Tamilnad Mercantile Bank Limited provides banking and financial products and services in India. It operates through Treasury, Corporate/Wholesale Banking, and Retail Banking segments. The company offers savings, fixed, recurring, term deposit, and current accounts; debit and credit cards; and demat and equity trading account, portfolio management, POS terminal, e-tax payment, online bill payment, mutual fund, insurance, sovereign gold bond scheme, forex, and Internet and mobile banking services. It also provides home, car, two-wheeler, personal, LAP, pension, pharma and health care, education, gold, jewel, commercial vehicle, traders and service, MSME, rice and dhall mill, NRI, doctor, agricultural, green energy, and Mahalir loans, and sovereign gold bonds secured overdraft facilities; and microenterprise and pharma finance. The company was formerly known as The Nadar Bank Ltd. and changed its name to Tamilnad Mercantile Bank Limited on November 26, 1962. Tamilnad Mercantile Bank Limited was incorporated in 1921 and is headquartered in Thoothukudi, India.