Indian Bank is in Follwing Districts in Tamil Nadu State

Ariyalur
Chengalpattu
Chennai
Coimbatore
Cuddalore
Dharampuri
Dharmapuri
Dindigul
Erode
Kalapatti
Kallakurichi
Kancheepuram
Kanchip
Kanchipuram
Kanyakumari
Karur
Kochadai
Krishnagiri
Lucknow
Madhavaram
Madurai
Mayiladuthurai
Nagapattinam
Nagercoil
Namakkal
Nilgiris
Pallavaram
Perambalur
Pudukkottai
Pudukottai
Ramanathapuram
Ranipet
Salem
Sankari
Sivaganga
Tambaram
Tenkasi
Thanjavur
The Nilgiris
Theni
Thiruvallur
Thiruvarur
Thoothukudi
Tiruchirappalli
Tirunelveli
Tirupathur
Tirupattur
Tiruppur
Tirupur
Tiruvallur
Tiruvannamalai
Tiruvarur
Toothukudi
Trichy
Tuticorin
Vellore
Villupuram
Virudhunagar