RBI Registry Verified Regular Working Day Updated September 2026
240 Branches in Karnataka
Indian Overseas Bank • Karnataka State Directory

Indian Overseas Bank Branches & IFSC Codes in Karnataka

240 Branches 40 Districts IFSC Prefix: IOBA

Find verified Indian Overseas Bank branch IFSC codes, MICR numbers, and locations across 240 branches in Karnataka.

About Indian Overseas Bank Branches in Karnataka

Indian Overseas Bank operates authorized branches across Karnataka. Each location has an assigned 11-character IFSC code for electronic payment settlement via NEFT, RTGS, and IMPS.

For transfers to any Indian Overseas Bank account in Karnataka, enter the beneficiary account number, payee name, and the branch-specific IFSC code listed in the directory above.

Branch Status in Karnataka: Regular Working Day Last checked: 24 Sep 2026
Typical banking hours: 10:00 AM – 4:00 PM (subject to branch-specific schedules and local changes). Digital payment systems (NEFT, RTGS, IMPS, UPI) are generally available round-the-clock per RBI/NPCI guidelines, subject to individual bank processing, system maintenance, and account limits.
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All Districts (240) ANEKAL 2 ARKALGUD 2 BANGALORE 48 BANGALORE URBAN 2 BELGAUM 4 CHANNAPATNA 2 CHIKBALLAPUR 2 CHIKMAGALUR 4 DEVADURGA 1 DODDABALLAPUR 2 GADAG 5 GANGAVATHI 2 GARAG 1 HEBBUR 1 HONAVAR 1 HUBLI-DHARWAD 4 HUNSUR 2 JALAHALLI 2 KALGHATGI 2 KARKALA 2 KARUR 2 KARWAR 1 KOLLEGAL 2 KONDLAHALLI 1 KRISHNARAJAPET 1 KUNIGAL 2 MAGADI 2 MANGALORE 13 MYSORE 17 MYSURU 3 NAPOKLU 1 PANCHAVALLI 1 PERIYAPATNA 2 PUTTUR 2 RAICHUR 1 SHIMOGA 3 SIRA 1 SIRSI 2 TUMKUR 4 UDUPI 2

Indian Overseas Bank Branches in KOLLEGAL, Karnataka

Select a branch to view detailed IFSC routing, MICR code, and address.

Showing 1-2 of 2 branches
Branch Name IFSC Code MICR Code District / City Contact Action
CHAMARAJANAGARA
NO 6 BY 93,ASSNO OLD A542 BY 683,NEW 799 BY 743 CHAMAL STREET,CHAMARAJANAGARA DT 571105
IOBA0002976
571020352 KOLLEGAL
CHAMARAJANAGAR 		+914428584896 View IFSC →
KOLLEGALA
3338A BASTIPURA MAIN ROAD 7TH WARD BASAVESHWARNAGAR SRINIVASA THEATRE KOLLEGALA 571440
IOBA0002839
571020452 KOLLEGAL
CHAMARAJANAGAR 		+914428584896 View IFSC →

Upcoming Bank Holidays in Karnataka

Negotiable Instruments Act

Commercial banks in Karnataka (including Indian Overseas Bank branches) observe standard holidays on Sundays, 2nd & 4th Saturdays, and official state-notified festivals:

Date Day Holiday / Occasion Holiday Classification
26 Sep 2026 Saturday Fourth Saturday Bank Holiday RBI Banking Holiday
02 Oct 2026 Friday Mahatma Gandhi Jayanti National Holiday
10 Oct 2026 Saturday Second Saturday Bank Holiday RBI Banking Holiday
24 Oct 2026 Saturday Fourth Saturday Bank Holiday RBI Banking Holiday
01 Nov 2026 Sunday Kannada Rajyothsava Karnataka State Gazetted
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