The city of Karimnagar, situated in the Indian state of Telangana, functions as a municipal corporation as well as the district headquarters of the Karimnagar district. The Manair River flows through this city, which is a tributary of the Godavari. Karimnagar has been selected by the Indian Government, to be developed into a smart city under the Smart Cities Mission. The region experiences a dry inland climate with hot summers and mild winters, quite similar to the weather of Hyderabad. Telugu and Urdu are the most common languages spoken by the residents of Karimnagar. The Satavahana University is located in Karimnagar and the city is known to be major education center in North-western parts of Telangana as it has produced several renowned intellectuals, poets, politicians and technologists. Apart from being an educational hub, Karimnagar also serves as a health hub for the northern regions of Telangana. The city is also a major business center. Karimnagar is popularly known for its granite and its agro-based industries. Karimnagars Silver Filigree is a local silverware handicraft that is used for trade.
TMB, a private sector bank established in 1921 as Nadar bank, later the name changed to Tamilnad Mercantile Bank in November 1962. 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. AMMS Chinnamani Nadar found the other founding members of the bank and played a significant role in its formation in 1921. Outside Tamil Nadu, the bank opened its first branch in Bangalore in 1976. The bank had only four offices by 1947: Sivakasi, Tuticorin, Madurai, Virudhunagar. On 9 December 1984, the bank opened its first computerized branch in Tuticorin at WGC road. In 1983, the bank started using modern technologies and was the first to adopt computerization for branch level operations. All the 500 branches of the bank are connected using Infosys FINACLE software. For providing payment gateway services to its internet banking customers, TMB has partnered with Pay U India, Bill Desk, CC Avenue, etc. It is the first bank to provide POS machines and mobile banking to its customers. For connecting Head office with regional offices, the bank has adopted video conferencing facility. For ATM operations, TMB is a member of National Financial Switch.