You reported a wrongly debited amount, a card dispute, or a service failure to your bank. Weeks later, you have either heard nothing or received a reply that makes no sense. Many people stop here and assume nothing more can happen.
It can. The Reserve Bank of India runs a free complaint system that sits above your bank. It works only if you follow its order of steps, and one wrong move can get your complaint rejected. This guide explains that order, what to prepare, and where the process has limits.
Information in this article was last checked on 29 October 2026. The RBI has updated its ombudsman framework, so confirm every deadline on the RBI’s CMS portal before you file.
Quick Answer
- Complain to your bank in writing first. This step is mandatory.
- Wait up to 30 days for a reply (or the time that applies to your type of complaint).
- If the bank rejects, partly rejects, or ignores your complaint, file with the RBI Ombudsman at cms.rbi.org.in.
- Watch the deadline. Current RBI material says to file within 90 days of the relevant date, so don’t wait.
What the RBI Ombudsman Is
The RBI Ombudsman is a complaint-resolution mechanism for customers of RBI-regulated entities, which include banks, non-banking finance companies, and digital payment providers. It exists so that you can get a second look at your complaint without hiring a lawyer or going to court.
Over the years, the RBI merged three older schemes (for banks, NBFCs, and digital transactions) into one Integrated Ombudsman Scheme in 2021. Material from banks in 2026 now refers to the Reserve Bank – Integrated Ombudsman Scheme, 2026, which replaces the 2021 scheme. Because the rules changed, any older blog that quotes “one year” filing limits may be out of date. Always read the current text on the RBI’s site.
You don’t need to work out which older scheme applies to your problem. The current material says all complaints against regulated entities go in under the one scheme.
What You Can Complain About
The scheme covers deficiency in service by a regulated entity. In practice, people use it for problems such as:
- Unauthorised or failed digital transactions that the bank didn’t resolve
- Card, ATM, or UPI disputes
- Delays or refusals in processing legitimate requests
- Wrong charges or fees
- Loan or account servicing failures
- Poor handling of your earlier complaint
The scheme does not cover everything. Complaints can be rejected if they fall outside the RBI’s regulatory reach, if you did not go to the bank first, or if they don’t meet other conditions in the scheme text. A purely contractual or court-pending dispute may not qualify. Read the scheme’s list of grounds for rejection before you file.
Step 1: Complain to Your Bank First (No Shortcuts)
This is the step people skip and regret. The RBI’s own summary says it is mandatory to file the complaint with the bank before approaching the Ombudsman. If you skip it, the Ombudsman can reject your complaint.
Make the complaint in writing, and keep proof:
- Use the bank’s official grievance email, complaint form, or app. Find the address on the bank’s own website.
- State what happened, with dates, amounts, transaction IDs, and account or card details.
- State what you want: a refund, a correction, a reversal, or a written explanation.
- Ask for a complaint reference number, and note the date you lodged it.
- Save screenshots, emails, and any call reference numbers.
Phone calls help, but they leave weak evidence. Follow every call with an email.
Step 2: Wait the Right Amount of Time
The 2026 scheme material says you can approach the Ombudsman when the bank does not respond within the time that RBI, NPCI, or card-network rules prescribe for your type of complaint, or within 30 days of receiving it, whichever is later. You can also go if the bank rejected your complaint wholly or partly, or if its reply doesn’t satisfy you.
For a digital-payment issue, that means checking whether a shorter or longer rule applies. If you’re unsure, wait the full 30 days. Filing too early gives the Ombudsman a reason to reject you.
Step 3: Gather Your Documents
Prepare a clean file before you open the portal. You’ll want:
- Your original written complaint and the date you sent it
- The bank’s reply, if any, or proof that you got none
- Bank statements showing the transaction or charge
- Screenshots, SMS alerts, and emails
- Any police or cybercrime acknowledgement, if fraud is involved
- An ID and your contact details
Write a short summary, in plain language, of what went wrong and the exact outcome you want. Keep it under one page.
Step 4: File with the RBI Ombudsman
RBI material lists three ways to file:
- Online on the CMS portal at cms.rbi.org.in
- By email to crpc@rbi.org.in
- By post, with a filled-in complaint form sent to the RBI’s processing centre
Most people should use the portal, because it gives you a registered complaint and lets you track it. According to the scheme summary, filing and pursuing a complaint costs nothing. Anyone who asks you for a fee to “speed up” a complaint is not acting for the RBI.
On the portal, you will describe the entity, the problem, the dates, and your earlier complaint to the bank. Upload your documents. Save the complaint number it gives you.
