SIP vs FD: Why Mutual Funds Win for Long-Term Wealth Building
Comparing SIP in mutual funds vs Fixed Deposits over 20 years reveals a ₹40 Lakh difference. Here's why long-term investors should prefer SIP and when FDs still make sense.

The Great Debate: SIP vs FD
Fixed Deposits have been the default investment choice for Indian families for decades. They feel safe, predictable, and familiar. But are they really the best place for your savings? Let's do an honest comparison.
The Numbers Don't Lie
₹10,000/month invested for 20 years:
- FD at 7% p.a.: Corpus of ~₹52 Lakhs (post-tax: ~₹44 Lakhs after 30% tax)
- SIP in Equity Fund at 12% p.a.: Corpus of ~₹91 Lakhs (post-tax LTCG: ~₹84 Lakhs)
The difference: ₹40 Lakhs extra wealth — from the same monthly investment, over the same period.
Why FD Loses to Inflation
FD rates of 6.5-7% are barely above inflation (5-6%). After tax (30% bracket), real returns are often negative. Your money doesn't grow — it's just preserved (barely).
When FD Makes Sense
- Emergency fund (3-6 months expenses) — keep in FD/liquid fund
- Short-term goals (1-3 years) — FD is appropriate
- Senior citizens requiring predictable monthly income
When SIP Makes More Sense
- Long-term goals (5+ years): retirement, children's education, home purchase
- Young professionals (25-45) with time on their side
- Any goal where inflation-beating returns matter
The Hybrid Strategy
Don't think of it as either/or. Keep 6 months' expenses in FD or liquid funds. The rest? Put it to work in equity mutual funds through SIP. Let compounding do what FDs cannot. Start with Finadore — minimum ₹500/month SIP.
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