Tax Saving Fixed Deposit interest is a key concern for investors looking to reduce their tax liability under Section 80C without taking market-related risk. For many conservative investors, safety and return certainty matter more than chasing higher but volatile returns.
Among the available Section 80C options, 5-year tax-saving Fixed Deposits continue to be widely used. They offer a fixed lock-in period, predictable returns, and simplicity, making them suitable for investors who prefer low-risk tax-saving instruments.
However, interest rates on tax-saving FDs vary across banks, and these differences can affect overall returns over the 5-year lock-in period. Comparing rates across banks helps investors make a more informed and tax-efficient decision.

A tax-saving Fixed Deposit is a type of FD that qualifies for a deduction under Section 80C of the Income Tax Act. Investors can claim a deduction of up to the prescribed limit in a financial year by investing in this deposit.
Tax-saving FDs come with a fixed lock-in period of 5 years. During this period, premature withdrawal is not allowed, except in limited cases as specified by the bank. This lock-in is a mandatory condition for availing the tax benefit under Section 80C.
The key differences between a tax-saving FD and a regular FD are:
It is important to note that while the principal qualifies for tax deduction, the interest earned is fully taxable, similar to a regular FD.
Tax-saving Fixed Deposits offer a straightforward way to claim deductions under Section 80C of the Income Tax Act. Understanding how these benefits work is important before investing.
Investment made in a 5-year tax-saving Fixed Deposit is eligible for deduction under Section 80C. The deduction applies only to the principal amount invested, not to the interest earned.
To qualify for this benefit, the FD must have a mandatory lock-in period of five years.
PRESS RELEASE: Section 80C of the Income-tax Act
The deduction under Section 80C is available up to a maximum limit of ₹1.5 lakh in a financial year. This limit is an overall cap and includes other eligible investments such as EPF, PPF, ELSS, and life insurance premiums.
If your total Section 80C investments exceed this limit, the excess amount does not qualify for additional tax benefits.
The Section 80C deduction for tax-saving FDs can be claimed by:
Other entities, such as companies or partnership firms, are not eligible to claim this deduction.
Tax-saving Fixed Deposits come with specific conditions that investors should understand before investing, as these affect liquidity and flexibility.
Tax-saving FDs have a mandatory lock-in period of five years. This lock-in is required to claim the tax deduction under Section 80C and cannot be shortened or modified.
Premature withdrawal is not allowed during the 5-year lock-in period. Investors must stay invested for the full tenure, even in case of changing financial needs. This makes tax-saving FDs suitable only for funds that can be locked in for the long term.
Some banks may offer a loan or overdraft facility against a tax-saving FD, subject to their internal policies. However, this is not guaranteed and varies across banks. Investors should confirm this feature before investing if liquidity is a concern.
Tax-saving Fixed Deposits allow investors to nominate a beneficiary. In the event of the investor’s death, the nominee can claim the FD amount as per the bank’s procedure, ensuring smoother transfer of funds.
Interest rates on tax-saving Fixed Deposits are not uniform across banks. Understanding how these rates are set can help investors make better comparisons before locking in funds for five years.
Banks decide interest rates on tax-saving FDs based on factors such as prevailing interest rate environment, cost of funds, liquidity needs, and regulatory considerations. Since tax-saving FDs have a fixed 5-year lock-in, banks factor in long-term funding requirements while setting these rates.
Once an FD is booked, the interest rate remains fixed for the entire tenure, regardless of future rate changes.
Interest rates on tax-saving FDs can vary between public sector and private sector banks. Public sector banks often offer slightly lower rates, reflecting their focus on stability and lower risk perception. Private sector banks may offer comparatively higher rates to attract deposits, though both are regulated by the RBI.
The difference in rates can affect returns over the 5-year lock-in period, making comparison important.
Most banks offer higher interest rates to senior citizens on tax-saving FDs. This additional rate is usually a fixed margin over the regular FD rate and applies for the entire tenure.
