Kavali is situated in the Nellore district of Andhra Pradesh. It is a major municipal corporation in Andhra Pradesh and also the second largest city in the Nellore district. The city has around 1 lakh residents who mostly speak in Telugu. The name of this city was coined by Potuluri Veerabrahmendra Swami. It means patrol in the local language. This is because the Udayagiri king, Harihara Rayulu, had stationed his army at this town in 1515. Kavali is often referred to by the name "Kanakapatnam" which means "wealth will flow into this place." Kavali is a seaside town, located 8 kilometers away from the Bay of Bengal coastline. The National Highway 16 and the Kavali railway station on the Howrah-Chennai main line ensures a great connectivity to this city. Apart from the government-run and private educational institutions, the Visvodaya group has set up many schools and colleges at Kavali. This scenic city provides a pleasant environment to live in, away from the busy city life and traffic.
The head office of the Tamilnad Bank is at Thoothukudi, Tamil Nadu. The primary objective of founding TMB was to serve the Nadar business community, and the idea was proposed at the annual meeting of Nadar Mahajani Sangam at Tuticorin in 1920. Outside the state of Tamil Nadu, the bank opened its first Indian branch at Bangalore in 1976. On 9 December 1984, the bank opened its first fully computerized branch at WGC Road, Tuticorin. On 11 November 2003, the Bank launched its ATM Card. In e-banking, RTGS/NEFT facilities have been successfully implemented by the TMB bank. The Tamilnad Mercantile Bank had the tie-up with Western Union Money Transfer to facilitate the remittances from abroad to India. For providing payment gateway services to the internet banking customers, TMB bank collaborated with BillDesk (India ideas.com), CCAvenue (Avenues India), SBI ePay, Atom Technologies and PayU India. It was the first old bank to supplying POS machines and introduce mobile banking to Customers. The bank had adopted a video conferencing facility for connecting with the Head Office, various Departments, and Regional offices. For its ATM operations, TMB bank is a member of National Financial Switch. The bank also introduced TMB e-passbook app as a part of its mobile banking operation.