How to evaluate a mutual fund

Q: For a passive index fund, the most important measure of how well it does its job is:

Tracking error, how closely it follows its index. A passive fund is meant to mirror an index, so a low tracking error, close following of the index, is exactly what you want, not outperformance.

Q: Why does a lower expense ratio matter most for passive and debt funds?

Their returns are thinner, so cost is a larger share of the outcome. When expected returns are modest, as in index and debt funds, a high expense ratio eats a bigger slice of them, so cost is decisive.

Q: The right way to judge a fund's past returns is to:

Compare against the right benchmark, over full market cycles. Returns mean little in isolation; judge them against the appropriate benchmark and across cycles to see consistency rather than luck.

Q: The risk-o-meter classifies a scheme's risk into how many levels?

Six, from Low to Very High. The risk-o-meter has six levels, Low, Low to Moderate, Moderate, Moderately High, High and Very High, reviewed and disclosed monthly.

Q: Which is a primary source for a scheme's current portfolio and risk level?

The monthly scheme factsheet. The monthly factsheet (with the SID and AMC/AMFI sites) gives the current portfolio, performance versus benchmark, expense ratio and risk-o-meter.

Reading a fund before you buy

How to judge a scheme, not just name it

Knowing the categories tells you what a fund is; this lesson is about telling a good one from a poor one, which is where Chapter 12 earns its heavy weight. The cardinal sin is judging a fund by a single number on a single screen. Returns mean nothing in isolation, they must be measured against the right benchmark and across full market cycles, so you see consistency rather than one lucky year. For a passive fund the test flips: since an index fund is meant to mirror its index, the key measure is a low tracking error, not outperformance.

Then look under the bonnet. The expense ratio (TER) is a certain drag, guaranteed to be deducted, so a lower cost matters most exactly where returns are thin: index and debt funds. Read the portfolio for what the category demands, concentration and sector spread for an equity fund, credit quality and duration for a debt fund. And weigh the fund manager and the AMC: a track record that holds up across ups and downs is worth far more than a single hot stretch.

Two practical tools finish the job. The risk-o-meter places every scheme on six levels, Low, Low to Moderate, Moderate, Moderately High, High and Very High, and because it is reviewed and disclosed every month, a scheme’s reading can change over time, so always check the current one. And you find all of this in a few reliable places: the monthly factsheet, the Scheme Information Document (SID), and the AMC and AMFI websites. Put together, these factors are the difference between naming a fund and genuinely recommending one, which, as the next lesson insists, must always come back to the investor’s own goal and risk.

1
Judge a fund's return against the right benchmark and over full market cycles, never on one hot year in isolation.
2
For a passive (index) fund or ETF, the key measure is tracking error, how closely it follows its index; lower is better.
3
The expense ratio (TER) is a certain drag on return, so a lower cost matters most where returns are thin, in passive and debt funds.
4
Look through the portfolio, its concentration and sector spread for equity, and its credit quality and duration for debt.
5
Weigh the fund manager's and the AMC's track record for consistency across ups and downs, not a single lucky stretch.
6
The risk-o-meter shows a scheme's risk on six levels, from Low to Very High, and is reviewed and disclosed every month, so it can change.
7
The main sources of information are the monthly scheme factsheet, the Scheme Information Document (SID), and the AMC and AMFI websites.
8
Consistency beats a one-year chart-topper, past returns do not repeat on demand.

Rupee example

Two large-cap funds show similar 1-year returns. One charges a 0.4% expense ratio and has beaten its benchmark across three market cycles; the other charges 2.1% and shone in just one hot year. The cheaper, more consistent fund is the better recommendation, the flashier number is not the whole story.

Practice

🔥 0 streak

Real exam format. Answer by voice, tap, or press 1 to 4. No negative marking, so always attempt.

For a passive index fund, the most important measure of how well it does its job is:

A passive fund is meant to mirror an index, so a low tracking error, close following of the index, is exactly what you want, not outperformance.

A passive fund does not aim to beat the index; dividends and branding are not the measure.

Why does a lower expense ratio matter most for passive and debt funds?

When expected returns are modest, as in index and debt funds, a high expense ratio eats a bigger slice of them, so cost is decisive.

Costs are not banned, losses are still possible, and they still have management.

The right way to judge a fund's past returns is to:

Returns mean little in isolation; judge them against the appropriate benchmark and across cycles to see consistency rather than luck.

One month, one cherry-picked year, or no benchmark all mislead.

The risk-o-meter classifies a scheme's risk into how many levels?

The risk-o-meter has six levels, Low, Low to Moderate, Moderate, Moderately High, High and Very High, reviewed and disclosed monthly.

It is not three, ten or two levels.

Which is a primary source for a scheme's current portfolio and risk level?

The monthly factsheet (with the SID and AMC/AMFI sites) gives the current portfolio, performance versus benchmark, expense ratio and risk-o-meter.

Tips, old news and sales targets are not reliable sources.

Next lesson →

Ask the coach

Premium

Stuck on this topic? Premium members ask the AI coach and get an answer in simple language, on the spot. See premium

NISM V-A syllabus

1 The investment landscape

2 What a mutual fund really is

3 How a fund is built

4 Who watches over it

5 The offer document, decoded

6 Getting funds to investors

7 Selling the right way

9 NAV, loads and the daily price

10 Types of schemes, and picking one

11 Return, risk and performance

12 How gains are taxed

13 Serving the investor

See the full roadmap →

Reading a fund before you buy

Practice

Ask the coach

NISM V-A syllabus

One money lesson, in your inbox