Senior citizens should check whether the higher rate applies specifically to tax-saving FDs, as policies may differ across banks.
| Bank / Institution | Interest Rate – General (approx p.a.) | Interest Rate – Senior Citizen (approx p.a.) | Compounding Frequency |
|---|---|---|---|
| State Bank of India (SBI) | ~6.50% | ~7.05% | Quarterly/Annual (bank discretion) |
| Punjab National Bank (PNB) | ~6.50% | ~7.00% | Quarterly/Annual |
| Bank of Baroda | ~6.50% | ~7.15% | Quarterly/Annual |
| Canara Bank | ~6.70% | ~7.20% | Quarterly/Annual |
| HDFC Bank | ~7.00% | ~7.50% | Quarterly/Annual |
| IDFC First Bank | ~7.00% | ~7.50% | Quarterly/Annual |
| Kotak Mahindra Bank | ~6.20% | ~6.70% | Quarterly/Annual |
| Indian Bank | ~6.25% | ~6.75% | Quarterly/Annual |
| CSB Bank | ~6.00% | ~6.30% | Quarterly/Annual |
| Punjab & Sind Bank | ~6.00% | ~6.50% | Quarterly/Annual |
Source: Policybazaar and scripbox.com
When comparing interest rates on Fixed Deposits, one noticeable pattern in India is how public sector banks (PSBs) and private sector banks (PVBs) position their FD rates. These trends reflect differences in their business models, funding needs, and competitive strategies.
Public sector banks generally offer stable but slightly lower FD interest rates compared with many private banks or smaller lenders. For typical tenures, many PSBs tend to price their FD products conservatively, balancing safety with modest returns. For example, many large PSBs currently offer mid-to-upper 6% p.a. rates for general citizens across common tenures.
PSBs focus on broad public reach and regulatory compliance, which sometimes limits how aggressively they can compete on FD interest rates.
Private sector banks often set their FD rates slightly higher, especially for select tenures or customer segments. In many cases, private banks and especially small finance banks offer rates above traditional PSU levels, with some smaller banks or specialised lenders quoting FD rates close to 8% or more for certain deposit amounts and tenures.
This reflects competitive positioning: private banks may use higher FD rates to attract deposits and build their funding base. Recent trends also show private banks adjusting FD rates with market movements, sometimes responding more quickly than larger PSBs to changes in policy rates.
The difference in FD interest rates highlights a trade-off between safety and returns:
Both PSBs and PVBs are regulated by the RBI, but the risk perception and competitive positioning differ, and this is reflected in their FD rate trends.
While tax-saving Fixed Deposits help reduce taxable income under Section 80C, it is important to understand how the interest earned is taxed, as this directly affects post-tax returns.
Interest earned on a tax-saving FD is fully taxable and is classified as Income from Other Sources under the Income Tax Act. The tax benefit applies only to the principal invested, not to the interest income.
The interest is added to your total income and taxed according to your applicable income tax slab.
Banks may deduct Tax Deducted at Source (TDS) if the total interest earned from all FDs with a bank in a financial year exceeds the prescribed threshold. TDS is deducted at the applicable rate and reflected in your Form 26AS.
If your total income is below the basic exemption limit, you may submit Form 15G or Form 15H (for senior citizens) to avoid TDS, where applicable.
The effective return from a tax-saving FD depends significantly on your income tax slab. Investors in higher tax brackets may see a noticeable reduction in post-tax returns, while those in lower slabs retain a larger portion of the interest earned.
This makes it important to evaluate tax-saving FDs not just for their Section 80C benefit, but also for their post-tax return potential.
When choosing a tax-saving investment under Section 80C, returns should be evaluated along with risk, lock-in, and liquidity. A higher return often comes with higher risk or longer lock-in, making comparisons essential.
| Feature | Tax-Saving FD | PPF | ELSS | NSC |
|---|---|---|---|---|
| Risk | Low | Very low | Market-linked (moderate to high) | Low |
| Returns | Fixed and predictable | Fixed, government-declared | Market-linked; potentially higher | Fixed, government-declared |
| Lock-in period | 5 years | 15 years (partial withdrawals allowed later) | 3 years | 5 years |
| Liquidity | No premature withdrawal | Limited liquidity | Can redeem after lock-in | No premature withdrawal |
| Return certainty | High | High | Low to moderate | High |
There is no single “best” 80C option.
