Banking Ombudsman Complaint Guide India — Step-by-Step (2026)

If your bank stalls a refund, denies a credit-card chargeback, ignores a wrong-credit reversal, or simply doesn't respond — you don't need a lawyer. India's Reserve Bank — Integrated Ombudsman Scheme (RB-IOS), 2021 lets you file a free, online complaint that must be decided in 30 days. This page is the operational walk-through — when you can file, how to file at cms.rbi.org.in, what to attach, what the ombudsman can award, and how to escalate.

Citizen Crisis Response Network — single-portal rule
One scheme, one portal, one form: cms.rbi.org.in. Covers banks, NBFCs, payment system operators, prepaid wallets — everything RBI regulates.

To file a Banking Ombudsman complaint in India under RB-IOS 2021: (1) first send a written complaint to your bank and wait 30 days, (2) if bank stalls or you're unsatisfied, open cms.rbi.org.in, register, and file online with bank's reply / unresponded acknowledgement attached, (3) attach all supporting documents (statements, SR numbers, FIR, 1930 reference), (4) the Ombudsman has up to 30 days to dispose, (5) the award is binding on the bank up to ₹20 lakh + ₹1 lakh for mental harassment. There is no fee at any stage.

• When can you file?
• Pre-conditions before filing
• Step-by-step filing on cms.rbi.org.in
• Documents to attach
• What the ombudsman can award
• Sample complaint text
• What not to do
• Escalation if award is unsatisfactory
• FAQ

RB-IOS 2021 covers grounds including:

• Non-payment / inordinate delay in collecting cheques, drafts
• Failure to credit proceeds within reasonable time
• Non-payment / unreasonable delay in transfer of funds (UPI, IMPS, NEFT, RTGS)
• Wrong / unauthorised debits — including SIM-swap, KYC scam, wrong-credit
• Non-adherence to fair-practices code (e.g., recovery harassment)
• Service charges levied without notice
• ATM / debit card complaints — failed transactions, unauthorised
• Credit card complaints — wrong charges, chargeback denial
• Mis-selling of investment / insurance / locker services
• Complaints against NBFCs / digital lenders
• Complaints against prepaid wallet operators (Paytm, PhonePe wallet)

If your grievance falls in any of these, you can file. The grounds list is inclusive, not exhaustive — service deficiency in a regulated entity is usually within scope.

Before the Ombudsman accepts your complaint, you must satisfy:

1. You complained to the bank first — in writing — and either:
   • Got an unsatisfactory reply, or
   • Got no reply for 30 days, or
   • The bank rejected the complaint
2. The complaint is filed within 1 year of the bank's reply (or 13 months from the cause of action, whichever earlier)
3. The matter is not already pending in / decided by a court
4. The matter is not in arbitration / appeal under another forum

If you skip the bank-first step, the complaint is rejected at intake. Always start with your bank, then escalate.

1. Open cms.rbi.org.in
2. Click “File a complaint”
3. Authenticate — OTP to mobile + email
4. Choose entity type — Bank / NBFC / System Participant / Pre-paid Payment Instrument
5. Search the entity — name auto-populates
6. Choose nature of complaint — match closest to grounds list above
7. Fill complaint details:
   • Account number
   • Cause of action date
   • Amount disputed
   • Brief facts (1-2 paragraphs, calm, factual)
   • Bank's reply (if any) / “not responded”
8. Upload supporting documents (PDF, ≤2 MB each):
   • Bank's reply / unresponded acknowledgement
   • Statement / transaction proof
   • Your written complaint to the bank
   • Any other (FIR, 1930 reference, screenshots)
9. Submit — note the Complaint Reference Number (CRN)
10. SMS + email confirmations follow

The portal's e-form is intentionally short — keep your facts ≤ 1,500 characters and let attachments do the heavy lift.

• Bank statement showing the disputed entry
• Your written complaint to the bank (with date stamp / acknowledgement)
• Bank's reply (or evidence that 30 days elapsed without reply)
• 1930 / cybercrime.gov.in complaint reference if fraud
• FIR copy if police report exists
• Screenshots / SMS / email of any communication
• Aadhaar / PAN for KYC (last 4 digits visible only)
• Account opening or KYC documents (where relevant)

Make a single combined PDF where possible — the portal accepts up to 25 files but a clean, indexed PDF is preferred.

• Compensation up to ₹20 lakh for actual loss
• Up to ₹1 lakh additionally for mental harassment / time / cost
• Direction to refund / re-credit the disputed amount
• Direction to issue / cancel an instrument
• Closure of the complaint if bank settles after RB-IOS intake
• Conciliation — most cases settle without a full award when the bank realises a CRN exists

The ombudsman cannot award damages against you or impose costs on a complainant — there's zero downside risk.

[Inside the e-form]

Brief facts (≤1500 chars):

I, [Full name], hold Savings A/C [number] with [Bank Name], [Branch].
On [date], an unauthorised debit of ₹[amount] was effected from my
account through [UPI / IMPS / NEFT / Card / AePS]. I reported the
matter to the bank in writing on [date] (Ref: ___) and called 1930
the same day (Ref: ___). I also filed at cybercrime.gov.in (Ref: ___).

