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Treasury Bills vs Fixed Deposit: 5 Major Differences

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Ajeeta Bhatia

Author Updated on Oct 29, 2025

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In FY 2024-25, Indian households continued to invest substantial amounts in fixed deposits, attracted by their guaranteed returns. Meanwhile, Treasury Bills (T-Bills) offer around 6.5% to 7.5%. Investors are now comparing treasury bills vs fixed deposits to find smarter ways to invest. 

While both of the options promise safety, their structures and returns differ significantly. Here is a key comparison of treasury bills and fixed deposits before you decide where your money truly grows better.

Fixed Deposit vs Treasury Bills: 5 Major Differences

Here is a quick overview of treasury bills vs fixed deposits:

Factors

Treasury Bills (T-Bills)

Fixed Deposits (FDs)

Issuer

Reserve Bank of India (RBI) on behalf of the Government of India.

Banks, NBFCs, and financial institutions.

Tenure

Short-term - 91, 182, or 364 days.

Flexible - 7 days to 10 years.

Returns

Returns are lower than fixed deposits.

Guaranteed returns and rates are significantly higher for senior citizens.

Liquidity

Highly liquid; we can trade before maturity.

Early withdrawal is allowed but may incur a penalty.

Risk

Virtually risk-free.

Very low risk, but dependent on the bank’s stability.

Difference Between Treasury Bills vs Fixed Deposit: Detailed Outlook

When you compare treasury bills with fixed deposits, you will find both are popular safe investment options, but they differ significantly in structure, returns, and purpose.

Risk Factor

Investors value Treasury Bills (T-Bills) for their virtually risk-free factor since the Government of India backs them. This makes them a reliable choice for investors seeking complete capital preservation. Investors also consider FDs highly secure because the Reserve Bank of India regulates them, even though the government does not issue them.

Maturity Options

T-Bills are short-term securities, typically issued for 91, 182, or 364 days. They are ideal for investors looking for quick liquidity or a temporary place to park surplus funds. On the other hand, FDs offer flexible tenures ranging from a few months to several years. It makes them suitable for individuals aiming to meet medium or long-term financial goals.

Liquidity Options

Both T-Bills and FDs offer liquidity, but in different ways. You can trade T-Bills in the secondary market before they mature. It offers greater flexibility for investors who may need quick access to funds. However, FDs come with a lock-in period and may impose withdrawal penalties if redeemed early.

Returns

T-Bills generally provide lower returns compared to FDs due to their ultra-safe nature. However, these investments deliver assured returns that remain unaffected by market volatility. FDs, on the other hand, offer fixed interest rates that vary depending on the bank, tenure, and market conditions. For example, most private sector banks currently offer around 6.60-7.10% annually, while senior citizens earn slightly higher returns.

Tax Benefits

Treasury Bills are tax-exempt, but banks may charge a small fee for processing and related services. In contrast, the interest earned on Fixed Deposits is taxable when it exceeds ₹50,000 for general investors and ₹1,00,000 for senior citizens. Therefore, when deciding between fixed deposits and treasury bills, it is important to focus on tax implications as well.

Secure your future with steady growth - invest in an FD on the Stable Money app and enjoy returns up to 8.40%.

Secure your future with steady growth - invest in an FD on the Stable Money app and enjoy returns up to 8.40%.

Factors to Consider Before Choosing Between Treasury Bills and Fixed Deposit

Before you decide on treasury bills vs fixed deposit, consider the following factors carefully:

  • Investment Horizon: If you are looking for a short-term instrument with assured safety, T-Bills are ideal. FDs are best for long-term investors seeking consistent returns.
  • Liquidity: T-Bills can be sold in the secondary market before maturity. We can withdraw FDs early, but often with a 0.5-1% penalty on interest.
  • Market Factors: You must stay informed about current interest rates and market conditions to make well-informed investment decisions.

Conclusion

Both Treasury Bills and Fixed Deposits are reliable, low-risk investment options. T-Bills suit short-term, government-backed investing, while FDs attract investors seeking steady and long-term income. Understanding your financial goals and liquidity needs is key before choosing between the two investment options.

Download the Stable Money app today to explore a range of fixed deposit options from trusted banks and enjoy returns up to 8.15% - all from the comfort of your phone.

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Mutual Fund Distributor : Stable Finserv Private Limited (AMFI-registered Mutual Fund Distributor) | ARN: 269315 | Current Validity till 17-May-2029 | Scheme Documents| Commission Disclosure

Disclaimer : Mutual fund investments are subject to market risks, read all scheme related documents carefully. Past Performance of the Scheme is neither an indicator nor a guarantee of future performance.

Disclaimer : FDs and Co-branded Credit Cards are not regulated by SEBI and are outside the SCORES/Exchange Arbitration framework. Stable Money acts only as a distributor.


The proof writes itself Trusted by 50 lakh+ customers

© 2026 Stable-Alpha Technologies Pvt. Ltd.

ISO 27001:2022

Address - Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate, Bommanahalli, Bangalore, Karnataka, India, 560068

Disclaimers : FDs and Co-branded Credit Cards are not regulated by SEBI and are outside the SCORES/Exchange Arbitration framework. Stable Money acts only as a distributor.

Mutual Fund Distributor: Stable Finserv Private Limited (AMFI-registered Mutual Fund Distributor) | ARN: 269315 | Current Validity till 17-May-2029 | Scheme Documents| Commission Disclosure

Disclaimer: Mutual fund investments are subject to market risks, read all scheme related documents carefully. Past Performance of the Scheme is neither an indicator nor a guarantee of future performance.

STABLE FINSERV PRIVATE LIMITED (CIN: U66309KA2023PTC172771)

Registered Address: Third floor, Block A, Stable Money, Bhive HSR Premium Campus, Krishna Reddy Industrial Area, Kudlu gate,
Bommanahalli, Bangalore, Karnataka, India, 560068

Research Analyst: SEBI Registration Number: INH000024912 | BSE Enlisting Number: 6952


Disclaimer: Registration granted by SEBI, enlistment with BSE and certification from NISM in no way guarantee performance of the intermediary or provide any assurance of returns to investors.