IDBI Bank Customer Care & Helpline Numbers
Toll free
1800 209 4324
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Last verified Oct 2026 · numbers can change, confirm on the official site.
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About IDBI Bank support
IDBI Bank runs its customer care at 1800 209 4324, answered 24x7. The line is meant for blocked cards, failed payments, disputed charges and account queries. For anything that is not urgent, writing to customercare@idbi.co.in usually gets a written reply you can refer back to. Keep your account or card number handy before you dial — and never share an OTP with anyone who calls you first.
All IDBI Bank helpline numbers
Toll free
Customer Care (Toll-free)
WhatsApp Banking - send Hi
Debit and credit card hotlisting (Toll-free)
Card Block (SMS BLOCK to)
Chargeable line, also for calls from outside India
IDBI Bank contact details
AddressCustomer Care Centre, IDBI Bank Ltd, 19th Floor, IDBI Tower, WTC Complex, Cuffe Parade, Colaba, Mumbai, Maharashtra 400005
IDBI Bank helpline — questions
What is the IDBI Bank customer care number?
The main IDBI Bank customer care number is 1800 209 4324 (Toll free). Any other numbers for the service are listed on this page with their labels, so you pick the right one.
Is the IDBI Bank helpline toll-free?
Yes — 1800 209 4324 is marked as toll-free, so the call costs you nothing from anywhere in India.
What are the IDBI Bank customer care timings?
Published hours are 24x7. Outside these hours you may reach an IVR or be asked to call back.
What is the IDBI Bank customer care email?
You can write to customercare@idbi.co.in. Email is the better option when you need a written record of the complaint.
My IDBI Bank card is lost or I see a transaction I did not make. What now?
Call the helpline immediately and ask to block the card — speed matters more than anything else. Then raise the dispute through the official channel so it is tracked.
Other helplines
Helpline details are gathered from public sources and checked periodically. Numbers can change without notice — please confirm on IDBI Bank’s official website before calling. We are not affiliated with IDBI Bank.