The right choice depends on how you balance risk, returns, and access to funds, rather than returns alone.
Tax-saving Fixed Deposits are designed for investors who prioritise safety, certainty, and tax benefits over higher but uncertain returns. They are particularly suitable for the following investor profiles.
Investors with a low risk appetite often prefer tax-saving FDs because they offer fixed and predictable returns. Since these deposits are not linked to market movements, they provide clarity on maturity value from the start.
People approaching retirement may choose tax-saving FDs to reduce taxable income while preserving capital. The assured returns and fixed tenure make them easier to align with short- to medium-term financial planning.
Tax-saving FDs are suitable for investors who want guaranteed interest rates and do not wish to take exposure to market-linked products. The interest rate is locked in at the time of investment, ensuring stable returns throughout the 5-year tenure.
For investors looking to claim deductions under Section 80C without taking market risk, tax-saving FDs provide a straightforward option. While returns may be lower compared to some other 80C instruments, the combination of capital protection and tax benefit appeals to risk-averse individuals.
While tax-saving Fixed Deposits suit risk-averse investors, they may not be the right choice for everyone. Certain investor profiles should evaluate other Section 80C options before investing.
Tax-saving FDs offer fixed but relatively moderate returns. Investors aiming for higher long-term growth may find market-linked options under Section 80C more suitable, as tax-saving FDs do not benefit from equity-driven upside.
Tax-saving FDs come with a mandatory five-year lock-in period, during which premature withdrawal is not allowed. Investors who may need access to funds before this period should avoid locking money into tax-saving FDs.
Interest earned on tax-saving FDs is fully taxable as per the investor’s income tax slab. For individuals in higher tax brackets, the post-tax return may be significantly lower, reducing overall tax efficiency compared to other 80C instruments.
Before investing in a tax-saving Fixed Deposit, it is important to evaluate more than just the headline interest rate. The following factors can help investors make a more informed choice.
Interest rates on tax-saving FDs vary across banks. Even a small difference in rates can affect returns over the five-year lock-in period. Comparing rates before investing helps maximise overall returns.
The financial strength and track record of the bank matter, especially since funds are locked in for five years. Established banks with strong fundamentals and regulatory compliance may offer greater peace of mind for risk-averse investors.
Interest on tax-saving FDs is usually compounded periodically, such as quarterly or annually. A higher compounding frequency can result in a slightly higher maturity amount over the same tenure.
Many banks offer additional interest rates for senior citizens on tax-saving FDs. Eligible investors should check whether the higher rate applies specifically to tax-saving deposits and for the full tenure.
While tax-saving FDs provide a Section 80C deduction, the interest earned is fully taxable. Investors should assess post-tax returns based on their income tax slab to understand the actual benefit of investing.
Interest rates on tax-saving FDs vary across banks and change over time. Private sector banks may sometimes offer slightly higher rates than public sector banks, but there is no single bank that consistently offers the highest rate. Investors should compare rates at the time of investment and also consider bank credibility.
Yes. Interest earned on a tax-saving FD is fully taxable. It is taxed as Income from Other Sources and added to your total income, taxed according to your applicable income tax slab. The Section 80C benefit applies only to the principal invested, not the interest earned.
Yes. Senior citizens are eligible to invest in tax-saving Fixed Deposits. Most banks also offer additional interest rates for senior citizens, which apply for the full five-year tenure, subject to bank-specific terms.
No. Tax-saving FDs come with a mandatory five-year lock-in period, and premature withdrawal is not allowed under any circumstances. Investors should invest only funds that can be locked in for the entire tenure.
Tax-saving FDs are considered low-risk investments, especially when placed with regulated banks. Returns are fixed and not linked to market movements. However, safety also depends on the financial strength of the bank and applicable deposit insurance coverage.
Tax Saving Fixed Deposit interest is a key concern for investors looking to reduce their tax liability under Section 80C without taking market-related risk. For many conservative investors, safety and return certainty matter more than chasing higher but volatile returns.
