Browse Indian Overseas Bank Branches by City (42)
Chennai
149 branches
Coimbatore
76 branches
Tirunelveli
69 branches
Tiruchirapalli
68 branches
Erode
57 branches
Madurai
56 branches
Kancheepuram
54 branches
Kanyakumari
53 branches
Thanjavur
52 branches
Dindigul
40 branches
Sivaganga
37 branches
Thiruvallur
37 branches
Nagapattinam
36 branches
Salem
36 branches
Pudukkottai
35 branches
Toothukudi
34 branches
Vellore
32 branches
Cuddalore
31 branches
Thiruvarur
27 branches
Ramanathapuram
26 branches
Virudhunagar
24 branches
Villupuram
22 branches
Tiruvannamalai
22 branches
Karur
20 branches
Namakkal
20 branches
Perambalur
16 branches
Theni
14 branches
Dharmapuri
12 branches
Krishnagiri
5 branches
Nilgiris
4 branches
Tiruppur
3 branches
Tenkasi
3 branches
Chingleput
2 branches
Medak
2 branches
Tirupathur
2 branches
Ranipet
2 branches
Chidambaranar
1 branch
Neyveli
1 branch
Alapuzzha
1 branch
The Nilgiris
1 branch
Mayiladuthurai
1 branch
Trichy
1 branch
Frequently Asked Questions
There are 1184 Indian Overseas Bank branches across 42 cities in Tamil Nadu, each listed with an RBI-verified IFSC code.
All Indian Overseas Bank IFSC codes start with IOBA, followed by 0 and a 6-character branch code.