Karnataka Bank Customer Care & Net Banking Helpline
karnatakabank.bank.in
Last verified Oct 2026 · numbers can change, confirm on the official site.
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About Karnataka Bank
Karnataka Bank Limited, headquartered in Mangaluru, takes customer calls on two toll-free numbers, 1800 425 1444 and 1800 572 8031, and lists 24x7 support. Written queries go to [email protected]; mail runs on the older ktkbank.com domain, so replies from it are genuine.
WhatsApp Banking on +91 96321 88999 answers balance and branch queries round the clock. Report a lost card straight away, and never share an OTP, PIN or password on a call.
Karnataka Bank helpline — questions
Karnataka Bank customer care is on 1800 425 1444, with 1800 572 8031 as the second toll-free line. Both cover KBL Mobile Plus, net banking, cards and accounts.
Karnataka Bank customer care ke liye 1800 425 1444 dial karein; 1800 572 8031 bhi toll-free hai. KBL Mobile Plus, net banking ya card ki shikayat in par karein.
Yes. 1800 425 1444 and 1800 572 8031 are both toll-free within India. NRI customers abroad use 080 2202 1555.
The bank lists 24x7 support. WhatsApp Banking and missed call banking also work at any hour.
+91 96321 88999. Send Hi, verify with the OTP sent to your mobile and accept the terms. It runs 24x7 and gives a balance, a mini statement, product details and the nearest branch or ATM.
Report a lost or stolen card at once: call 1800 425 1444 or 1800 572 8031, or email [email protected] with the details. Tell the bank about an unauthorised transaction within three working days to keep your liability at nil under RBI rules. Online fraud can also go to cybercrime.gov.in or 1930.
Customer care se baat ke liye 1800 425 1444 dial karke IVR mein apna option chunein; customer ID paas ho to kaam jaldi hota hai. Chhoti jaankari ke liye WhatsApp par +91 96321 88999 ko Hi bhejein.
[email protected] for customer care, and [email protected] for general queries and lost cards. Both are on ktkbank.com, the domain that carries Karnataka Bank's mail.
Use Raise your concerns on Karnataka Bank's website, or write to [email protected] with your account details. Its grievance pages list who handles a complaint after that, and a case open for a month can go to the RBI's Integrated Ombudsman Scheme on cms.rbi.org.in.
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Helpline details are compiled from public sources and verified periodically. Not affiliated with Karnataka Bank. Always confirm on the official website. How we verify this.