SIP vs FD vs RD: Where Should You Invest Every Month?

If you can set aside a fixed amount each month, you'll usually choose between a SIP in mutual funds and a bank deposit (FD or RD). They suit different goals, so here's how they compare.

6 min readUpdated 19 October 2026By the ows Dhan Bazaar advisory team

Quick comparison

SIP (equity mutual fund)FD / RD
ReturnsMarket-linked, not guaranteedFixed and known in advance
RiskCan fall in the short termVery low; bank deposits are insured up to ₹5 lakh per bank
Best horizon5 years and moreUp to 3 to 5 years
LiquidityRedeem on any working day (except ELSS lock-in)Penalty on early withdrawal
TaxCapital gains tax rules applyInterest taxed at your slab rate

Example: ₹10,000 a month for 15 years

OptionAmount investedApproximate value
RD at 7%₹18,00,000₹31.8 lakh
SIP at 10%₹18,00,000₹41.8 lakh
SIP at 12%₹18,00,000₹50.5 lakh
Illustration only. Mutual fund returns are not guaranteed; RD assumes 7% p.a. compounded quarterly. Before tax.

Over long periods, equity SIPs have historically had the potential to grow wealth faster, but with ups and downs along the way. Deposits are steadier but may barely beat inflation after tax.

Which should you choose?

  • Emergency fund or a goal within 3 years: FD, RD or a liquid fund
  • Goals 5 years or more away (education, retirement, home): equity or hybrid SIP
  • Want both: split monthly savings between a SIP and an RD

Mutual fund investments are subject to market risks. Read all scheme-related documents carefully. Past performance is not indicative of future returns.

Frequently asked questions

For long-term goals, SIPs have the potential for higher returns but carry market risk. FDs are better for short-term goals and money you can't afford to see fall in value.

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