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: 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 (1,206) AGASTEESWARAM 7 AMBATTUR 4 CHENNAI 152 COIMBATORE 38 CUDDALORE 6 DINDIGUL 16 ERODE 17 HOSUR 4 KANCHIPURAM 4 KARAIKUDI 12 KARUR 9 KELAMBAKKAM 4 KUMBAKONAM 7 MADURAI 38 NAGAPATTINAM 9 NAGERCOIL 15 PALAYAMKOTTAI 6 PERAMBALUR 4 PERUNDURAI 4 POONAMALLE 5 PUDUKKOTTAI 5 RAMANATHAPURAM 4 SALEM 16 SIVAGANGA 5 SRIPERUMBUDUR 6 TAMBARAM 11 TENKASI 7 THANJAVUR 11 THENI 4 TIRUCHENDUR 5 TIRUCHENGODU 4 TIRUCHIRAPPALLI 19 TIRUNELVELI 18 TIRUPUR 9 TIRUVALLUR 6 TIRUVARUR 4 TRICHY 6 TUTICORIN 9 VELLORE 10 VILAVANCODE 4

Indian Overseas Bank Branches in PALAYAMKOTTAI, Tamil Nadu

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

Showing 1-6 of 6 branches
Branch Name IFSC Code MICR Code District / City Contact Action
KRISHNAPURAM
PLOT NO 7,8BY29,B 1,SAKTHI NAGAR,KRISHNAPURAM,TIRUNELVELI 627011
IOBA0002711
627020088 PALAYAMKOTTAI
CUDDALORE 		+914428584896 View IFSC →
MUNNIRPALLAM
7/27B,AMBAI MAIN ROAD,OPP TO POLICE STATION,KEELA MUNNIRPALLAM,PALAYAMKOTTAI TK,TIRUNELVELI DIST - 627356
IOBA0003542
Non-MICR PALAYAMKOTTAI
TIRUNELVALI 		+914622321961 View IFSC →
PONNAKKUDI
3/646,SCAD TRUST,SCAD MEDICAL & DISABILITY REHABILITATION CENTRE,PONNAKKUDI,TIRUNELVELI DIST - 627151
IOBA0003538
Non-MICR PALAYAMKOTTAI
TIRUNELVALI 		+914622322630 View IFSC →
RADHAPURAM
206 BY 5,VIJAYAPATHI ROAD,RADHAPURAM,627111
IOBA0002301
627020079 PALAYAMKOTTAI
CUDDALORE 		254211 View IFSC →
SHANTHI NAGAR
2A,SIVALAPERI MAIN ROAD,PALAYAMKOTTAI,TIRUNELVELI-627002
IOBA0003540
Non-MICR PALAYAMKOTTAI
TIRUNELVALI 		+914622322630 View IFSC →
TIRUNELVELI NGO COLONY
A 18,NORTH MAIN ROAD,NGO A COLONY,TIRUNELVELI 627007
IOBA0002863
627020093 PALAYAMKOTTAI
CUDDALORE 		+914428584896 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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