Bettiah is a city in the West Champaran district of Bihar. The administrative headquarter of the district, Bettiah is situated in the Tirhut Division of the state. The city is quite close to the Indo-Nepal border. Agar Sen of the Jaitharia clan acquired a large territory in Champaran during the reign of Emperor Jehangir. Emperor Shah Jahan made him the Raja of the area. His son Raja Guj Singh built the palace of the family at Bettiah. The palace suffered utter negligence at the hands of the authority and at present, it has become the local marketplace of Bettiah. The area passed over to the East India Company in 1765. The area is known for its music called the Bettiah Gharana which is one of the oldest styles of vocal music.
The Kumbakonam Bank Limited, the previous name of City Union Bank, was registered as a limited company on 31 October 1904. In the Thanjavur district of Tamil Nadu, the bank initially preferred the role of a regional bank. The City Union Bank had a network of 600+ computerized branches (using TCS BaNCS software) as of November 2017 and 1,526+ ATMs across the country. The City Union Bank also offers a range of technical services such as self-service kiosks, bulk note acceptors, net banking, mobile banking, and Point of Sales, etc. The banks also provide savings and deposit products to meet the demand of various customers. It also offers many loan products to serve the financial needs of small individual customers to large industries. City Union Bank launched Indias first banking robot named Lakshmi in November 2016. It is the first on-site humanoid robot in India. The robot is capable of managing multiple tasks on sensitive financial information like account details. Dr. N Kamakodi is the MD and CEO of City Union Bank since 2011. The digital banking products and services of City Union Bank includes Passbook printing kiosk, Credit card and traveling card facility, cheque clearing kiosk, etc.