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 CHENGALPATTU 4 CHENNAI 152 COIMBATORE 38 CUDDALORE 6 DINDIGUL 16 ERODE 17 KANCHIPURAM 4 KARAIKUDI 12 KARUR 9 KUMBAKONAM 7 MADURAI 38 MAYURAM,MAYILADUTHURAI 4 NAGAPATTINAM 9 NAGERCOIL 15 PALAYAMKOTTAI 6 PERAMBALUR 4 PERUNDURAI 4 POONAMALLE 5 PUDUKKOTTAI 5 SALEM 16 SANKARANKOIL 4 SIVAGANGA 5 SRIPERUMBUDUR 6 TAMBARAM 11 TENKASI 7 THANJAVUR 11 TIRUCHENDUR 5 TIRUCHENGODU 4 TIRUCHIRAPPALLI 19 TIRUNELVELI 18 TIRUPUR 9 TIRUVALLUR 6 TIRUVARUR 4 TRICHY 6 TUTICORIN 9 VELLORE 10 VILAVANCODE 4 VILLUPURAM 4

Indian Overseas Bank Branches in SANKARANKOIL, Tamil Nadu

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

Showing 1-4 of 4 branches
Branch Name IFSC Code MICR Code District / City Contact Action
KARIVALAMVANDANALLUR
9 BY 112 B NEW NO 10 BY 185 MAIN ROAD KARIVALAM VANDANALLUR PIN 627753
IOBA0000225
627020035 SANKARANKOIL
TIRUNELVALI 		260130 View IFSC →
MELAMARUTHAPPAPURAM
1BY256 1,MAIN ROAD,MELAMARUTHAPPAPURAM,VEERAKERALAMPUDUR T.K,TIRUNELVELI 627860
IOBA0002751
627020091 SANKARANKOIL
TIRUNELVALI 		+914428584896 View IFSC →
PAMBUKOILSHANDY
111 A,POST OFFICE STREET PAMBUKOILSHANDY PIN 627862
IOBA0000962
627020041 SANKARANKOIL
TIRUNELVALI 		285127 View IFSC →
SANKARANKOIL
248, PR PERUMAL RAJA BUILDING, RAJAPALAYAM MAIN ROAD, SANKARANKOIL, PIN 627756
IOBA0000848
627020018 SANKARANKOIL
TIRUNELVALI 		222518 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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Browse all scheduled public, private, and regional banks across Tamil Nadu to find IFSC codes and clearing centers.

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