Why Most Investors Choose Funds Incorrectly
The most common way investors choose a mutual fund is by looking at last year's returns. If a fund gave 45% returns last year, it must be good, right? Wrong. This is one of the most dangerous investing mistakes you can make.
Past short-term performance has almost no predictive value for future returns. In fact, last year's top performer is often next year's underperformer — because high returns attract excessive inflows, and the fund manager struggles to deploy large capital efficiently.
This guide will show you how to choose a mutual fund the right way.
Step 1: Define Your Goal and Time Horizon
Before picking any fund, answer these three questions:
- What is the money for? (Retirement, child's education, house down payment, emergency corpus)
- When do I need it? (1 year, 5 years, 10 years, 20+ years)
- How much risk can I tolerate? (Can I see my portfolio fall 30–40% without panicking?)
Your answers determine which category of fund you should be looking at — even before comparing individual funds.
Step 2: Choose the Right Fund Category
| Goal / Time Horizon | Fund Category | Risk Level |
|---|---|---|
| Emergency fund (< 1 year) | Liquid Fund, Overnight Fund | Very Low |
| Short-term goal (1–3 years) | Short Duration, Money Market | Low |
| Medium-term goal (3–5 years) | Conservative Hybrid, Balanced Advantage | Low-Medium |
| Long-term goal (5–10 years) | Large Cap, Flexi Cap, Multi Cap | Medium |
| Wealth creation (10+ years) | Mid Cap, Small Cap, Index Funds | High |
| Tax saving (3+ year lock-in) | ELSS | High |
Step 3: Evaluate the Expense Ratio
The expense ratio is the annual fee the fund charges for managing your money. It's deducted from the fund's NAV daily — you don't pay it separately, but it directly reduces your returns.
- For actively managed equity funds: anything below 1.5% (Regular) or 1% (Direct) is reasonable
- For index funds: look for below 0.5% (Regular) or 0.2% (Direct)
- For debt funds: below 1% (Regular) or 0.5% (Direct)
Don't invest in a fund with a high expense ratio unless its performance clearly justifies it over a 5+ year period.
Step 4: Check Long-Term Track Record (Not 1 Year)
When evaluating performance, focus on:
- 5-year and 10-year returns — Not 1 year, not 3 years
- Returns vs benchmark — If Nifty 50 gave 12% and the fund gave 11%, the fund underperformed. Check how consistently it beats its benchmark.
- Returns vs category average — Is it consistently in the top 25–30% of its category over 5 years?
- Performance during market crashes — How did it perform in 2020 (COVID crash) and 2018 (market correction)? Funds that fall less during crashes often preserve more wealth.
Step 5: Check the Fund Manager's Track Record
Unlike index funds (which are passively managed), actively managed funds depend heavily on the fund manager's skill and judgement. Key questions:
- How long has the current manager been running this fund?
- What is their track record across different market cycles?
- Have they managed the fund through a bear market?
Avoid funds where the fund manager changed recently — the historical performance may not be relevant to the current manager's approach.
Step 6: Check AUM (Assets Under Management)
AUM refers to the total money managed by the fund. General guidelines:
- Large Cap / Index funds: Higher AUM is fine — large stable companies absorb large inflows easily
- Mid Cap / Small Cap funds: Very high AUM can be a problem — hard to deploy ₹20,000+ crore in small companies without moving prices
- If a small/mid cap fund's AUM has grown explosively in 1–2 years due to high returns, be cautious
Step 7: Check Exit Load
Exit load is a fee charged when you redeem before a certain period — typically 1% if redeemed within 1 year for equity funds. After 1 year, most equity funds have zero exit load.
For debt funds, exit load periods are usually shorter (7 days to 3 months). Always check the exit load before investing, especially if there's a chance you'll need the money soon.
Step 8: Check the Portfolio Holdings
Look at what stocks or bonds the fund holds. Ask:
- Are the top holdings concentrated in 2–3 stocks? (concentration risk)
- Is the portfolio truly aligned with its stated category? (a "large cap" fund with heavy mid-cap allocation takes more risk)
- Does the portfolio overlap with your other funds? (Use a portfolio overlap tool to check)
Red Flags to Avoid
- Fund with less than 3-year track record
- Fund with very high expense ratio (above 2.5%)
- NFOs (New Fund Offers) — no track record; avoid unless specific purpose
- Thematic funds (sector funds) for your first investment — too concentrated
- Any fund where recent 1-year returns are the primary selling point
Keep It Simple — A Good Starter Portfolio
For most investors starting out, 2–3 funds is enough:
- 1 Index Fund (Nifty 50 or Nifty 500) — core holding, low cost
- 1 Mid Cap or Flexi Cap Fund — growth driver
- 1 ELSS Fund — if you need tax saving under 80C
Don't start with 8 funds. Complexity doesn't mean diversification. Use our SIP calculator to plan how much to invest in each, and book a free consultation with our AMFI-registered MFD for personalised fund selection.