Among the available Section 80C options, 5-year tax-saving Fixed Deposits continue to be widely used. They offer a fixed lock-in period, predictable returns, and simplicity, making them suitable for investors who prefer low-risk tax-saving instruments.
However, interest rates on tax-saving FDs vary across banks, and these differences can affect overall returns over the 5-year lock-in period. Comparing rates across banks helps investors make a more informed and tax-efficient decision.

A tax-saving Fixed Deposit is a type of FD that qualifies for a deduction under Section 80C of the Income Tax Act. Investors can claim a deduction of up to the prescribed limit in a financial year by investing in this deposit.
Tax-saving FDs come with a fixed lock-in period of 5 years. During this period, premature withdrawal is not allowed, except in limited cases as specified by the bank. This lock-in is a mandatory condition for availing the tax benefit under Section 80C.
The key differences between a tax-saving FD and a regular FD are:
It is important to note that while the principal qualifies for tax deduction, the interest earned is fully taxable, similar to a regular FD.
Tax-saving Fixed Deposits offer a straightforward way to claim deductions under Section 80C of the Income Tax Act. Understanding how these benefits work is important before investing.
Investment made in a 5-year tax-saving Fixed Deposit is eligible for deduction under Section 80C. The deduction applies only to the principal amount invested, not to the interest earned.
To qualify for this benefit, the FD must have a mandatory lock-in period of five years.
PRESS RELEASE: Section 80C of the Income-tax Act
The deduction under Section 80C is available up to a maximum limit of ₹1.5 lakh in a financial year. This limit is an overall cap and includes other eligible investments such as EPF, PPF, ELSS, and life insurance premiums.
If your total Section 80C investments exceed this limit, the excess amount does not qualify for additional tax benefits.
The Section 80C deduction for tax-saving FDs can be claimed by:
Other entities, such as companies or partnership firms, are not eligible to claim this deduction.
Tax-saving Fixed Deposits come with specific conditions that investors should understand before investing, as these affect liquidity and flexibility.
Tax-saving FDs have a mandatory lock-in period of five years. This lock-in is required to claim the tax deduction under Section 80C and cannot be shortened or modified.
Premature withdrawal is not allowed during the 5-year lock-in period. Investors must stay invested for the full tenure, even in case of changing financial needs. This makes tax-saving FDs suitable only for funds that can be locked in for the long term.
Some banks may offer a loan or overdraft facility against a tax-saving FD, subject to their internal policies. However, this is not guaranteed and varies across banks. Investors should confirm this feature before investing if liquidity is a concern.
Tax-saving Fixed Deposits allow investors to nominate a beneficiary. In the event of the investor’s death, the nominee can claim the FD amount as per the bank’s procedure, ensuring smoother transfer of funds.
Interest rates on tax-saving Fixed Deposits are not uniform across banks. Understanding how these rates are set can help investors make better comparisons before locking in funds for five years.
Banks decide interest rates on tax-saving FDs based on factors such as prevailing interest rate environment, cost of funds, liquidity needs, and regulatory considerations. Since tax-saving FDs have a fixed 5-year lock-in, banks factor in long-term funding requirements while setting these rates.
Once an FD is booked, the interest rate remains fixed for the entire tenure, regardless of future rate changes.
Interest rates on tax-saving FDs can vary between public sector and private sector banks. Public sector banks often offer slightly lower rates, reflecting their focus on stability and lower risk perception. Private sector banks may offer comparatively higher rates to attract deposits, though both are regulated by the RBI.
The difference in rates can affect returns over the 5-year lock-in period, making comparison important.
Most banks offer higher interest rates to senior citizens on tax-saving FDs. This additional rate is usually a fixed margin over the regular FD rate and applies for the entire tenure.
