The short answer
A lower mutual fund NAV is not automatically better or cheaper. It gives you more units for the same investment, but your outcome depends on the percentage change in the value of the scheme's underlying assets, after costs.
Is a lower NAV better in mutual funds?
No, a lower net asset value, or NAV, is not automatically better or cheaper. It gives you more units for the same investment, but the investment grows or falls according to the percentage change in the scheme’s net assets.
AMFI addresses this directly in its mutual-fund myths and facts, accessed 11 September 2026. It explains that NAV represents the value of the fund’s underlying investments rather than a market price that shows whether the fund is cheap.
This differs from the way investors often discuss an individual share price. A mutual fund creates and cancels units at applicable NAV, so the number printed beside one unit is not a valuation shortcut.
What does NAV actually mean?
NAV is the net value of a mutual fund scheme divided by its outstanding units. It is used to calculate how many units you receive and what those units are worth.
AMFI’s NAV guidance, accessed 11 September 2026, describes NAV per unit as the market value of scheme securities divided by the number of units on a given date. In practice, scheme liabilities are also reflected in the net assets.
If a scheme has net assets of ₹200 crore and 10 crore units, its NAV is ₹20 per unit. If the net assets change while the unit count stays constant, the NAV changes too.
Why does a lower NAV give you more units?
You receive more units at a lower NAV because units are the slices used to divide your investment. More slices do not mean a larger total investment value on the purchase date.
| Equal investment | Scheme A | Scheme B |
|---|---|---|
| Amount invested | ₹10,000 | ₹10,000 |
| NAV | ₹20 | ₹100 |
| Units received | 500 | 100 |
| Starting value | ₹10,000 | ₹10,000 |
This illustration ignores stamp duty and other transaction effects. Both columns still begin with the same ₹10,000 of value.
Roz Invest calls the mistake the unit-count illusion. Seeing 500 units instead of 100 can feel like owning more, but investment value equals units multiplied by NAV.
What happens if both funds rise by 10%?
If two otherwise identical portfolios rise by 10%, equal investments rise by the same amount even when their starting NAVs differ. The lower-NAV fund does not produce a larger percentage return merely because it issued more units.
| After a 10% rise | Scheme A | Scheme B |
|---|---|---|
| New NAV | ₹22 | ₹110 |
| Units held | 500 | 100 |
| New value | ₹11,000 | ₹11,000 |
| Gain | ₹1,000 | ₹1,000 |
This mirrors AMFI’s official illustration and assumes identical portfolios and no differing costs or cash flows. Real schemes rarely remain identical, so compare their actual mandates and risks rather than only their NAVs.
Does a high NAV mean the mutual fund has peaked?
No, a high NAV does not show that the scheme has reached a ceiling. It can reflect accumulated performance, retained income, the scheme’s age and its history of distributions or other unit events.
The underlying shares and bonds can still rise or fall. A fund manager may also change holdings within the scheme’s mandate. There is no fixed maximum NAV similar to a capacity limit.
A high NAV can coexist with an unsuitable portfolio. A low NAV can coexist with a risky or poorly matched portfolio. Neither number answers whether you should invest.
Is an NFO at ₹10 cheaper than an existing fund?
No, a New Fund Offer starting at a face value such as ₹10 is not automatically cheaper than an existing scheme with a higher NAV. The NFO has simply begun its unit-accounting history from that face value.
An existing fund already has a portfolio and track record that can be examined. An NFO may not yet have the same operating history. Evaluate the objective, category, investment mandate, benchmark, costs and risks rather than treating the face value as a discount.
SEBI Investor’s mutual-fund overview, accessed 11 September 2026, explains that investors receive units representing their interest in the pooled scheme. The unit label does not make the underlying assets cheaper.
Why can similar plans have different NAVs?
Similar-looking plans can have different NAVs because their cost and distribution histories differ. A NAV comparison is meaningful only after confirming the exact scheme, plan and option.
Direct and Regular plans of the same scheme can develop different NAVs because their expense structures differ. Growth and income-distribution options can also diverge after money is distributed from one option.
Different launch dates, mergers, splits and payouts can further change the unit history. Compare percentage returns and portfolio facts on a like-for-like basis instead of ranking plans by the size of one unit.
What should you compare instead of a low NAV?
Compare the job, risk and evidence of the scheme rather than its unit price. NAV helps calculate your holdings but does not replace fund evaluation.
Check:
- the investment objective and scheme category;
- the current portfolio and concentration;
- the Riskometer and detailed risk factors;
- the benchmark and performance across relevant periods;
- the current expense ratio;
- the exact Direct or Regular plan and Growth or IDCW option; and
- whether the risk fits the goal and time horizon.
The guide to what a mutual fund is and how NAV fits into it provides the wider foundation. The guide to whether a mutual fund can go to zero explains why a falling NAV represents investment loss without making a low NAV a bargain signal.
For personalised scheme selection, consult a SEBI-registered investment adviser. The practical rule is narrower: a lower NAV changes your unit count, not the quality or return potential of the fund.
Frequently asked questions
Is a mutual fund with a lower NAV cheaper?
No. NAV is the per-unit value of the scheme's net assets, not a market opinion about whether the fund is cheap. A lower NAV simply gives you more units for the same investment amount.
Is a ₹10 NAV better than a ₹100 NAV?
Not by itself. If two identical portfolios rise by the same percentage, the value of equal investments rises by the same percentage even though the investors own different numbers of units.
Does a high NAV mean a mutual fund has peaked?
No. A high NAV does not establish that the underlying portfolio has peaked. Future returns depend on changes in the portfolio's value, costs and other scheme factors.
Why do direct and regular plans have different NAVs?
Direct and regular plans can have different expense structures, so their NAVs can diverge over time even when they belong to the same scheme and hold the same portfolio.
Does an NFO at ₹10 have more growth potential?
No. The starting face value of an NFO does not create extra return potential. Evaluate the scheme's objective, portfolio mandate, costs and risks rather than treating ₹10 as a bargain price.
What should I compare instead of NAV?
Compare the scheme objective, category, portfolio, Riskometer, benchmark, costs and fit with your time horizon. NAV is needed to calculate units and value, but it is not a scheme-quality score.
Sources
- Myths and Facts about Mutual Funds — Association of Mutual Funds in India
- Net Asset Value — Association of Mutual Funds in India
- Understanding Mutual Funds — SEBI Investor
- Expense Ratio — Association of Mutual Funds in India