siwan is a city in Bihar. It is the district headquarters of the eponymous district. The city is situated near the border of Uttar Pradesh. Siwan has around 1.3 lakh residents who speak in Bhojpuri, Hindi & English. The city is divided into 38 wards for effective administration. This city has probably got its name from Shiva man, the ruler of the area until Babars arrival. A small river called the Daha River passes through the middle of the town - it dries up during the summer and often floods the town during the monsoon. 80% of the residents of Siwan are educated as the city is known for its many reputed academic institutions. Siwan is well connected via roadways and railways. The NH-531, NH-27 and several State Highways pass through the city. Siwan Junction railway station connects the city to other major cities of India.
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.