Introduction to Mutual Funds

Last Updated: 07 Oct, 2026

A mutual fund is an investment scheme that pools money from many investors and invests it in stocks, bonds or other assets.

A professional fund manager runs it on everyone’s behalf. Each investor owns units of the fund.

Gains or losses are shared in proportion to the units they hold.

What is a Mutual Fund?

Imagine 1,000 people each invest ₹1,000. Together they create a fund of ₹10 lakh.

An expert invests that money across many companies or bonds.

If the investments grow, everyone’s share grows. If they fall, everyone’s share falls.

Each person gets a portion in proportion to what they paid.

Note:

You own units of the fund, not the shares inside it directly. So what happens to your money after you invest?

How do Mutual Funds Work?

Here is the journey your money takes:

  1. You invest money in a mutual fund scheme.
  2. Your money joins a common pool with other investors’ money.
  3. As per the scheme’s stated objective, the fund manager invests the pool in stocks, bonds or other assets.
  4. The value of those assets rises or falls every day.
  5. Gains or losses are shared among investors in proportion to the units they hold.

What does NAV mean?

NAV (Net Asset Value) is worked out as

(total value of the fund’s assets − expenses) ÷ number of units

Say you invest ₹10,000 when the NAV is ₹50. You get 200 units.

  • If NAV rises to ₹55, your investment is worth 200 × ₹55 = ₹11,000.
  • If NAV falls to ₹45, it is worth 200 × ₹45 = ₹9,000.

NAV

Important: mutual fund returns are not fixed or guaranteed. The NAV can go down as well as up.

Why do People Invest in Mutual Funds?

  • Professional management:

Trained experts research and track investments for you.

  • Diversification:

One fund may hold dozens of stocks or bonds. So one bad company hurts less.

  • Affordability:

You can start a SIP with a small monthly amount.

  • Liquidity:

Most open-ended funds can be redeemed on any business day.

Some charge an exit load if you leave early, and ELSS funds have a 3-year lock-in.

  • Regulation:

SEBI rules, independent trustees, custodians that hold the assets, and daily NAV disclosure protect investors.

Regulation protects you from misuse of money, not from market falls. How risky a fund is depends on what it invests in.

What are the Types of Mutual Funds in India?

Funds are grouped by what they invest in. Here are the types beginners meet most often:

Type Invests in Risk Key Caution
Equity funds Company shares High Can fall sharply in the short term
Debt funds Bonds, government securities Low–moderate Interest-rate and credit risk
Hybrid funds Mix of equity and debt Moderate Risk rises with equity share
Index funds Same stocks as an index, e.g. Nifty 50 High Falls when the market falls
ELSS funds Mainly equity High No withdrawal for 3 years
Liquid funds Very short-term debt Low Modest returns, not guaranteed

Mutual Fund vs Stock: Which Suits a Beginner?

Factor Mutual Fund Direct Stocks
Who manages Professional fund manager You
Diversification Built in You must build it yourself
Research needed Low to moderate High
Minimum investment Small SIP amounts Price of at least one share
Control Low; the manager decides Full control
Volatility Usually lower, as risk is spread Often higher; single-company risk
May suit Beginners, busy professionals Experienced, hands-on investors

It is not either/or. Many investors start with mutual funds and learn about direct stocks later.

SIP vs Lump Sum: Which should You Choose?

  • SIP (Systematic Investment Plan): you invest a fixed amount at regular intervals, for example ₹5,000 every month.
  • Lump sum: you invest a large amount at once.

Averaging smooths your purchase price. It does not guarantee profit.

A SIP may suit you if you 

  • earn a regular income
  • are new to investing
  • worry about investing at the wrong time

A lump sum may suit you if you 

  • have a bonus or windfall
  • a long time horizon
  • are investing in debt or liquid funds

What Mutual Fund Terms Should Every Beginner Know?

NAV Price of one unit of the fund
Expense ratio Yearly fee charged as a % of your investment; deducted from the fund
AUM (Assets Under Management) Total money the fund manages
AMC (Asset Management Company) Company that runs the mutual fund
Fund Manager Person who decides where the money is invested
Exit load Fee for redeeming before a set period
Lock-in period Time you cannot withdraw (3 years for ELSS)
CAGR Average yearly growth rate over a period
Portfolio List of stocks, bonds or other assets the fund holds
Benchmark Index the fund’s performance is compared against
Direct vs regular plan Direct: bought from the AMC, no commission, lower expense ratio.

Regular: bought via a distributor, includes commission

How to Invest in Mutual Funds in India: Step by Step

You can start investing in mutual funds in India in nine steps. KYC and a first SIP can usually be done online in under an hour.

Before you start, keep ready:

  • PAN card and Aadhaar
  • A bank account in your name
  • A clear goal and rough time frame
  • An emergency fund covering a few months of expenses

1. Set a goal and time horizon

For example: an emergency fund, a bike in 3 years, or retirement in 25 years.

2. Assess your risk tolerance

Ask yourself: how would I feel if ₹10,000 became ₹8,000 for a few months?

3. Pick a category that fits

Match your time horizon to the fund type table above.

4. Compare schemes within that category

Look at expense ratio, performance against the benchmark over 5+ years, portfolio fit and the fund house’s track record of process.

5. Complete KYC

Submit PAN, Aadhaar and bank details once, online or through a registered intermediary.

6. Choose a direct or regular plan

Direct plans cost less; regular plans include advice from a distributor, for a commission.

7. Start a SIP or lump sum

Invest through the AMC’s website, a registrar platform, or a SEBI-registered app or adviser.

8. Review once or twice a year

Check whether the fund still fits your goal. Daily tracking is not needed.

9. Avoid frequent switching

Short periods of underperformance are normal.

Common Problems and Fixes:

  • KYC on hold:

Usually a name or address mismatch between PAN and Aadhaar. Update the records, then reapply.

  • SIP instalment failed:

Check the bank mandate and keep enough balance on the debit date.

  • Bought a regular plan by mistake:

You can switch to the direct plan. But before that check exit load and tax first.

What are the Risks of Mutual Funds?

  • Market Risk: equity fund values fall when stock markets fall.
  • Interest-Rate Risk: debt fund NAVs can drop when interest rates rise.
  • Credit Risk: a bond issuer may fail to repay.
  • Liquidity and Exit-Load Costs: early withdrawal may cost a fee. ELSS money is locked for 3 years.

Mutual Funds Risks

Every scheme shows a riskometer. It rates its risk from Low to Very High. Check it before you invest.

Common Beginner Mistakes to Avoid

  • Chasing last year’s top returns – past performance may not repeat.
  • Ignoring the expense ratio – a 1% higher fee eats into returns every year.
  • Investing without a goal – you won’t know which fund or horizon fits.
  • Stopping SIPs when markets fall – you miss buying units at lower prices.
  • Mixing insurance and investment – products that combine both are often costly and hard to understand.
  • Expecting guaranteed returns – no mutual fund can promise fixed returns.

ALSO READ

Introduction to Indian Stock Market

Stock Exchange and Market Timings 

Fundamental Analysis vs Technical Analysis 

How to Choose a Stock Broker 
What is Leverage and Margin Trading? 

Key Factors Before Investing in a Mutual Fund

How to Analyze Mutual Funds Â