The bank, despite the elapse of 30 days from my written complaint,
has [not responded / responded with rejection citing ___]. The
unauthorised debit falls within RBI's Master Direction on Limiting
Liability of Customers, 2017, and I reported within ___ working day(s)
of the debit.

I respectfully pray for:
  a) Refund of ₹[amount] with interest at savings rate from [date]
  b) Compensation of ₹[amount] for mental harassment and time/cost
  c) Direction that the bank put in place fraud-monitoring controls

[Attach: bank statement, complaint copy, 1930/cybercrime references,
RBI 2017 invocation letter, FIR if any]

• Do not approach the ombudsman before completing the bank-first step + 30-day wait.
• Do not file in the wrong entity category (e.g., a complaint about a wallet under “Bank”) — it routes incorrectly.
• Do not attach 50+ pages of irrelevant material; ombudsman officers prefer 5-10 indexed pages.
• Do not be aggressive in tone — calm factual narration carries more weight.
• Do not withdraw the complaint when the bank offers a partial settlement; ask for a “settlement memo” first and then withdraw.

• Appeal to the Appellate Authority — Deputy Governor in charge, RBI — within 30 days of the award (option for the complainant)
• Consumer Forum — Consumer Protection Act, 2019 — district / state / national commission (parallel; not barred)
• Civil suit — if compensation > ₹20 lakh
• Writ petition — High Court under Article 226 (rarely used; reserved for systemic failure)

The Ombudsman award is binding on the bank, but the complainant retains all civil / consumer remedies.

1. 0–5 min — Confirm 30 days elapsed since written bank complaint
2. 5–15 min — Register at cms.rbi.org.in; OTP authenticate
3. 15–25 min — Fill the e-form; attach combined PDF
4. 25–30 min — Submit; note the CRN
5. +5 days — Email follow-up if no acknowledgement
6. +30 days — Award expected; Appellate path available

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• Q: Is there a fee for filing at the ombudsman?
  No. The scheme is free at every stage.
• Q: Can I file in any language?
  Yes — English, Hindi, and major regional languages are accepted.
• Q: Can I file on behalf of my parent / spouse?
  Yes, with their authorisation letter / Power of Attorney attached.
• Q: What if the bank ignores the ombudsman's award?
  The award is enforceable. RBI can impose penalties on the bank for non-compliance; the complainant can also approach a civil court for execution.
• Q: Will the bank retaliate (close my account)?
  Banks rarely retaliate post-RB-IOS — the scheme protects complainants and any retaliation invites RBI action.

“How to file Banking Ombudsman complaint India?” · “RBI ombudsman online portal.” · “Bank refund ombudsman process.” · “cms.rbi.org.in step by step.” · “RB-IOS 2021 procedure.”

[Process timeline] "Banking Ombudsman procedure"
T+0    : write to bank
T+30d  : bank reply / no reply
T+30d  : file at cms.rbi.org.in
T+5d   : ombudsman issues notice to bank
T+30d  : award / settlement

[Decision tree] "Was bank deficient?"
Did you write to bank? → no → write first → wait 30 days
                       → yes
Was reply unsatisfactory or absent? → yes → file at cms.rbi.org.in

[Award structure]
- refund of disputed amount + interest
- + mental harassment up to ₹1 lakh
- + actual loss up to ₹20 lakh

• RBI complaint against bank — full process
• Money sent to wrong bank account
• Fake KYC update scam
• UPI fraud recovery
• ATM fraud recovery
• ATM cash withdrawal dispute
• Credit card chargeback guide

• RBI — RB-IOS 2021 at cms.rbi.org.in · Toll-free 14448
• RBI Master Direction on Customer Service in Banks
• RBI Master Direction on Limiting Liability of Customers, 2017
• Consumer Protection Act, 2019 — alternative remedy
• RBI Sachet Portal — sachet.rbi.org.in (for unregulated entity reports)
• NBFC ombudsman — same RB-IOS portal
• System Participant ombudsman — same RB-IOS portal

++++ The Ombudsman's portal asks for “Annexure I” — what is that? | A standard attachment listing your complaint summary, bank reply summary, and prayer. The cms.rbi.org.in form already structures this. Prefer the e-form over uploading a separate Annexure unless explicitly required. ++++

++++ Can I represent myself or do I need a lawyer? | Self-representation is encouraged. The scheme is designed for citizens, not litigation. ++++

++++ How long does the bank typically take after a CRN is generated? | Most banks settle within 7-15 days of CRN to avoid an adverse award. Genuine disputes go to a hearing. ++++

++++ Is the hearing in person or online? | Mostly online (video conference) since 2022. In-person available on request. ++++

++++ Can the same matter be filed at consumer court too? | Yes — but typically not in parallel. Choose one to start; if dissatisfied, the other is available. ++++

The Banking Ombudsman is the most under-used citizen tool in India's financial-consumer toolkit. It is free, fast, online, and binding. If your bank has stalled — write the first letter, wait 30 days, file the CRN. Ten thousand Indians do this every month and most receive a settlement before the hearing. Save cms.rbi.org.in in your bookmarks; it's the single most powerful URL a banking customer in India can know.

This page is part of RTI Wiki's Citizen Crisis Response Network. Updates tracked through RBI press releases, RB-IOS annual reports, and ombudsman award digests.