Digital Payment Evidence for a Consumer Complaint: Checklist

If a digital payment went wrong and you plan to complain, the strength of your case depends on one tidy file: a one-page timeline, the payment reference number (UTR or transaction ID), the bank statement entry, the order or invoice, and every written exchange with the seller, bank or app, in date order. With that file ready, you can approach the right place in sequence: the company's grievance officer, then the RBI Ombudsman for bank or payment-app failures, or the National Consumer Helpline (1915) and the Consumer Commission through e-Jagriti (which replaced e-Daakhil) for seller disputes.

This guide shows how to collect and arrange the evidence, and which forum suits which problem. It is general information as of October 2026, not legal advice.

First, identify who failed you

The forum depends on who is responsible, so decide this before you start:

For refund problems with a UPI merchant, see merchant refused refund after UPI payment; for frauds, see cyber fraud money recovery.

The evidence checklist

Payment proof

• Payment reference: 12-digit UPI reference (UTR/RRN), card transaction ID or wallet transaction ID.
• Bank or card statement page showing the debit, with your account number partly masked.
• App transaction screen showing payee name, UPI ID or merchant, amount, date, time and status.
• Refund or reversal entries, if any partial amount came back.

Transaction proof

• Order confirmation, invoice or bill with order number.
• Product page, price, delivery promise or refund policy as shown when you bought (screenshot with date visible).
• Delivery status, return pickup receipt, or proof of non-delivery.

Communication proof

• Emails, chat transcripts, and app ticket numbers with the seller, platform, bank or payment app.
• Call log entries with date, time and the name or ID of the agent, plus a short note of what was promised.
• Your written complaint and any reply or rejection.

Escalation proof

• Grievance officer complaint and acknowledgement.
• RBI CMS complaint number, or National Consumer Helpline docket number.

How to organise it: the one-folder method

1. Create one folder (on your phone or computer, and a printed set if you will file in person).
2. Write a one-page timeline at the top: date, what happened, amount, reference number, evidence page number.
3. Name files by date and type, for example "2026-09-02 payment UTR 4245...pdf". Screenshots should show the date and time.
4. Keep originals untouched. Do not crop out timestamps or edit images; save emails as PDF with headers.
5. Make an index that lists every document with page numbers, as in the example below.
6. Back it up to email or cloud storage, because chat histories and apps get deleted.

Courts and commissions may ask how electronic records were produced. Under the Bharatiya Sakshya Adhiniyam, 2023, which replaced the Indian Evidence Act from 1 July 2024, a certificate under Section 63 may be required for electronic records in some proceedings; ask the commission's help desk or a lawyer whether it is needed in yours.

Worked example: a ₹18,499 refund that never came

You paid ₹18,499 by UPI for a phone on 2 September 2026, cancelled on 3 September, and the seller promised a refund in 5 to 7 days.

The Consumer Protection (E-Commerce) Rules, 2020 require the platform's grievance officer to acknowledge a complaint within 48 hours and redress it within one month, which is why 17 September and 15 October are on the timeline. Because ₹18,499 is under ₹50 lakh, a complaint would go to the District Commission, and filing is free for claims up to ₹5 lakh under the commission fee rules (check the current fee table on e-Jagriti). The two-year limit means filing well before September 2028 is safe.

Where to file, step by step

1. Company first. Write to customer care and then the grievance or nodal officer, attaching the timeline. Banks must reply; e-commerce platforms have the 48-hour and one-month timelines above.
2. Bank or payment-app failures: RBI Ombudsman. If the bank or app does not resolve within 30 days, or rejects the complaint, file at cms.rbi.org.in (helpline 14448) within 90 days. It is free; see bank not resolving complaint.
3. Seller or platform disputes: National Consumer Helpline. Call 1915, WhatsApp 8800001915, or file at consumerhelpline.gov.in (also the NCH and UMANG apps). This is free and pre-litigation.
4. Consumer Commission through e-Jagriti. If still unresolved, file online on e-Jagriti, which merged the earlier e-Daakhil portal from 1 January 2025. District Commission handles claims where the amount paid is up to ₹50 lakh, State Commission ₹50 lakh to ₹2 crore, and National Commission above ₹2 crore.
5. Fraud: report immediately at 1930 or cybercrime.gov.in, and to your bank; do not wait for other steps.

Note that the Consumer Protection Act protects consumers; a purchase for a commercial purpose may not qualify. Also, the RBI Ombudsman generally will not take up a matter already pending before a court or consumer commission, so choose your route deliberately.

What not to do

• Do not share OTP, UPI PIN, card CVV or screen-sharing access with anyone offering to "process your refund".
• Do not call customer care numbers found on search results or social media; use the official app or website. Fake helplines are a common refund scam.
• Do not pay any "fee" to a personal account to release a refund or file a complaint. RBI Ombudsman and National Consumer Helpline are free.
• Do not delete chats or the app until the dispute is closed.
• Do not edit screenshots; an altered image can damage an otherwise good case.

Key takeaways

• Build one folder: timeline, UTR or transaction ID, bank statement, invoice, all written exchanges, and escalation numbers.
• Bank and payment-app failures go to the bank, then the RBI Ombudsman at cms.rbi.org.in after 30 days.
• Seller disputes go to the grievance officer, then National Consumer Helpline 1915, then the Consumer Commission on e-Jagriti (formerly e-Daakhil).
• File a consumer complaint within two years; District Commission handles amounts up to ₹50 lakh.
• Never share OTPs or pay "processing fees" to get a refund.

Related guides: UPI Refund Not Received? Timelines, Compensation, Steps, Credit Card Chargeback vs Refund: Timelines and Steps.