Canara Bank is in Follwing Districts in Bihar State

Araria
Arwal
Aurangabad
Aurangabad Bihar
Banka
Bareilly
Begusarai
Bhagalpur
Bhojpur
Bihar
Buxar
Buxur
Darbhanga
Gaya
Gopalganj
Hajipur
Haruli
Jamui
Jehanabad
Kaimur
Kanti
Katihar
Khagaria
Kishanganj
Lakhisarai
Madhepura
Madhubani
Motihari
Munger
Muzaffarpur
Nagarnausa
Nalanda
Nawada
Paschimi Champaran
Patna
Purbi Champaran
Purnea
Purnia
Rajgir
Rohtas
Sabour
Saharsa
Samastipur
Saran
Sheikhopur Sarai
Sheikhpura
Sheohar
Sitamarhi
Sitmarhi
Siwan
Sohsarai
Supaul
Vaishali