Tamilnad Mercantile Bank Flexi Fixed Deposit 

Tamilnad Mercantile Bank Flexi Fixed Deposit helps you earn higher interest on your extra savings while maintaining easy access to your funds. When the balance crosses ₹10,000 in the TMB Visa savings account or ₹5,000 in the Santhosh savings account, the surplus is automatically moved into a fixed deposit.

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Senior Citizen FD Rates 2025
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What is a Tamilnad Mercantile Bank Flexi Deposit?

Tamilnad Mercantile Bank Flexi Deposit links your TMB Visa Savings Account or TMB Santhosh Savings Bank Account to a fixed deposit, helping you earn higher interest on surplus funds. The surplus funds from the TMB Visa Account are auto-swept every Monday for amounts above the threshold. Meanwhile, the TMB Santhosh Savings Bank Account allows sweep-out in multiples of ₹1,000 from the Flexi Fixed Deposit.

Tamilnad Mercantile Bank Flexi Deposit Interest Rates

Tamilnad Mercantile Bank Flexi Deposit offers the same Flexi Fixed Deposit interest rates as regular FDs. Below are the latest Tamilnad Mercantile Bank FD interest rates for general and senior citizens across different tenures:

For Callable Deposits Less than ₹3 Crores

Period General (%p.a.) Senior Citizens (%p.a.)
7 days to 14 days 4.00 4.00
15 days to 29 days 4.50 4.50
30 days to 45 days 4.75 4.75
46 days to 60 days 5.05 5.05
61 days to 90 days 5.05 5.05
91 days to 120 days 6.05 6.05
121 days to 179 days 6.05 6.05
180 days to 270 days 6.25 6.25
271 days to less than 1 year 6.35 6.35
1 year 6.80 7.30
1year or less than 400 days 6.80 7.30
400 days (TMB400 Special) 7.05 7.55
400 days to less than 2 years 6.60 7.10
2 years to less than 3 years 6.40 6.90
3 years to 10 years 6.25 6.75

*Tamilnad Mercantile Bank FD interest rates w.e.f. June 17, 2025

Key Features of Tamilnad Mercantile Bank Flexi Fixed Deposit

Here are the key features of the Flexi Fixed Deposit Tamilnad Mercantile Bank scheme that make it a smart combination of liquidity and higher returns:

  • Flexible Tenure: Fixed deposits created through sweep-ins range from 15 days to 6 months for a TMB Visa Account, and 15 days to 5 years for a TMB Santhosh Savings Account.
  • Partial Withdrawal: Only the required amount is withdrawn from the FD, while the remaining balance continues to earn interest without interruption.
  • Earns FD Interest: Swept-in funds earn fixed deposit interest rates, typically higher than savings account rates.
  • Safe & Regulated: Deposits, including Flexi FDs, are insured up to ₹5 lakh and fall under RBI supervision.
  • Cash Deposit Limit: TMB Santhosh Saving Account also offers free cash deposits of up to ₹10,00,000 per month.
  • Free Personal Accident Insurance: The TMB Santhosh Savings Bank Account provides death cover of up to ₹1,00,000 at no additional cost.

How to Open a Tamilnad Mercantile Bank Flexi Fixed Deposit?

You can open a Flexi Fixed Deposit with Tamilnad Mercantile Bank either online or by visiting a branch. This deposit links to your savings account, allowing you to earn higher interest on surplus funds while keeping them liquid and easily accessible.

  1. Online Flexi FD Opening

    You can book a Tamilnad Mercantile Bank Flexi Deposit online if you are an existing account holder. New customers must first open a savings account with the bank before linking it to a Flexi Fixed Deposit.

    • NetBanking or Mobile App: Log in to TMB Internet Banking or the Tamilnad Mercantile Bank mobile banking app.
    • Go to ‘Fixed Deposit’: Go to the ‘Deposits’ section and select ‘Open Fixed Deposit’.
    • Select FD Type: Choose the Flexi Fixed Deposit option.
    • Select FD Amount: Enter the deposit amount and tenure, and select the account to be linked.
    • Maturity Instructions: Set sweep-in and sweep-out instructions.
    • Review & Confirm: Review all the details and confirm.
    • FD Receipt: The bank will issue a receipt for the FD.
  2. Offline Flexi FD Opening

    If you find the offline process more convenient, just visit your nearest TMB Bank branch to book an FD.

    • Visit TMB Bank Branch: Visit a TMB Bank branch with your savings account details and funds.
    • FD Form: Request and fill out the Fixed Deposit application form at the branch, mentioning that you want to open a Flexi Fixed Deposit.
    • Submit Documents: Submit the form along with your savings account number. New customers must provide KYC documents, including a PAN card, Aadhaar card, or other valid ID and proof of address.
    • Fund Transfer/Deposit: The bank official will verify the documents and complete the deposit process.
    • Tenure & Interest Options: You can choose your preferred tenure and interest payout frequency.
    • Get the FD Receipt: The bank official will provide an FD receipt.

Difference Between Flexi Fixed Deposits and Regular Fixed Deposits

Here’s a quick comparison between Flexi Fixed Deposit and Regular Fixed Deposit at Tamilnad Mercantile Bank to help you understand which suits your financial needs better:

Flexi Fixed Deposit Tamilnad Mercantile Bank Tamilnad Mercantile Bank Regular Fixed Deposit
Linked to your savings account for automatic sweep-in and reverse sweep It is not linked to a savings account; it requires manual deposit and withdrawal
Surplus funds are automatically transferred to the FD to earn higher interest Funds are locked in for a fixed tenure
Offers high liquidity with the benefit of FD interest rates Lower liquidity; allows Tamilnad Mercantile Bank FD premature withdrawal with a 1% penalty
Best for individuals with variable cash flow Suitable for those with fixed long-term investment goals

Key Takeaways

Tamilnad Mercantile Bank Flexi Fixed Deposit connects your TMB Visa Savings Account or TMB Santhosh Savings Bank Account to a fixed deposit. It allows extra money in your account to earn FD interest rates, helping you grow your savings without losing access to your funds. Flexi deposits combine the safety of FDs with higher returns, making them a secure plan for growing your savings. Flexi fixed deposit offers automatic transfers and flexible withdrawals, ensuring your money stays safe, is convenient to access, and continues to earn interest.

FAQs

  • What is the minimum threshold for TMB Flexi Deposit?

    The minimum threshold varies by account type: it is ₹10,000 for the TMB Visa Savings Account and ₹5,000 for the TMB Santhosh Savings Bank Account.
  • Can I withdraw only part of my FD under Flexi Deposit?

    Yes. Only the required amount is withdrawn through a reverse sweep, while the rest of the fixed deposit stays intact and keeps earning interest.
  • Can senior citizens open Flexi Deposits with Tamilnad Mercantile Bank?

    Yes, senior citizens can open Flexi Deposits with Tamilnad Mercantile Bank and are eligible for higher interest rates, similar to those offered on regular fixed deposits.

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