Senior citizens should check whether the higher rate applies specifically to tax-saving FDs, as policies may differ across banks.
| Bank / Institution | Interest Rate – General (approx p.a.) | Interest Rate – Senior Citizen (approx p.a.) | Compounding Frequency |
|---|---|---|---|
| State Bank of India (SBI) | ~6.50% | ~7.05% | Quarterly/Annual (bank discretion) |
| Punjab National Bank (PNB) | ~6.50% | ~7.00% | Quarterly/Annual |
| Bank of Baroda | ~6.50% | ~7.15% | Quarterly/Annual |
| Canara Bank | ~6.70% | ~7.20% | Quarterly/Annual |
| HDFC Bank | ~7.00% | ~7.50% | Quarterly/Annual |
| IDFC First Bank | ~7.00% | ~7.50% | Quarterly/Annual |
| Kotak Mahindra Bank | ~6.20% | ~6.70% | Quarterly/Annual |
| Indian Bank | ~6.25% | ~6.75% | Quarterly/Annual |
| CSB Bank | ~6.00% | ~6.30% | Quarterly/Annual |
| Punjab & Sind Bank | ~6.00% | ~6.50% | Quarterly/Annual |
Source: Policybazaar and scripbox.com
When comparing interest rates on Fixed Deposits, one noticeable pattern in India is how public sector banks (PSBs) and private sector banks (PVBs) position their FD rates. These trends reflect differences in their business models, funding needs, and competitive strategies.
Public sector banks generally offer stable but slightly lower FD interest rates compared with many private banks or smaller lenders. For typical tenures, many PSBs tend to price their FD products conservatively, balancing safety with modest returns. For example, many large PSBs currently offer mid-to-upper 6% p.a. rates for general citizens across common tenures.
PSBs focus on broad public reach and regulatory compliance, which sometimes limits how aggressively they can compete on FD interest rates.
Private sector banks often set their FD rates slightly higher, especially for select tenures or customer segments. In many cases, private banks and especially small finance banks offer rates above traditional PSU levels, with some smaller banks or specialised lenders quoting FD rates close to 8% or more for certain deposit amounts and tenures.
This reflects competitive positioning: private banks may use higher FD rates to attract deposits and build their funding base. Recent trends also show private banks adjusting FD rates with market movements, sometimes responding more quickly than larger PSBs to changes in policy rates.
The difference in FD interest rates highlights a trade-off between safety and returns:
Both PSBs and PVBs are regulated by the RBI, but the risk perception and competitive positioning differ, and this is reflected in their FD rate trends.
While tax-saving Fixed Deposits help reduce taxable income under Section 80C, it is important to understand how the interest earned is taxed, as this directly affects post-tax returns.
Interest earned on a tax-saving FD is fully taxable and is classified as Income from Other Sources under the Income Tax Act. The tax benefit applies only to the principal invested, not to the interest income.
The interest is added to your total income and taxed according to your applicable income tax slab.
Banks may deduct Tax Deducted at Source (TDS) if the total interest earned from all FDs with a bank in a financial year exceeds the prescribed threshold. TDS is deducted at the applicable rate and reflected in your Form 26AS.
If your total income is below the basic exemption limit, you may submit Form 15G or Form 15H (for senior citizens) to avoid TDS, where applicable.
The effective return from a tax-saving FD depends significantly on your income tax slab. Investors in higher tax brackets may see a noticeable reduction in post-tax returns, while those in lower slabs retain a larger portion of the interest earned.
This makes it important to evaluate tax-saving FDs not just for their Section 80C benefit, but also for their post-tax return potential.
When choosing a tax-saving investment under Section 80C, returns should be evaluated along with risk, lock-in, and liquidity. A higher return often comes with higher risk or longer lock-in, making comparisons essential.
| Feature | Tax-Saving FD | PPF | ELSS | NSC |
|---|---|---|---|---|
| Risk | Low | Very low | Market-linked (moderate to high) | Low |
| Returns | Fixed and predictable | Fixed, government-declared | Market-linked; potentially higher | Fixed, government-declared |
| Lock-in period | 5 years | 15 years (partial withdrawals allowed later) | 3 years | 5 years |
| Liquidity | No premature withdrawal | Limited liquidity | Can redeem after lock-in | No premature withdrawal |
| Return certainty | High | High | Low to moderate | High |
There is no single “best” 80C option.
The right choice depends on how you balance risk, returns, and access to funds, rather than returns alone.
Tax-saving Fixed Deposits are designed for investors who prioritise safety, certainty, and tax benefits over higher but uncertain returns. They are particularly suitable for the following investor profiles.
