City Union Bank Limited is in Follwing Districts in Tamil Nadu State

Aduthurai
Ahmednagar
Alanganallur
Alangudi
Alangulam
Ambasamudram
Ambur
Anthiyur
Arakkonam
Arani
Aranthangi
Ariyalur
Aruppukottai
Athanakottai
Avinashi
Ayyempettai
Bargur
Batlagundu
Bhavai
Bodinayakanur
Chengalpat
Chengalpattu
Chengalpet
Chennai
Cheyyar
Chidambaram
Chinnalapatti
Chinnamanur
Chinnasalem
Coimbatore
Cuddalore
Cumbum
Devakottai
Dhalavaipuram
Dharapuram
Dharasuram
Dharmaouri
Dharmapuri
Dindigul
Dindugal
Ellampillai
Eravanchery
Erode
Gnigee
Gobichettipalayam
Gudiyatham
Guduvanchery
Gummidipoondi
Hosur
Idappadi
Jayankondam
Kadagambadi
Kadayanallur
Kalahastinapuram
Kallakurichi
Kancheepuram
Kancheepuram Dist
Kanchipuram
Kangeyam
Kanyakumari
Kappanamangalam
Karaikudi
Karur
Kattumannarkoil
Kattur
Keelakarai
Keelapaluvur
Kettavarampalayam
Kinathukadavu
Kodavasal
Koilambakkam
Komarapalayam
Koodal Nagar
Koothanallur
Koradachery
Kottur
Kovilpatti
Krishnagiri
Kulasekaram
Kulathur
Kumbakonam
Kurichi
Kuttalam
Madagudi
Madapattu
Madukkur
Madurai
Madurapakkam
Madurapuri
Maduravoyal
Manali
Manamadurai
Manapparai
Manjakollai
Manjanayackanpatti
Mannargudi
Manur
Maraimalai Nagar
Marthandam
Mayiladuthurai
Melakabisthalam
Melakottaiyur
Melur
Mettupalayam
Mettur
Mudikondan
Musiri
Muthupet
Nachiar Koil
Nadukadai
Nadupatty
Nagapatnam
Nagapattinam
Nagercoil
Nagore
Namakkal
Nanjikottai
Nannilam
Naranamangalam
Natham
Nedungundram
Neivasal
Neyveli
Nilakottai
North Poigainallur
Oddanchatram
Padur
Palani
Palladam
Pallipalayam
Pallur
Pannimadai
Panruti
Paramakudi
Pattukottai
Perambalur
Periyakulam
Periyanaikenpalayam
Perumalnallur
Perumbakkam
Perundurai
Pollachi
Ponnamaravathy
Ponneri
Ponneri Tk
Porayar
Puducherry
Pudukkottai
Puliangudi
Puthoor
Rajapalayam
Ramanathapuram
Ramapuram
Ranipet
Rasipuram
Rishivandiyam
Salem
Sangagiri Taluk
Sankarankoil
Sankari
Sannanallur
Sathyamangalam
Sattur
Sembanarkoil
Sengurichi
Sethubavachatram
Sillatur
Sirkali
Sitharkadu
Sivaganga
Sivagangai
Sivakasi
Somanur
Sriperumbudur
Srirangam
Srivilliputhur
Subramanyapuram
Sulur
Sulur Taluk
Surampatti
Tambaram
Tenkasi
Thalaiyuthu
Thamarangkottai
Thanjavur
Tharamangalam
Theni
Thimmachipuram
Thimmakudi
Thimmavaram
Thirumangalam
Thirumullaivoyal
Thirunageswaram
Thirunelveli
Thiruninravur
Thiruthuraipoondi
Thiruvallur
Thiruvannamalai
Thiruvarur
Thiruvenchery
Thogur
Thondamuthur
Tindivanam
Tiruchengode
Tiruchirapalli
Tirukattupalli
Tirukoilur
Tirumakottai
Tirumarugal
Tirunellikaval
Tirunelveli
Tirupanandal
Tirupathur
Tirupoondi
Tiruporur
Tiruppattur
Tiruppur
Tirupur
Tiruttani
Tiruvallur
Tiruvannamalai
Tiruvarur
Tiruvdaimarudur
Tiruvidaimaruthur
Trichy
Tuticorin
Udumalaipet
Udumalpet
Ullokottai
Usilampatti
Uthiramerur
Uthukuli
Vadakuthu
Vadamadurai
Valajanagaram
Valangaiman
Valapadi
Vallam
Vanagaram
Vandavasi
Vaniyambadi
Vaniyambadi,
Vedaranyam
Veerapandi
Veeraperumanallur
Veerapuram
Velappanchavadi
Vellakovil
Vellore
Veppampatu
Verapandipudur
Vilandhakandam
Villupuram
Virudhachalam
Virudhunagar