Karnataka Grameena Bank

Karnataka Grameena Bank Customer Care & Net Banking Helpline

karnatakagb.bank.in

verified

Mon-Sat, 8 AM - 8 PM

1800 103 8210

Last verified Oct 2026 · numbers can change, confirm on the official site.

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All contact details

Customer support toll-free (also takes complaints) 1800 102 5250
Customer support toll-free 1800 890 6766
Block a card by SMS: HOTLIST and last 4 digits of account number 8082892974
HoursMon-Sat, 8 AM - 8 PM
AddressKarnataka Grameena Bank, Head Office, Post Box No. 55, 32 Sanganakal Road, Gandhinagar, Ballari 583103, Karnataka

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About Karnataka Grameena Bank

Dial 1800 103 8210 for the Karnataka Grameena Bank (KaGB) call centre, which took over the customers of the old KVGB and Karnataka Gramin Bank in 2025. Agents answer Monday to Saturday, 8 AM to 8 PM, in Kannada or English. 1800 102 5250 and 1800 890 6766 are the other customer support numbers.

Write to [email protected], or call the head office complaints desk in Ballari on 08392-236406. A lost card can be blocked at any hour on the IVR.

Karnataka Grameena Bank helpline — questions

Call the toll-free 1800 103 8210, then press 1 for Kannada or 2 for English. The bank also lists 1800 102 5250 and 1800 890 6766 as customer support numbers.

The same numbers. Old KVGB and Karnataka Gramin Bank customers now call 1800 103 8210 or 1800 102 5250.

Agents take calls Mon-Sat, 8 AM - 8 PM. The call centre is closed on Sundays, the 2nd and 4th Saturdays and government holidays. The IVR runs 24x7 for a mini statement and to block a card.

Call 1800 103 8210 at any hour and block it on the IVR with the card's last 4 digits or your account number. Or send an SMS, HOTLIST followed by the last 4 digits of your account number, to 8082892974. For online fraud, also report on 1930.

Email [email protected], or call the head office complaints desk on 08392-236406. The toll-free 1800 102 5250 also takes complaints, and so does your branch. KaGB's Lodge a Complaint page lists the later steps, up to the RBI Ombudsman.

Yes. The bank says its call centre's calls come from 1600 10 8210. Even on a genuine call, never share your OTP, PIN, card details or Aadhaar number.

In Ballari: Post Box No. 55, 32 Sanganakal Road, Gandhinagar, Ballari 583103.

Yes. Tap Download to save the toll-free numbers, timings and complaint email as an image on your phone.

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Helpline details are compiled from public sources and verified periodically. Not affiliated with Karnataka Grameena Bank. Always confirm on the official website. How we verify this.