Table of Contents

Credit card dispute — chargeback + RTI guide (2026)

Quick answer: Credit card disputes: file within 60 days. Bank investigates + files chargeback if applicable. RTI to bank for transaction proof + investigation rationale.

Key facts

Step-by-step process

  1. Notify bank within 24 hours of fraud — Block card immediately.
  2. File written dispute — With bank within 60 days.
  3. Bank investigates + responds — Within 30 days.
  4. Chargeback raised if applicable — Network resolves with merchant.
  5. Final decision — Within 90 days typically.
  6. RTI to bank for full transaction trail — When channels exhausted.

Documents needed

Common issues + how to handle

If stuck — file an RTI

Most “delays” or “rejections” clear within 7-15 days of an RTI being filed. Use this 5-question template:

1. Status of my application no. _____ dated _____ as on date.
2. Name + designation of dealing officer assigned to my file.
3. Reasons for delay beyond the statutory timeline.
4. Copy of any noting / movement of my file in the past 30 days.
5. Likely date of resolution / decision.

Auto-fill the PIO + your case: Open the AI RTI Drafter →

Frequently asked questions

Liability for unauthorised use?

Card holder liable until reported. After reporting: bank liable.

Chargeback timeline?

30 days for response; 90 days for chargeback decision.

Banking Ombudsman complaint?

After bank fails to respond in 30 days.

RTI to private bank?

No — private banks not under RTI. Use BO + court if needed.

Summary + next step

Bottom line: Credit card disputes: file within 60 days. Bank investigates + files chargeback if applicable. RTI to bank for transaction proof + investigation rationale. If delayed beyond statutory timeline, file an RTI — most cases clear within 15 days.

Last reviewed: 26 April 2026.