RB-IOS 2026: How to Escalate a Bank, NBFC or Credit Bureau Complaint to the RBI Ombudsman

A failed UPI transfer that was never reversed. A loan account closed months ago that still shows as live in your credit report. A fixed deposit renewed at the wrong rate. These are not disputes you take to court for a few thousand rupees — and you do not have to. The Reserve Bank runs a free escalation mechanism, and as of this year it operates under a new rulebook.

The Reserve Bank — Integrated Ombudsman Scheme, 2026 comes into force with effect from July 1, 2026 and replaces the Reserve Bank — Integrated Ombudsman Scheme, 2021. The replacement is not cosmetic: the compensation ceilings have been raised and the deadline for filing has been tightened. Both changes matter to an ordinary complainant.

What the scheme is, and what it costs

The RBI describes RB-IOS, 2026 as a cost-free, expeditious and non-adversarial alternate grievance redress mechanism for customer complaints involving deficiency in service by Regulated Entities covered under the Scheme.

The phrase "cost-free" is literal. There is no charge or fee for filing or resolving complaints under RB-IOS, 2026, and the RBI states that complainants need not approach any third-party agency or pay any fee to file a complaint with the RBI Ombudsman. If anyone offers to file your ombudsman complaint for a success fee, that is a commercial service you do not need.

You may use a helper, within limits. A complaint may be filed through an authorised representative of the complainant; however, the authorised representative cannot be an advocate unless the advocate is himself or herself the aggrieved person. The representative should be duly appointed and authorised in writing to represent the complainant before the RBI Ombudsman.

Which institutions are covered

This is the first thing to check, because a complaint against an entity outside the scheme will not be entertained. The RBI is explicit that RB-IOS, 2026 applies only to the categories of Regulated Entities specifically covered under the Scheme.

On banks, the scheme covers co-operative banks with deposit size of Rs 50 crore and above as on the date of the audited balance sheet of the previous financial year, alongside commercial banks and regional rural banks. On NBFCs, it covers those which either are authorised to accept deposits or have customer interface with asset size of Rs 100 crore and above as on the date of the audited balance sheet of the previous financial year. The excluded NBFC categories listed by the RBI are Housing Finance Companies, Core Investment Companies, IDF-NBFCs, NBFC-IFCs, NOFHCs, Primary Dealers and Mortgage Guarantee Companies. Also covered are non-bank Prepaid Payment Instrument issuers and Credit Information Companies.

That last line is worth underlining for anyone fighting a credit-report error: credit bureaus are themselves within the Ombudsman's reach.

Step one: complain to the institution first

The Ombudsman is an appellate layer, not a first port of call. The scheme expressly excludes complaints where the complainant has not first approached the concerned Regulated Entity with proof of such complaint.

So the sequence is fixed:

1. Lodge a written complaint with the bank, NBFC, PPI issuer or credit information company and keep the acknowledgement.

2. Wait out the prescribed period, or act earlier if you receive a reply you are not satisfied with.

3. Only then approach the RBI Ombudsman.

Keep the paper trail, because the scheme asks for it. The RBI's list of what to have ready includes the Regulated Entity complaint number or acknowledgement number and date of complaint made to the Regulated Entity, along with a copy of the complaint; account, card, loan or transaction details relevant to the complaint, where applicable; date of transaction, reference number and transaction details, if available; and a copy of the response received from the Regulated Entity, if any. You should also set out the complete facts giving rise to the complaint, the nature and extent of loss or inconvenience, and the relief sought.

The two timelines that decide admissibility

RB-IOS, 2026 works on a wait period and a filing window.

The wait period. A complaint is not admissible if it is filed before the expiry of 30 days, or the time specified by RBI, NPCI or Card Network guidelines where applicable, whichever is higher — unless you have already received a reply or resolution and are dissatisfied with it. In other words, give the institution its 30 days (or longer, where payment-system rules prescribe a longer timeline), but you need not wait at all once a reply has come and left you unsatisfied.

The filing window. This is where the new scheme differs most from the old one. Complaints filed beyond 90 days from the date on which the applicable timeline expires, or from the date of the last communication from the Regulated Entity, whichever is later, are not admissible. Put positively, the complaint must be made to the RBI Ombudsman within 90 days from the date on which the applicable timeline expires.

Under the previous scheme the window was far more forgiving. The RBI's guidance on RB-IOS, 2021 noted that the complaint should be made to the RBI Ombudsman not later than one year after receiving the reply of the regulated entity or, where no reply is received, not later than one year and 30 days after the date of the representation to it. If you are used to that cushion, recalibrate — the practical message is to diarise the date of the institution's reply and act well inside three months.

What the Ombudsman can award

There is no cap on the size of the dispute itself. The RBI states that there is no limit on the amount involved in a dispute that can be brought before the RBI Ombudsman for settlement or passing of an Award. The caps apply to compensation.

In the RBI's words, for any consequential loss suffered by the complainant, the RBI Ombudsman has the power to provide compensation up to Rs 30 lakh, and in addition may provide compensation up to Rs 3 lakh for loss of the complainant's time, expenses incurred, and harassment or mental anguish suffered. Both ceilings are higher than those that applied under the earlier scheme.

How a complaint is handled is also set out plainly. If a complaint is not resolved through settlement and is not liable to be rejected under the scheme, the RBI Ombudsman further examines the matter on the basis of the documents and material available on record. Where the Ombudsman is of the opinion that there has been deficiency in service on the part of the Regulated Entity, the Ombudsman may pass an Award directing the entity to take appropriate remedial action and/or pay compensation, as admissible under the scheme.

Acceptance, compliance and appeal

An Award is not self-executing; there are steps on both sides. The Regulated Entity must comply with the Award and intimate compliance to the RBI Ombudsman, or prefer an appeal to the Appellate Authority where permitted, within 30 days from receipt of the complainant's letter of acceptance.

If the outcome disappoints you, the route is narrow but real. Under RB-IOS, 2026 an appeal is available only against an Award passed by the RBI Ombudsman. A complainant who is aggrieved by an Award may file an appeal before the Appellate Authority within 30 days from the date of receipt of the Award. Delay is not fatal in every case: if there is sufficient reason for the delay, the Appellate Authority may allow a further period of up to 30 days. The Appellate Authority may then dismiss the appeal; allow the appeal and set aside the Award; remand the matter to the Ombudsman for fresh disposal with appropriate directions; or modify the Award and pass directions necessary to give effect to it as modified.

Filing and tracking

Complaints are filed online, not over the phone — the RBI confirms that complaints cannot be filed directly through the Contact Center. The Contact Centre exists for guidance and status updates: the complainant may contact it on Toll Free No. 14448 for status-related assistance. Once lodged, the complainant is provided a complaint number, and the status of the complaint can be tracked through the CMS portal using the complaint number and mobile number.

One caution on expectations: the scheme is fact-driven, not precedent-driven. The RBI itself notes that cases which appear similar may differ in facts, documents, relief sought, applicable regulatory instructions and conduct of the parties. A neighbour's outcome tells you very little about yours.

E-Square Tip: The moment you lodge a complaint with your bank, NBFC, wallet issuer or credit bureau, save the acknowledgement number and the date alongside your statements — and set two calendar reminders, one at 30 days and one at 90 days thereafter. Under RB-IOS, 2026 the Ombudsman route is free and the compensation ceilings are higher than before, but an otherwise strong complaint filed past the 90-day window simply will not be heard.