Tamilnad Mercantile Bank Limited (TMB) is a bank headquartered at Thoothukudi, Tamil Nadu, India. TMB was founded in 1921 as the Nadar Bank, but changed its name to Tamilnad Mercantile Bank in November 1962 to widen its appeal beyond the Nadar community. For the financial year 2018–2019, the bank reported a net profit of ₹ 2585 million. The bank currently has 509 full branches throughout India, 12 Regional offices and two link offices, two central processing centres, one Service Branch, four Currency Chests, 48 eLobby centres, 262 Cash Recycler Machines (Cash deposit machine) and 1151 Automated Teller Machines (ATM). The bank has been expanding its footprint all over India. TMB was rated as the fastest growing Private Sector Bank continuously for the five years from 2010 to 2015. It was also rated as the Best Bank in the years 2013, 2014 and 2015, due to its robust growth. During the years of 2018 and 2019 it did total business of 616 billion rupees. The bank's planned outlay for the financial year is to reach business worth 600 billion rupees, add an additional 24 branches, and increase its ATMs to 1151. The bank has won the Lokmat BFSI Best Private Sector Bank 2014-15 award.

Gujarat (, Gujarati: [ˈɡudʒəɾɑt] (listen)) is a state along the western coast of India. Its coastline of about 1,600 km (990 mi) is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the fifth-largest Indian state by area, covering some 196,024 km2 (75,685 sq mi); and the ninth-most populous state, with a population of 60.4 million. It is bordered by Rajasthan to the northeast, Dadra and Nagar Haveli and Daman and Diu to the south, Maharashtra to the southeast, Madhya Pradesh to the east, and the Arabian Sea and the Pakistani province of Sindh to the west. Gujarat's capital city is Gandhinagar, while its largest city is Ahmedabad. The Gujaratis are indigenous to the state and their language, Gujarati, is the state's official language. The state encompasses 23 sites of the ancient Indus Valley civilisation (more than any other state). The most important sites are Lothal (the world's first dry dock), Dholavira (the fifth largest site), and Gola Dhoro (where 5 uncommon seals were found). Lothal is believed to have been one of the world's first seaports. Gujarat's coastal cities, chiefly Bharuch and Khambhat, served as ports and trading centres in the Maurya and Gupta empires, and during the succession of royal Saka dynasties in the Western Satraps era. Along with Bihar, Mizoram and Nagaland, Gujarat is one of four Indian states to prohibit the sale of alcohol. The Gir Forest National Park in Gujarat is home to the only wild population of the Asiatic lion in the world.The economy of Gujarat is the fourth-largest in India, with a gross state domestic product (GSDP) of ₹19.44 trillion (US$240 billion) and has the country's 10th-highest GSDP per capita of ₹243,761 (US$3,100). Gujarat ranks 21st among Indian states and union territories in human development index. The state traditionally has low unemployment and is widely considered one of the most industrially developed states of India and a manufacturing hub.

Surendranagar Dudhrej is a municipality in Surendranagar district in the Indian state of Gujarat. Dudhrej municipality is directly connected with Wadhwan city and Wadhwan municipality.