A 3-year FD is a fixed deposit that locks in a fixed interest rate for exactly three years, offering safety and predictable returns. This guide compares the best 3-year FD interest rates from top banks and NBFCs in 2026 so you can maximise your earnings. Rates shown here are verified against each lender's official site.

Bank/Company | Regular Interest Rate (per annum) | Senior Citizen Interest Rate (per annum) |
AU Small Finance Bank | 7.40% | 7.90% |
Shriram Finance | 7.50% | 8.00% |
Mahindra Finance FD | 7.40% | 7.75% |
Sundaram Finance FD | 7.25% | 7.75% |
Equitas Small Finance Bank FD | 7.10% | 7.60% |
Canara Bank FD | 6.25% | 6.75% |
Punjab and Sind Bank FD | 5.95% | 6.45% |
The Interest rates are subject to change and are revised by the banks and financial institutions from time to time.
Note: Interest rates updated on 18 August 2026.
Before comparing purely on rate, note that AU Small Finance Bank, Canara Bank, Punjab and Sind Bank and Equitas Small Finance Bank are banks whose deposits are insured up to the limit set by the Deposit Insurance and Credit Guarantee Corporation (DICGC), while deposits with NBFCs such as Shriram Finance, Mahindra Finance and Sundaram Finance do not carry this cover.
A 3-year FD offers a fixed, predictable rate of interest for three years, with NBFCs such as Shriram Finance and banks such as AU Small Finance Bank among the top payers for this tenure. Senior citizens earn an additional rate over the general public rate, and bank deposits carry DICGC insurance that NBFC deposits do not. Compare the current 3-year FD rates above and check each scheme's premature withdrawal terms before you invest.
A 3-year FD is a fixed deposit that pays a fixed rate of interest for a locked tenure of exactly three years, with the deposit and interest usually paid out together at maturity. It suits savers who want predictable, low-risk returns over a medium-term horizon. Banks and NBFCs both offer 3-year FD schemes at rates that can differ significantly.
A 3-year FD often earns a higher rate than shorter deposits while giving you access to your money sooner than a 5-year or 10-year lock-in. It suits medium-term goals such as a planned expense a few years away. Comparing 3-year FD rates across lenders before booking helps you get the best return for this tenure.
A bank fixed deposit is opened with a scheduled bank, including small finance banks, while an NBFC fixed deposit is opened with a non-banking finance company that also offers 3-year FD schemes. Bank FDs are typically covered by deposit insurance up to the prescribed limit, whereas NBFC FDs are not. It is worth checking a scheme's credit rating before investing in an NBFC's 3-year FD.
Interest on a 3-year FD can be credited to your savings account on a monthly, quarterly, half-yearly or annual basis, depending on the payout option chosen at booking. If you choose the cumulative or reinvestment option instead, the interest compounds and is paid with the principal only at maturity. The right choice depends on whether you need regular income or long-term growth from your 3-year FD.
Yes, most banks and NBFCs pay senior citizens an additional interest rate on a 3-year FD over the rate paid to the general public. The exact additional rate varies by lender and is shown separately in each scheme's rate table. Senior citizens should compare the specific 3-year FD rates published for their age group before booking.
No, a 3-year FD withdrawn before maturity usually earns a reduced interest rate and may attract a premature withdrawal penalty. The exact penalty and reduced rate depend on the bank or NBFC's policy at the time of booking. It is worth checking these terms before opening a 3-year FD if early access to funds is a possibility.
A 3-year FD is considered a low-risk investment because its interest rate stays fixed for the full tenure regardless of market movements. Deposits with banks are insured up to the limit set by the Deposit Insurance and Credit Guarantee Corporation (DICGC), while deposits with NBFCs do not carry this cover. Checking an NBFC scheme's credit rating is a useful safety check before investing in its 3-year FD.
An NRE (Non-Resident External) fixed deposit holds income earned outside India, while an NRO (Non-Resident Ordinary) fixed deposit holds income earned within India, such as rent or dividends. Both are available for a 3-year tenure with participating banks, but their taxation and repatriation rules differ. NRIs comparing 3-year FD options should pick the account type that matches the source of their funds.
Yes, a minor can generally open a 3-year FD through a parent or legal guardian who operates the account on the minor's behalf. Some banks also allow minors above a certain age to operate a fixed deposit independently, subject to the bank's own rules. It is best to check the minor-account policy of the specific bank before booking a 3-year FD.
Yes, interest earned on a 3-year FD is added to your total income and taxed at your applicable income tax slab rate. Banks and NBFCs deduct tax at source once your annual interest income crosses the prescribed threshold, unless you submit the relevant exemption form. It helps to factor this tax treatment into your return expectations when comparing 3-year FD rates.
Yes, most banks and NBFCs let you renew a matured 3-year FD for a fresh tenure, either automatically or on instruction, at the interest rate applicable on the renewal date. You can also choose to withdraw the maturity proceeds instead of renewing. Comparing current 3-year FD rates at the time of renewal helps you decide whether to continue with the same lender.
The best 3-year FD scheme is usually the one offering the highest interest rate for your depositor category from a bank or NBFC with a sound credit rating. It also helps to compare payout options, premature withdrawal terms and, for NBFCs, whether the scheme carries deposit insurance. Reviewing a comparison of top 3-year FD schemes makes it easier to shortlist the right one.

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