Tamilnad Mercantile Bank
Key role
The head office houses the bank’s senior management and corporate administration. It oversees the bank’s nationwide operations, including strategy, governance, customer service oversight, and coordination of banking functions across hundreds of branches. While customers may visit for certain administrative matters, routine banking transactions are generally handled through local branches.
About the bank
Tamilnad Mercantile Bank began as The Nadar Bank Ltd. in 1921 in Thoothukudi before adopting its current name. Over more than a century, it has expanded into a pan-India banking network with hundreds of branches, ATMs, digital banking services, retail and business lending, deposit products, and foreign exchange services. The bank continues to maintain its headquarters in its historic home city.
Services associated with the head office
The headquarters provides central support for:
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Corporate administration and executive management.
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Customer grievance escalation and general enquiries through dedicated customer care channels.
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Oversight of digital banking, credit cards, internet banking, and specialized banking departments.
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Coordination with regional and administrative offices across India.
Good to know
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Address: 57, V.E. Road, Shanmugapuram, Thoothukudi, Tamil Nadu 628002, India.
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Customer Care: TMB operates a nationwide toll-free helpline and dedicated support for internet banking, mobile banking, credit cards, and NRI customers.
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The headquarters is the bank’s registered office, making it the primary contact point for corporate communications and regulatory matters.
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×Location
| Open | Close | ||
|---|---|---|---|
| Monday | 9:00 am | – | 5:00 pm |
| Tuesday | 9:00 am | – | 5:00 pm |
| Wednesday | 9:00 am | – | 5:00 pm |
| Thursday | 9:00 am | – | 5:00 pm |
| Friday | 9:00 am | – | 5:00 pm |
| Saturday | 9:00 am | – | 5:00 pm |
| Sunday | 9:00 am | – | 5:00 pm |




