Nainital Bank Customer Care & Helpline Numbers
Toll free
1800 180 4031
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Last verified Oct 2026 · numbers can change, confirm on the official site.
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About Nainital Bank support
Nainital Bank runs its customer care at 1800 180 4031, answered 24x7, 10 AM - 6 PM. The line is meant for blocked cards, failed payments, disputed charges and account queries. For anything that is not urgent, writing to mbshelpdesk@nainitalbank.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 Nainital Bank helpline numbers
Toll free
Daytime line (10 AM-6 PM)
Card blocking and UPI help desk (landline)
RTGS and NEFT help desk, Noida
Regional Office, Dehradun
Regional Office, Haldwani
Nainital Bank contact details
Nainital Bank helpline — questions
What is the Nainital Bank customer care number?
The main Nainital Bank customer care number is 1800 180 4031 (Toll free). Any other numbers for the service are listed on this page with their labels, so you pick the right one.
Is the Nainital Bank helpline toll-free?
Yes — 1800 180 4031 is marked as toll-free, so the call costs you nothing from anywhere in India.
What are the Nainital Bank customer care timings?
Published hours are 24x7, 10 AM - 6 PM. Outside these hours you may reach an IVR or be asked to call back.
What is the Nainital Bank customer care email?
You can write to mbshelpdesk@nainitalbank.co.in. Email is the better option when you need a written record of the complaint.
My Nainital 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 Nainital Bank’s official website before calling. We are not affiliated with Nainital Bank.