The Deadline Problem
The older 2021 scheme gave you one year from the bank’s reply (or one year and 30 days if you got none). The 2026 summaries I found say the complaint must be filed with the Ombudsman within 90 days. The text I could read was cut off before it showed exactly which date starts the 90 days, so I can’t tell you whether it runs from the bank’s reply or another event.
Treat 90 days as the safe limit, and count from the bank’s reply or the end of its response period, whichever comes first. Confirm the exact trigger in the scheme text before you rely on a later date.
What Happens After You File
- Scrutiny: A processing centre checks that your complaint meets the scheme’s conditions. It may reject a complaint that doesn’t.
- Response from the bank: The bank gets a chance to reply.
- Resolution attempt: The Ombudsman office may try to settle the matter between you and the bank before it makes any decision.
- Decision: If no settlement happens, the Ombudsman can pass an order, which may include compensation.
The 2026 summary says the Ombudsman can award compensation for consequential loss up to ₹30 lakh, and that the scheme includes an additional compensation component up to ₹3 lakh. The part describing the second component was cut off in the text I read, so check the scheme for what it covers. Most everyday complaints involve far smaller sums, and the award depends on your proof.
If You Disagree with the Outcome
If the Ombudsman rejects your complaint or issues an award you don’t accept, the scheme provides for an appeal. The 2026 summary says you can appeal to the Appellate Authority within 30 days. Check who the appellate authority is and what documents the appeal needs in the current scheme text.
A Worked Example (Hypothetical)
This scenario is invented to illustrate the process. It isn’t a real case.
Neha notices a ₹6,500 charge on her credit card for a subscription she cancelled. On 3 March, she emails the bank’s grievance address with the statement and the cancellation confirmation, and she receives a reference number.
Two weeks later, the bank replies that the charge is “valid” without explaining why. Neha replies once, asking for the merchant’s proof of service, and gets no answer. She sets a calendar reminder for day 30.
On day 31, she opens the CMS portal. She files a complaint against the bank, attaches her original email, the bank’s reply, the card statement, and the cancellation confirmation, and states that she wants a reversal of ₹6,500. She screenshots the confirmation and saves the complaint number.
Neha doesn’t know yet whether she’ll win. But she followed the required order, filed in time, and gave the Ombudsman a clean, documented case.
Common Mistakes to Avoid
Going straight to the Ombudsman. The bank must get the first chance. Complaints filed without it risk rejection.
Complaining only by phone. Without a written trail, you cannot prove what you said or when.
Filing before the waiting period ends. Check the right timeline for your complaint type.
Missing the deadline. Rules changed. Don’t trust an old article’s “one year.”
Writing a long emotional story. Lead with dates, amounts, and the outcome you want.
Paying an “agent.” Filing is free, and you can do it yourself in minutes.
Using a fake portal. Type cms.rbi.org.in yourself instead of following a link from a message.
Other Routes to Consider
- Your bank’s nodal or principal nodal officer: Escalate inside the bank first if the first reply is weak.
- Cyber fraud channels: If a scammer was involved, call 1930 and file at cybercrime.gov.in at the same time. These run separately from the Ombudsman.
- Consumer forum or court: For serious disputes or large amounts, a lawyer can advise whether to use these. The Ombudsman route doesn’t replace them. I’m not a lawyer, and this is general information.
Frequently Asked Questions
1. Is it free to complain to the RBI Ombudsman?
The 2026 scheme summary says no fee applies to lodging or pursuing a complaint.
2. Do I need a lawyer?
No. The scheme lets customers file themselves, and you can also authorise a representative.
3. Can I file if my bank never replied?
Yes, if 30 days have passed (or the longer period that applies to your complaint type) and you have a written complaint on record.
4. What if the bank’s reply is only partly satisfactory?
The scheme allows a complaint when the bank rejected it partly or when you are dissatisfied with the reply.
5. Can I track the complaint?
Yes, the CMS portal handles registration and tracking for online complaints.
6. Does the Ombudsman cover NBFCs and payment apps too?
The scheme covers RBI-regulated entities, which includes NBFCs and certain digital payment providers. Check whether your provider is regulated before you file.
Conclusion
Winning a complaint rarely depends on anger. It depends on order and proof. Complain in writing, give the bank its time, collect your documents, and file on the CMS portal before the deadline expires.
Start with one small action today: if you have an unresolved issue with a bank, send the written complaint now and note the date. The clock for everything else starts there.