Why Does a Lower NAV Not Mean a Mutual Fund Is Cheaper

Picture a pizza cut into 8 slices and an identical pizza next door cut into 16 slices. The second pizza’s slices look smaller and cheaper individually, but the whole pizza costs exactly the same. Mutual fund NAV works the same way, and it trips up more new investors than almost any other concept in investing.

What Is NAV And How Is It Calculated?

Net asset value, or NAV, is the per-unit price of a mutual fund on a given day. It is calculated by taking the total market value of everything the fund owns (stocks, bonds, cash) and subtracting the fund’s liabilities, then dividing that number by the total units in circulation. A fund with Rs 500 crore in assets, Rs 5 crore in liabilities and 25 crore units outstanding has a NAV of Rs 19.80 that day.

Every open-ended mutual fund in India declares its NAV once a day after markets close, based on Securities and Exchange Board of India, or SEBI, valuation norms. This daily NAV is what you see on the Association of Mutual Funds in India, or AMFI, website or your investment app.

Why Doesn’t A Rs 20 NAV Fund Cost Less Than A Rs 200 NAV Fund?

A fund with a NAV of Rs 20 is not automatically a better buy than one with a NAV of Rs 200. What matters is how the underlying portfolio grows from the day you invest, not the sticker price of a single unit. Two funds holding the exact same stocks in the same proportion, one launched recently at Rs 20 and one launched years ago now trading at Rs 200, will deliver identical percentage returns going forward.

Think back to the pizza. Put Rs 20,000 into the fund priced at Rs 20 and you get 1,000 units. Put the same Rs 20,000 into the fund priced at Rs 200 and you get 100 units. The rupee value invested is identical on day one, and what happens next depends on how the holdings perform, not on how many slices your pizza was cut into.

How Does NAV Move When The Underlying Portfolio Grows?

NAV rises or falls in direct proportion to the market value of the stocks, bonds or other assets the fund holds. If a fund’s portfolio gains 10 percent in a year, its NAV rises roughly 10 percent too, whether it started at Rs 20 or Rs 200. The starting NAV number carries no information about future growth. It only tells you how the fund’s total assets have been divided into units so far.

To put this in perspective, consider the table below. Both funds hold identical portfolios and grow at the same rate. The final value of your investment depends only on the rupees you put in and the percentage growth, never on the NAV you started with.

Does A New Fund Offer With NAV Of Rs 10 Give You More Units For Free?

Getting more units at a Rs 10 New Fund Offer, or NFO, price feels like a bargain, but it changes nothing about your actual returns. You simply own more units at a lower NAV instead of fewer units at a higher NAV, and the rupee value of your holding stays the same either way.

Notice that this is exactly like exchanging a Rs 100 note for ten Rs 10 notes. You have not gained a single rupee of extra wealth, only more pieces of paper representing the same amount.

What Should You Actually Compare Before Choosing A Fund?

The metrics that matter are compound annual growth rate over 3, 5 and 10 years, the expense ratio, the fund manager’s consistency across market cycles, and how the fund’s category and risk profile match your own goals. A fund that has compounded at 15 percent annually for a decade is a stronger choice than one with a low NAV and a shorter, shakier track record, regardless of what either fund’s unit price says today.

That said, check the expense ratio carefully, since SEBI data shows even a 1 percent annual difference in costs can meaningfully dent returns over a 15 to 20 year holding period. A SIP calculator projects how monthly investments could grow regardless of a fund’s current NAV, while a lumpsum calculator helps when investing a one-time amount such as a bonus or maturity proceeds.

How Does This Change The Way You Plan Your Investments?

Once NAV stops being a factor, focus on what actually builds wealth: consistency, the right asset mix and staying invested through cycles. A step-up SIP calculator shows how gradually increasing your SIP amount compounds faster than a flat monthly figure, and since mutual fund gains are taxable, understanding the rules early through tax planning services helps before you start withdrawing.

Indeed, investors who want direct equity exposure alongside mutual funds sometimes explore portfolio management services such as the Jewel large and midcap focused strategy, where a manager builds a concentrated stock portfolio instead of pooling money into fixed NAV-based units.

Frequently Asked Questions About NAV

• Is a fund with a low NAV always a new fund? Not necessarily. A fund can have a lower NAV than another simply because it has issued more units or has paid out dividends over time, which resets NAV lower without reducing total returns earned.
• Does buying more units at a low NAV mean higher future gains? No. Returns are measured in percentage growth of the portfolio, and percentage growth is identical whether you hold 100 units or 10,000 units of equal starting value.
• Where can I check a fund’s daily NAV? AMFI publishes daily NAVs for all registered mutual funds in India on its official website, and every fund house also displays it on its own platform.
• Should I avoid high NAV funds because units seem expensive? No. A high NAV usually reflects an older, more established fund. What matters is the growth rate of the portfolio going forward, not the entry price.
• Does NAV affect the amount of tax I pay on my fund? Tax is calculated on the gain between your purchase NAV and sale NAV, not on the NAV level itself, so a high or low starting NAV has no direct tax impact.

To sum up, NAV tells you how a fund’s total assets have been sliced into units, nothing more. In fact, the entire idea of a cheap fund versus an expensive fund based on NAV alone is a myth worth retiring the day you start investing. Compare track record, cost and fit with your goals instead, and let NAV remain what it always was: a per-unit price tag, not a value judgement.