Chargeback Process
The following flow diagram illustrate the PayU Chargeback flow.

Step1 : Chargeback Notification
Merchant receives a chargeback alert from PayU via dashboard and email. The details include:
- Chargeback amount
- Reason code
- "Reply Before" deadline (the date by which you must act)
Reference: For more information, refer to View a Case Details.
Notifications from child MIDs: On the basis of configuration, the notifications from child MIDs can also be displayed.
Step 2: Merchant Response Options
You must act before the "Reply Before" date! Choose one of the following actions:
- Accept the Chargeback: For more information, refer to any of the following:
- Manually: Accept Chargeback on Dashboard
- API: Accept Chargeback API
- Contest/Dispute the Chargeback: For more information, refer to any of the following:
- Manually: Contest Chargeback on Dashboard
- API: Contest Chargeback API
Update evidences: In order to contest the chargeback, evidences should be uploaded based the reason code.
Step 3: PayU Review & Submission
- PayU Reviews the submission with evidences and then builds the case
- PayU can return the submission because of insufficient documentation for re-submission
- PayU forwards your response (acceptance or contest with evidence) to the acquiring bank for final evaluation.
Step 4: Resolution & Status Update
- The bank reviews and makes a decision.
- PayU dashboard reflects the final outcome:
- Closed in Customer Favour (if chargeback accepted, or evidence rejected)
- Other statuses for dispute win or closure.
Pre-Arbitration and Arbitration
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Pre-Arbitration: After the merchant/acquirer has represented the case (submitted evidence) and the issuer still disagrees with the response. This offers a final opportunity to resolve the dispute based on new information or further clarification, potentially avoiding formal arbitration. The following happens with the case:
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The issuer (customer’s bank) initiates pre-arbitration, usually providing new evidence or arguments as to why the chargeback should stand.
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The acquirer (merchant’s bank through PayU) receives this and can:
- Accept (agree with chargeback, absorbing the loss), or
- Decline (dispute further, escalating to arbitration).
All additional correspondence, documentation, and clarified arguments are exchanged between issuer and acquirer, often facilitated or relayed by the PayU.
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Arbitration: If pre-arbitration does not resolve the dispute—that is, the acquirer declines to accept liability. Issuer now formally intervenes and reviews the complete dispute file. The following happens with the case:
- Both parties (issuer and acquirer) submit all documentation, correspondence, and a summary of their positions.
- Issuer dispute resolution team evaluates according to rules and evidence.
- Issuer issues a ruling: assigns financial liability (who bears the loss) and may impose administrative fees or penalties.
- The decision at this stage is final and binding.
Workflow
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Role of PayU:
- Acts as an intermediary, collecting all merchant evidence and forwarding it to the acquirer (merchant’s settling bank, e.g., ICICI, HDFC, etc.).
- PayU assists in interpreting chargeback codes, compliance criteria, and documentation for the acquiring bank’s submission.
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If Pre-Arbitration Is Initiated:
- The issuing bank, after reviewing the merchant’s representment (initial defense), may still find the defense unsatisfactory or provide new evidence.
- The issuer sends a pre-arbitration claim to the acquirer.
- PayU coordinates with the merchant (if more evidence is required) and the acquiring bank decides whether to accept liability or pursue further.
- If accepted, the merchant (indirectly, through acquirer/PayU) absorbs the financial loss.
- If declined, the process moves to arbitration.
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During Arbitration:
- The dispute case file—including all prior evidence, chargeback codes, written arguments, and any newly exchanged materials—is sent to MasterCard for adjudication.
- MasterCard sets a deadline for both sides to submit any additional evidence/arguments.
- MasterCard’s ruling is communicated back to the acquiring and issuing banks.
- Any imposed fees (arbitration costs, penalties for losing party) are charged to the losing side’s bank, which may then debit/credit the merchant via PayU.
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Timeline and Finality:
- Timeframes for responses and escalation are strictly governed by MasterCard rules (often 45-60 days for each stage).
- Once MasterCard has ruled, there is very limited scope for appeal.
- The result is enforced through settlement systems, adjusting balances between acquirer, issuer, and, eventually, merchant.
PayU’s Role | Acquirer’s Role | Merchant’s Part | |
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Pre-Arbitration | Forwards case, may request docs | Accept/Decline liability | May provide new/further supporting docs if asked |
Arbitration | Relays final case, informs outcome | Engages with Mastercard | Accepts final outcome, no further recourse |
Compliance | Advises on rules/guidelines | Ensures rule adherence | May need to provide docs for compliance cases |
Fees/Penalties | Passes fees (if any) onward | Pays/recovers from merchant | Pays/recovers if liable |
Updated about 6 hours ago