Karaikudi is situated in the Sivaganga district of Tamil Nadu. It is a greater municipality and the states 20th largest urban agglomeration. It is part of the Chettinad area and has been declared a heritage town by the State Government of Tamil Nadu. Karaikudi is known for its palatial houses that are built with limestone called Karai Veedu. Karaikudi has derived its name from the thorny plant called Karai. It has been referred to in the ancient literature as Kareekudi. The name gradually got modified and modernized into Karaikudi. It was established in the 19th century. The oldest known structure in the area is the Koppudaiya Nayagi Amman Temple. The town of Karaikudi is home to the Nagarathars and the Chettiars who form the business community, the financiers and the trade facilitators. Karaikudi is a rapidly developing urban center. UNESCO has proposed to set up a Chettinad Heritage Museum in the area, recognizing the unique architectural style of the region. Karaikudi is known for its palm leaf baskets woven by the women, known as Chettinad Kottan. Chettinadu Kandangi sarees of Karaikudi are widely popular in the region. The handicraft industry in Karaikudi is indeed a thriving business. Karaikudi is also known for its delectable cuisine. There are many prominent temples in the area that attract tourists. Kundrakudi Shanmuganathan Temple, Ariyakudi Thiruvengamudayan Temple, Pillayarpatti Karpagavinayagar temple, Thirumayam Permual Temple, Kannadasan Mandapam, Kamban Manimandapam, Chettinad Raja Palace and Thousand windows house are the visitor attractions in Karaikudi
Federal Bank Limited was established on 28th April 1931. In September 2006, the Ganesh Bank of Kurundwad was merged with Federal Bank, and the total number of the bank branches crossed 500. In July 2011, the Federal office launched the general insurance cover for stabilizing the relationship with the clients. FedDelight, banks unique gift card was launched in September 2011. In November 2011, the bank started its 24/7 customer care which was controlled by differently abled people. The Federal Bank has also signed an agreement with Samba Bank for inward remittance. The stocks of the bank get listed on the BSE Index in 2012. In August 2013, the bank launched its first electronic passbook named Fedbook in India, and it was awarded as the most active organization. The bank has adopted an exclusive video conferencing facility named Vconnect to enable customers to interact with relationship managers of the bank. In June 2015, the bank launched an innovative payment app for its customers named, Scan n Pay. Another initiative in digital banking was Fed-E-Credit, the first digital loan in August 2015. In January 2016, the bank introduced miss call based banking services for fund transfer.