Union Bank Credit Card Customer Care Number

Customer Care Not yet re-checked Updated October 3, 2026

Customer care numbers, email and support channels for Union Bank Credit Card. We are re-checking these details against Union Bank Credit Card's official website, so please confirm there before sharing any personal or payment information.

Union Bank Credit Card contact details

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How to talk to a Union Bank Credit Card agent

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What is your problem with Union Bank Credit Card?

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Complaint not resolved? How to escalate with Union Bank Credit Card

  1. Complain to Union Bank Credit Card first

    Call 1800 8333 or use the email / complaint link above. Always note the complaint or ticket number — every later step asks for it.

  2. Level 1 – Grievance Officer

    [email protected]

  3. Bank's Principal Nodal Officer

    If customer care does not resolve it, write to the bank's grievance / Principal Nodal Officer (details are on the bank's website) and keep the reference number.

  4. RBI Ombudsman (Integrated Ombudsman Scheme)

    If the bank does not reply within 30 days or you are not satisfied, complain free of cost to the RBI Ombudsman. File within 1 year of the bank's reply. Helpline 14448.

    14448cms.rbi.org.in

Lost money to a fraud? Call 1930 immediately or report at cybercrime.gov.in — the sooner you report, the better the chance of freezing the money.

Track your complaint

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Union Bank Credit Card customer experiences & complaints

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Frequently asked questions

What is the Union Bank Credit Card customer care number?
You can reach Union Bank Credit Card on 1800 8333.
What is the Union Bank Credit Card toll-free number?
The Union Bank Credit Card toll-free number is 1800 8333. Calls to toll-free numbers are free from most Indian mobile and landline networks.
What is the Union Bank Credit Card customer support email ID?
You can email Union Bank Credit Card at [email protected]. Include your registered mobile number or reference ID for a faster response.
Where is the Union Bank Credit Card office located?
The address is: Union Bank of India, Union Bank Building, Mafatlal Centre, 6 th Floor, Near Vidhan Bhavan Marg, Nariman Point, Mumbai 400021 (Maharashtra)
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