RBI Registry Verified Regular Working Day Updated September 2026
1,206 Branches in Tamil Nadu
Indian Overseas Bank • Tamil Nadu State Directory

Indian Overseas Bank Branches & IFSC Codes in Tamil Nadu

1,206 Branches 40 Districts IFSC Prefix: IOBA

Find verified Indian Overseas Bank branch IFSC codes, MICR numbers, and locations across 1,206 branches in Tamil Nadu.

About Indian Overseas Bank Branches in Tamil Nadu

Indian Overseas Bank operates authorized branches across Tamil Nadu. 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 Tamil Nadu, enter the beneficiary account number, payee name, and the branch-specific IFSC code listed in the directory above.

Branch Status in Tamil Nadu: Regular Working Day Last checked: 25 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 (1,206) AGASTEESWARAM 7 AMBATTUR 4 CHENGALPATTU 4 CHENNAI 152 COIMBATORE 38 CUDDALORE 6 DINDIGUL 16 ERODE 17 KANCHIPURAM 4 KARAIKUDI 12 KARUR 9 KELAMBAKKAM 4 KUMBAKONAM 7 MADURAI 38 MAYURAM,MAYILADUTHURAI 4 NAGAPATTINAM 9 NAGERCOIL 15 PALAYAMKOTTAI 6 PERUNDURAI 4 POONAMALLE 5 PUDUKKOTTAI 5 RAMANATHAPURAM 4 SALEM 16 SANKARANKOIL 4 SIVAGANGA 5 SRIPERUMBUDUR 6 TAMBARAM 11 TENKASI 7 THANJAVUR 11 THENI 4 TIRUCHENDUR 5 TIRUCHENGODU 4 TIRUCHIRAPPALLI 19 TIRUNELVELI 18 TIRUPUR 9 TIRUVALLUR 6 TRICHY 6 TUTICORIN 9 VELLORE 10 VILLUPURAM 4

Indian Overseas Bank Branches in THANJAVUR, Tamil Nadu

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

Showing 1-11 of 11 branches
Branch Name IFSC Code MICR Code District / City Contact Action
LPC THANJAVUR
KARUPS TOWER,RAJAPPA NAGAR 1ST STREET,MEDICAL COLLEGE ROAD,THANJAVUR,TAMILNADU,PIN-613007
IOBA0004099
Non-MICR THANJAVUR 1800 Toll-Free View IFSC →
NANJIKOTTAI
RASI COMPLEX,ANNAI INDIRA NAGAR,PUDUKOTTAI ROAD,THANJAVUR 613005
IOBA0002753
613020019 THANJAVUR +914428584896 View IFSC →
NILAGIRIVATTAM
37, ESWARI NAGAR, MEDICAL COLLEGE ROAD, NILAGIRIVATTAM, THANJAVUR - 613004
IOBA0000212
613020003 THANJAVUR 240299 View IFSC →
ORATHANADU
S.NO 47,KOMUTTY STREET,ORATHANADU, THANJAVUR 614625
IOBA0003939
Non-MICR THANJAVUR 1800 Toll-Free View IFSC →
PENNAKONAM
LABBAIKUDIKADU MAIN RO,PENNAKONAM,PIN 621108
IOBA0000719
621020305 THANJAVUR
PERAMBALUR 		244235 View IFSC →
R O TANJORE
POST BOX NO 216 DOOR NO 85 BY P,MARKET ROAD EXTENSION THANJAVUR PIN CODE 613001
IOBA0000816
Non-MICR THANJAVUR +914428584896 View IFSC →
SASTRA
SHANMUGA COLLEGE OF ENGG. THIRUMALAI SAMUDRAM, THANJAVUR PIN 613402
IOBA0001798
613020017 THANJAVUR 2427889 View IFSC →
SPECIALISED SME THANJAVUR
NEW DISTRICT COLLECTOR OFFICE TRICHY THANJAVUR HIGHWAY DIST THANJAVUR PIN 613010
IOBA0003784
Non-MICR THANJAVUR +914362264799 View IFSC →
THANJAVUR
DISTRICT COURT COMPOUND THANJAVURPIN 613001
IOBA0001796
613020005 THANJAVUR 26841891 View IFSC →
THANJAVUR MAIN
TS 1604, SOUTH MAIN STREET, THANJAVUR - 613009
IOBA0000088
613020002 THANJAVUR 230014 View IFSC →
THANJAVUR NORTH MAIN STREET
377, NORTH MAIN STREET, THANJAVUR PIN 613009
IOBA0001364
613020004 THANJAVUR 250903 View IFSC →

Upcoming Bank Holidays in Tamil Nadu

Negotiable Instruments Act

Commercial banks in Tamil Nadu (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
20 Oct 2026 Tuesday Ayutha Pooja Tamil Nadu State Gazetted
24 Oct 2026 Saturday Fourth Saturday Bank Holiday RBI Banking Holiday
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