SIP vs Fixed Deposit (FD): Yields, Risks, and Goals Compared
Last Updated: June 2026 • By Tushar Gupta
When deciding how to allocate your hard-earned money, two of the most popular vehicles for Indian savers are Systematic Investment Plans (SIP) in mutual funds and Bank Fixed Deposits (FD). While both help accumulate wealth, they serve completely different risk appetites, tenures, and return expectations.
1. Core Concepts
What is a Systematic Investment Plan (SIP)?
A SIP is a method of investing a fixed sum of money regularly (usually monthly) into a mutual fund scheme. Instead of trying to time the equity market, SIPs let you buy fund units at different price points, leveraging **Rupee Cost Averaging**.
What is a Fixed Deposit (FD)?
A Fixed Deposit is a lump-sum bank instrument where you invest a fixed amount of money for a specified tenure at a guaranteed interest rate. Interest can be compounded monthly, quarterly, or yearly, or paid out as regular income.
2. Face-to-Face Comparison
| Feature | Systematic Investment Plan (SIP) | Fixed Deposit (FD) |
|---|---|---|
| Returns | Variable (12% - 15% historical equity averages) | Guaranteed (6.0% - 7.5% depending on bank and tenure) |
| Risk Level | Moderate to High (subject to market fluctuations) | Extremely Low (insured up to ₹5 Lakhs by DICGC) |
| Compounding | Annual compound growth rate (CAGR) | Quarterly compounding (standard banking rules) |
| Investment Mode | Regular installments (monthly, weekly) | Lump sum up-front payment |
| Taxability | LTCG (12.5% tax above ₹1.25L profit) / STCG (20%) | Taxed fully at your slab rate (plus TDS if interest > ₹40K) |
3. Compounding Power: SIP vs FD
Because equity markets grow non-linearly over the long term, SIPs outperform FDs due to the **power of compounding**. Let's examine a comparison of investing ₹10,000 monthly for 15 years:
- FD (7% annual returns, total invested ₹18 Lakhs): Your maturity value is approximately ₹31.7 Lakhs.
- SIP (12% CAGR returns, total invested ₹18 Lakhs): Your maturity value is approximately ₹50.5 Lakhs.
The difference of almost ₹18.8 Lakhs represents the premium paid for taking equity market risk over a long horizon.
4. Which is Right for You?
- Choose Fixed Deposits (FD) if: You need the funds in less than 3 years (e.g., house down payment, education fees), are retired and need regular interest income, or have a zero-risk threshold. Check your maturity values using our FD Calculator.
- Choose Systematic Investment Plans (SIP) if: You are planning for long-term goals (retirement, children's marriage, wealth creation over 5+ years) and can look past short-term market corrections. Test your investment growth using our SIP Calculator.