹2,000 | 0.40% | Maximum ₹300 from ₹75,000 |
| Essential/thin-margin sectors above ₹2,000 | ₹5 flat | Fixed amount |
| Capital-market transactions | 0.02% | Maximum ₹300 |
The Government has also stated that approximately 96% of merchant UPI transactions remain unaffected, either because they are below ₹2,000 or fall under the zero-MDR framework for small merchants.
How Does the UPI MDR Cap Work?
This is one of the most important parts for businesses.
Suppose a transaction falls under the standard 0.40% MDR.
Example 1: ₹10,000 transaction
0.40% of ₹10,000 = ₹40
So the MDR would be ₹40.
Example 2: ₹50,000 transaction
0.40% of ₹50,000 = ₹200
The MDR would be ₹200.
Example 3: ₹75,000 transaction
0.40% of ₹75,000 = ₹300
This reaches the cap.
Example 4: ₹1,00,000 transaction
0.40% of ₹1,00,000 = ₹400.
However, because the applicable cap is ₹300 for transactions of ₹75,000 and above, the MDR is limited to ₹300, rather than ₹400.
This means that the effective percentage becomes lower for very large transactions.
For example:
₹300 on ₹1,00,000 = 0.30% effective cost
At ₹2,00,000:
₹300 on ₹2,00,000 = 0.15% effective cost
Therefore, the cap is particularly relevant for businesses receiving larger individual payments.
UPI vs Credit Card vs Debit Card: What Is the Difference?
A common misconception is that all digital payment methods have the same MDR structure.
They do not.
| Payment Method | Typical Charging Structure | Government/Regulatory Treatment |
| UPI from bank account | Zero MDR under applicable framework | Specific UPI framework |
| UPI merchant payment above ₹2,000 under new framework | 0.40% for specified transactions | ₹300 cap from ₹75,000 |
| Eligible small merchant UPI | Zero MDR | Protected under framework |
| Credit card | Usually merchant/acquirer/processor arrangement | Rates can vary by agreement/product |
| Debit card | Different MDR rules may apply depending on network/category | Subject to applicable RBI/network rules |
| International credit card | Usually higher processing cost than domestic cards | Depends on acquiring arrangement |
| Payment gateway | Commercial pricing varies by provider and payment method | Terms depend on provider |
Credit-card MDR should not be described as one universal percentage for every merchant.
For example, current government payment-gateway information shows different credit-card rates across banks and payment arrangements, including examples such as 0.80%, 0.85%, 0.90% and 1.00%. These are payment-gateway examples, not a universal statutory credit-card MDR.
This is why businesses should check their acquiring-bank or payment-gateway agreement instead of assuming that every card transaction costs the same percentage.
Why Does Credit Card MDR Often Look Higher?
Credit-card payments involve a different ecosystem from ordinary bank-account UPI payments.
Depending on the arrangement, costs can involve:
- Card network
- Issuing bank
- Acquiring bank
- Payment processor
- Payment gateway
- Rewards and credit infrastructure
- Fraud and risk-management systems
Consequently, credit-card acceptance can have a higher merchant processing cost than a standard bank-account UPI transaction.
UPI also supports credit-based payments through eligible RuPay credit cards linked to UPI. NPCI’s framework specifically enabled merchant transactions through RuPay credit cards on UPI, while maintaining restrictions on certain transaction types such as P2P transfers.
Therefore, “UPI payment” and “payment using a credit card through UPI” should not automatically be treated as the same cost category.
Does Every UPI Payment Now Have MDR?
No.
This is probably the biggest myth surrounding the 2026 change.
The Government has explicitly clarified that:
P2P UPI remains free
If one individual sends money to another individual, the new merchant MDR framework does not apply.
UPI payments up to ₹2,000 remain free
Merchant transactions up to ₹2,000 remain outside the MDR charge.
Small merchants continue to receive protection
Specified small merchants, including qualifying street vendors and neighbourhood businesses under the P2PM framework, continue to receive zero MDR treatment.
Therefore, saying “UPI now has a charge on every payment” is incorrect.
Does the MDR Affect Customers?
MDR is structured as a merchant-side payment ecosystem charge.
The Government has specifically stated that customers should not be charged MDR and that banks have been advised to ensure merchants do not pass the MDR cost on to customers. UPI application providers are also prohibited from imposing platform fees or hidden charges under the stated framework.
This creates an important distinction:
Merchant-side MDR ≠ customer-side UPI transaction fee.
A customer paying ₹10,000 through an applicable UPI merchant transaction should not interpret the 0.40% MDR as an additional ₹40 that the customer is automatically required to pay.
Will UPI MDR Significantly Affect Business Profit Margins?
The answer depends on the business’s transaction size, margins and payment mix.
For a business receiving mostly small-value UPI payments, the impact can be limited because payments up to ₹2,000 remain outside MDR and eligible small merchants continue to receive zero-MDR treatment.
For businesses accepting larger payments, the cost becomes more relevant.
Example
Suppose a business receives:
₹10 lakh in applicable UPI merchant transactions
At 0.40%, the theoretical MDR before considering the transaction-level cap would be:
₹4,000
However, actual MDR should be calculated transaction by transaction because the ₹300 cap applies to transactions of ₹75,000 and above.
Therefore, businesses should not simply multiply their entire monthly UPI turnover by 0.40%.
This is an important accounting and financial-planning point.
Why the ₹300 Cap Matters for High-Value Transactions
Without a cap, a percentage-based charge would continue increasing as transaction value increases.
The cap changes the economics.
