FASTag Deducted Twice? How to Get a Refund in 2026

Imagine crossing a toll plaza once, then receiving two FASTag debit messages. You check your balance and notice that the same toll amount appears to have been deducted twice. Is the second deduction a technical error, a delayed notification or a separate valid transaction?

FASTag double deductions are a recognised type of toll-payment complaint. The National Highways Authority of India has published a procedure addressing both duplicate FASTag debits and situations where a motorist pays cash but also receives a FASTag deduction.

Before requesting a refund, you need to establish what happened and gather enough information for your issuing bank to trace the transactions.

Why Can FASTag Money Be Deducted Twice?

FASTag uses radio-frequency identification technology to identify a vehicle at a participating toll plaza. The transaction is processed through the toll operator, acquiring bank, NETC network and FASTag issuing bank.

Duplicate-looking deductions can arise for several reasons. They are not always the result of an actual double charge.

Step 1: Confirm Whether Two Debits Actually Occurred

Start with the transaction history maintained by your FASTag issuer. This is more reliable than comparing SMS messages alone.

1. Open your issuing bank’s official FASTag app or website.
2. Sign in through the bank’s normal secure process.
3. Open the FASTag account or transaction history.
4. Find the relevant toll-plaza crossing.
5. Compare the amounts, dates, times and transaction references.
6. Check whether two separate debit entries appear.
7. Look for any reversal or credit adjustment already recorded.

If you see two messages but only one debit in the account statement, the issue may concern notifications rather than a duplicate payment.

If two debits appear, save the details of both transactions.

Step 2: Collect Proof of the Duplicate Deduction

Having complete transaction details makes it easier for your issuing bank to investigate the complaint.

Keep original records where possible. Share them only through your bank’s authorised complaint channels, and conceal unrelated sensitive financial information.

Step 3: Contact Your FASTag Issuing Bank

The FASTag issuing bank is generally the first point of contact for an incorrect toll deduction.

Contact the bank that issued your FASTag, not necessarily the bank account you use for unrelated payments.

1. Open the official issuer app or website.
2. Find FASTag customer support or the dispute section.
3. Select an incorrect deduction, duplicate transaction or toll-dispute category, where available.
4. Provide both transaction references and the toll-plaza details.
5. Explain that the vehicle crossed once but two charges appear.
6. Upload supporting documents through the official process.
7. Submit the complaint and save the reference number.

Ask the bank to investigate whether a credit adjustment has already been initiated or whether a formal NETC chargeback is required.

Step 4: Understand How a FASTag Chargeback Works

A chargeback is a formal dispute process through which the issuing bank challenges an eligible toll transaction and seeks recovery of an incorrect deduction.

NPCI’s NETC framework includes dispute-management and debit/credit-adjustment mechanisms. The issuing bank and other participating institutions handle the technical process.

You do not need to submit an interbank chargeback directly to NPCI as a motorist. Instead, register your complaint with the issuing bank and follow its instructions.

NPCI’s published dispute guidance includes a category for duplicate toll-plaza transactions. Whether a particular claim qualifies depends on transaction details and the applicable network rules.

How Many Days Does a FASTag Refund Take?

IHMCL’s public FAQ states that incorrect deductions should be reported within 40 days of the transaction date and that the chargeback process normally takes 20–30 working days.

However, this should not be interpreted as a guaranteed refund period for every case.

A case may be resolved through an earlier credit adjustment, a bank investigation or the formal dispute process. A disputed deduction must be validated before a refund is confirmed.

What if You Paid Cash and FASTag Was Also Deducted?

NHAI has specifically recognised cases where a toll-plaza operator collects cash while a FASTag debit also occurs for the same crossing.

If this happens:

1. Keep the printed cash receipt.
2. Save the FASTag debit notification and transaction history.
3. Record the toll plaza, lane and approximate crossing time.
4. Report the issue to your FASTag issuing bank.
5. For a National Highway toll-plaza complaint, call 1033.
6. Provide the receipt and transaction evidence requested.

A cash receipt can be particularly useful in establishing that two payment methods were used for one crossing.

Can a Duplicate FASTag Charge Be Reversed Automatically?

Yes, an excess deduction may be corrected through the toll ecosystem without the customer initiating a chargeback.

NHAI’s published procedure for double-deduction cases directs toll collection agencies to identify excess deductions during reconciliation and initiate credit adjustments.

However, you should not assume that every duplicate charge will automatically be detected or reversed.

Check your FASTag ledger for a corresponding credit. If the money has not been returned or the entries remain unclear, raise a complaint with your issuer.

Step 5: Call National Highways Helpline 1033

The National Highways helpline 1033 provides 24-hour assistance for issues on applicable National Highway stretches, including FASTag and toll-related complaints.

When calling, be ready with:

• The toll-plaza name and location.
• Your vehicle registration number.
• The date and approximate time of crossing.
• The disputed amount.
• Your issuing bank and existing complaint reference.

Ask for a complaint acknowledgement or tracking reference when one is issued.

Helpline 1033 is useful for National Highway toll-plaza complaints, but it does not replace the issuing bank’s transaction-dispute process.

What if the FASTag Bank Rejects Your Complaint?

A bank may reject a complaint if the records show two separate valid crossings, a different toll-plaza transaction or insufficient evidence.

If you disagree with the decision, request an explanation and review the transaction details.

Check whether the bank considered both transaction IDs, the reader timestamps, plaza identity and any credit adjustment already made.

Use the bank’s grievance-escalation process if the response is incomplete. You can also contact the appropriate NHAI/IHMCL grievance channel for a National Highway toll-plaza issue.

Keep copies of the original complaint, replies and supporting evidence.

Is a Double Toll Amount the Same as a Duplicate Deduction?

No. A toll amount that is twice the ordinary rate is not necessarily the same as two separate FASTag deductions.

A duplicate deduction generally means two transaction debits are recorded for what appears to be one crossing.

A higher single deduction may involve vehicle classification, toll rules, pass eligibility or other charging conditions.

Compare the actual transaction entries and the applicable toll rate before choosing the complaint category.

FASTag Double Deduction: Common Questions

I received two SMS messages. Was I charged twice?

Not necessarily. Check the issuer’s transaction history and available balance to confirm whether two separate debits occurred.

Should I contact NPCI directly for a refund?

For an individual toll transaction, begin with your FASTag issuing bank. The bank can investigate and use the appropriate NETC dispute process.

Can I complain without the toll receipt?

You can still report the suspected duplicate using your FASTag transaction records. The bank may request additional evidence.

What if the second deduction is from another toll plaza?

Review your route and crossing history. A separate plaza or journey may represent a valid charge rather than a duplicate.

Official FASTag Refund and Complaint Resources

• IHMCL FASTag FAQ — incorrect deductions and chargeback guidance.
• NPCI Issuing Bank Helplines — FASTag bank support contacts.
• National Highways Helpline 1033 — toll-plaza and highway assistance.
• NHAI Double Deduction Circular — official procedure addressing duplicate deductions.
• NPCI NETC Information — electronic toll collection and dispute framework.

Related Guides on RajmargYatra.com

• FASTag Help & Troubleshooting
• Toll Charges & Rates
• Highway & Expressway Guides
• Vehicle & Transport Services

Also explore our guides on checking FASTag balance, fixing a blacklisted FASTag and finding toll plazas using Google Maps. Add their direct article links after confirming the published URLs.

Final Takeaway