Investors with a low risk appetite often prefer tax-saving FDs because they offer fixed and predictable returns. Since these deposits are not linked to market movements, they provide clarity on maturity value from the start.
People approaching retirement may choose tax-saving FDs to reduce taxable income while preserving capital. The assured returns and fixed tenure make them easier to align with short- to medium-term financial planning.
Tax-saving FDs are suitable for investors who want guaranteed interest rates and do not wish to take exposure to market-linked products. The interest rate is locked in at the time of investment, ensuring stable returns throughout the 5-year tenure.
For investors looking to claim deductions under Section 80C without taking market risk, tax-saving FDs provide a straightforward option. While returns may be lower compared to some other 80C instruments, the combination of capital protection and tax benefit appeals to risk-averse individuals.
While tax-saving Fixed Deposits suit risk-averse investors, they may not be the right choice for everyone. Certain investor profiles should evaluate other Section 80C options before investing.
Tax-saving FDs offer fixed but relatively moderate returns. Investors aiming for higher long-term growth may find market-linked options under Section 80C more suitable, as tax-saving FDs do not benefit from equity-driven upside.
Tax-saving FDs come with a mandatory five-year lock-in period, during which premature withdrawal is not allowed. Investors who may need access to funds before this period should avoid locking money into tax-saving FDs.
Interest earned on tax-saving FDs is fully taxable as per the investor’s income tax slab. For individuals in higher tax brackets, the post-tax return may be significantly lower, reducing overall tax efficiency compared to other 80C instruments.
Before investing in a tax-saving Fixed Deposit, it is important to evaluate more than just the headline interest rate. The following factors can help investors make a more informed choice.
Interest rates on tax-saving FDs vary across banks. Even a small difference in rates can affect returns over the five-year lock-in period. Comparing rates before investing helps maximise overall returns.
The financial strength and track record of the bank matter, especially since funds are locked in for five years. Established banks with strong fundamentals and regulatory compliance may offer greater peace of mind for risk-averse investors.
Interest on tax-saving FDs is usually compounded periodically, such as quarterly or annually. A higher compounding frequency can result in a slightly higher maturity amount over the same tenure.
Many banks offer additional interest rates for senior citizens on tax-saving FDs. Eligible investors should check whether the higher rate applies specifically to tax-saving deposits and for the full tenure.
While tax-saving FDs provide a Section 80C deduction, the interest earned is fully taxable. Investors should assess post-tax returns based on their income tax slab to understand the actual benefit of investing.
Interest rates on tax-saving FDs vary across banks and change over time. Private sector banks may sometimes offer slightly higher rates than public sector banks, but there is no single bank that consistently offers the highest rate. Investors should compare rates at the time of investment and also consider bank credibility.
Yes. Interest earned on a tax-saving FD is fully taxable. It is taxed as Income from Other Sources and added to your total income, taxed according to your applicable income tax slab. The Section 80C benefit applies only to the principal invested, not the interest earned.
Yes. Senior citizens are eligible to invest in tax-saving Fixed Deposits. Most banks also offer additional interest rates for senior citizens, which apply for the full five-year tenure, subject to bank-specific terms.
No. Tax-saving FDs come with a mandatory five-year lock-in period, and premature withdrawal is not allowed under any circumstances. Investors should invest only funds that can be locked in for the entire tenure.
Tax-saving FDs are considered low-risk investments, especially when placed with regulated banks. Returns are fixed and not linked to market movements. However, safety also depends on the financial strength of the bank and applicable deposit insurance coverage.
I’m a contributor at Finanjo, where I write about personal finance, banking, and everyday money topics in a clear and practical way. I simplify complex finance jargon into easy explanations and real-life insights, covering everything from bank accounts and deposits to government schemes and smart money decisions so readers can understand finance without the confusion.
I’m a contributor at Finanjo, where I write about personal finance, banking, and everyday money topics in a clear and practical way. I simplify complex finance jargon into easy explanations and real-life insights, covering everything from bank accounts and deposits to government schemes and smart money decisions so readers can understand finance without the confusion.