For example:
| Transaction | 0.40% Calculation | Applicable MDR |
| ₹10,000 | ₹40 | ₹40 |
| ₹25,000 | ₹100 | ₹100 |
| ₹50,000 | ₹200 | ₹200 |
| ₹75,000 | ₹300 | ₹300 |
| ₹1,00,000 | ₹400 | ₹300 cap |
| ₹2,00,000 | ₹800 | ₹300 cap |
| ₹5,00,000 | ₹2,000 | ₹300 cap |
So the effective MDR percentage falls as the transaction becomes larger after the cap is reached.
This is why it is inaccurate to say that every large UPI transaction effectively costs 0.40%.
Which Businesses Need to Pay Particular Attention?
The impact can be more relevant for businesses where individual invoices or customer payments frequently exceed ₹2,000.
Examples include:
- Professional services
- Education and training
- Hotels and hospitality
- Healthcare services
- Retail businesses with high-ticket products
- Automobile-related businesses
- Travel businesses
- B2C service businesses
- Premium consumer services
- Businesses receiving large digital collections
However, the actual impact depends on whether a particular transaction falls within the applicable MDR category and whether the business qualifies for any zero-MDR treatment.
Businesses should therefore evaluate transaction value, merchant classification and payment method, rather than assuming a universal percentage.
What Has the Government Done to Protect Small Businesses?
The framework contains specific protections for smaller merchants.
The Government has stated that small merchants under the specified P2PM category receiving up to ₹1 lakh per month through UPI QR codes continue to enjoy zero MDR on all transactions.
There is also a dedicated support mechanism under which an amount equivalent to 5% of total MDR collections is to be contributed to a fund supporting wider UPI acceptance and small-business participation.
This shows that the framework is not simply about introducing a charge. It also attempts to establish a sustainable economic model for maintaining and expanding the payment ecosystem.
Common UPI MDR Myths — Explained
Myth 1: “Government is charging 0.40% tax on UPI.”
Fact: MDR is not a government tax. It is a merchant-side payment ecosystem charge distributed among relevant participants.
Myth 2: “Every UPI transaction will now have MDR.”
Fact: P2P transactions remain free, merchant payments up to ₹2,000 remain free, and specified small merchants remain under zero-MDR provisions.
Myth 3: “Customers will have to pay the MDR.”
Fact: MDR is not intended to be passed on to customers. Banks have been advised to ensure merchants do not pass it on.
Myth 4: “Every ₹1 lakh UPI payment costs ₹400.”
Fact: Under the standard 0.40% category, ₹1 lakh would mathematically produce ₹400, but the applicable cap limits MDR to ₹300 for transactions of ₹75,000 and above.
Myth 5: “Credit-card MDR and UPI MDR are identical.”
Fact: They operate under different payment arrangements. Credit-card processing costs can vary according to card type, acquirer, gateway and merchant agreement.
Myth 6: “A UPI transaction limit is the same as an MDR limit.”
Fact: Transaction limits imposed by banks or NPCI are generally risk-management and security controls. They should not be confused with the threshold at which MDR becomes applicable.
What Should Businesses Do Now?
Businesses should not react to MDR changes simply by discouraging digital payments.
Instead, they should review their payment economics.
1. Analyse your transaction pattern
Identify how many UPI transactions are:
- Below ₹2,000
- Between ₹2,000 and ₹75,000
- Above ₹75,000
2. Check your merchant classification
Small merchants and specific sectors may have different treatment.
3. Review your payment gateway agreement
Do not assume that your credit-card MDR, debit-card MDR and UPI MDR are identical.
4. Separate payment costs in accounting
Businesses should maintain clear records of payment-processing charges so that transaction costs are not mixed with sales discounts or customer charges.
5. Review margins
For businesses with narrow margins, even small payment-processing costs can become relevant at scale.
6. Do not pass MDR to customers without understanding the rules
The Government has specifically stated that merchants should not pass the applicable UPI MDR to customers.
Final Takeaway: What Does UPI MDR Really Mean for Businesses?
The 2026 UPI MDR framework does not mean that UPI has become a universally paid payment method.
The key numbers to remember are:
₹2,000 — merchant payments up to this amount remain free.
0.40% — standard MDR for specified P2M transactions above ₹2,000.
₹75,000 — transaction value at which the ₹300 cap becomes relevant.
₹300 — maximum MDR under the standard category for transactions of ₹75,000 and above.
₹5 — flat MDR for specified essential/thin-margin sectors above ₹2,000.
0.02% — MDR for specified capital-market transactions, subject to a ₹300 cap.
96% — approximate share of merchant UPI transactions that the Government says remain unaffected.
The bigger lesson for businesses is that payment processing costs should be evaluated by payment method, transaction size, merchant category and applicable regulatory framework rather than by assuming that all digital payments carry the same charge.
For businesses, professionals and organisations trying to understand how UPI MDR, payment processing costs, taxation, accounting treatment and regulatory changes affect their operations, professional financial and compliance guidance can help turn a regulatory change into a properly planned business decision.
Get Professional Guidance on Payment Charges & Business Compliance
JJJ & Company LLP can assist businesses with understanding financial implications, compliance requirements, accounting considerations and regulatory changes affecting business operations.
Whether you are reviewing payment-processing costs, business margins, accounting treatment or broader financial compliance, professional guidance can help you evaluate the impact based on your specific business model.
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Regulatory frameworks and payment arrangements can change. Businesses should verify the applicable terms with their acquiring bank/payment service provider and rely on the latest official notifications for transaction-specific implementation.
