Why NAV Doesn’t Matter While Choosing a Mutual Fund: The Truth Every Indian Investor Should Know
By a seasoned Indian personal finance educator | Updated July 2026
Table of Contents
- Introduction
- What is NAV?
- How NAV is Calculated
- Why Investors Get Confused
- Stocks vs Mutual Funds
- Biggest Myth: Low NAV Means Cheap
- Why Returns Matter More Than NAV
- Factors That Actually Matter
- Common NAV Myths
- Mistakes Investors Make
- Case Studies
- How Professionals Select Funds
- Frequently Asked Questions
- Practical Checklist
- Expert Tips
- Key Takeaways
Introduction: Busting the Most Common Mutual Fund Myth
Many investors in India believe that buying a mutual fund with a lower NAV is like buying a stock at a cheaper price. Unfortunately, this is one of the biggest myths in investing. New investors often scan fund lists, see a scheme with NAV of ₹15 or ₹20, and think they’ve found a “bargain” compared to one sitting at ₹300 or ₹500.
This misconception leads to poor decisions, missed opportunities, and sometimes significant underperformance. The truth is that NAV (Net Asset Value) should never be the primary criterion while selecting a mutual fund. What truly matters is the fund’s performance potential, risk management, portfolio quality, and alignment with your goals.
What is NAV in Mutual Funds?
NAV stands for Net Asset Value. It is simply the per-unit price of a mutual fund scheme. Think of it as the current market value of one “share” of the mutual fund.
For Indian mutual funds regulated by SEBI, NAV is calculated and published every business day after the market closes. It tells you exactly how much your investment is worth per unit on that day.
NAV Meaning in Simple Terms
If a fund has a NAV of ₹100, it means one unit of that fund is worth ₹100 today. If you invest ₹10,000, you will receive 100 units (₹10,000 ÷ ₹100).
How NAV is Calculated: Step-by-Step
The formula for NAV is straightforward:
NAV = (Total Assets – Total Liabilities) ÷ Number of Outstanding Units
Components Explained
- Assets: Market value of all securities (stocks, bonds, etc.), cash, receivables, accrued income.
- Liabilities: Expenses, fees, payables, accrued costs (including expense ratio).
- Outstanding Units: Total units issued to all investors.
Total Assets = ₹500 crore
Total Liabilities = ₹20 crore
Outstanding Units = 4 crore
NAV = (500 – 20) ÷ 4 = ₹120 per unit
NAV changes every day because the value of underlying securities fluctuates with the market. For equity funds, this movement mirrors the performance of the stocks held.
Why Do Investors Get Confused About Mutual Fund NAV?
Indians are familiar with stock investing, where a lower share price often feels like a better deal. This psychology gets carried over to mutual funds. People compare NAV to MRP on grocery items or stock prices, assuming “cheaper is better.”
Additionally, aggressive marketing of NFOs at ₹10 NAV reinforces this bias. Investor psychology plays a big role — we love numbers that feel affordable.
Stocks vs Mutual Funds: A Detailed Comparison
| Aspect | Stocks | Mutual Funds |
|---|---|---|
| Price Interpretation | Indicates valuation & demand | Just per-unit asset value |
| Units/Shares | Fixed company shares | Units created/destroyed based on inflows |
| What Drives Price | Market sentiment, fundamentals | Underlying portfolio performance |
| Investment Implication | Lower price may signal undervaluation | NAV irrelevant to future returns |
Unlike stocks, where market capitalization and intrinsic value matter, mutual fund units represent proportional ownership in a diversified portfolio. The fund creates or cancels units as investors enter or exit.
Biggest Myth: Low NAV Means Cheap Mutual Fund
This myth is extremely popular in India, especially during NFO seasons. Let’s completely debunk it with mathematics.
Fact: Both will deliver identical percentage returns if underlying performance is the same.
Detailed Example
Investor A: Invests ₹1,00,000 in Fund X (NAV ₹20) → Gets 5,000 units.
Investor B: Invests ₹1,00,000 in Fund Y (NAV ₹200) → Gets 500 units.
After one year, suppose both funds deliver 20% return:
Fund X new NAV: ₹24 → Value: 5,000 × 24 = ₹1,20,000
Fund Y new NAV: ₹240 → Value: 500 × 240 = ₹1,20,000
Identical returns! The number of units doesn’t matter. Percentage growth does.
Why Returns Matter More Than NAV
Your actual wealth creation depends on percentage returns, not absolute NAV.
Key Performance Metrics to Understand
- CAGR (Compound Annual Growth Rate): Smoothed annual return over time. Best for long-term comparison.
- Rolling Returns: Returns calculated over multiple overlapping periods. Shows consistency.
- Risk-Adjusted Returns: Returns per unit of risk taken.
- Alpha: Excess return over benchmark.
- Beta: Measure of volatility compared to market.
- Sharpe Ratio: Return per unit of total risk.
- Sortino Ratio: Return per unit of downside risk (more relevant for investors).
Factors That Actually Matter While Selecting a Mutual Fund
Instead of focusing on NAV, evaluate these critical aspects:
1. Fund Objective and Strategy
Does it match your risk profile and goals? A small-cap fund is riskier than a large-cap one.
2. Fund Manager Experience and Track Record
Look for managers with proven ability across market cycles.
3. Portfolio Quality and Diversification
High-quality stocks, reasonable concentration, sector allocation.
4. Expense Ratio
Lower is better, especially in direct plans. It directly impacts net returns.
5. Assets Under Management (AUM)
Very large AUM can sometimes affect agility, but quality matters more.
6. Consistency and Downside Protection
How the fund performs in bear markets.
Other important factors include portfolio turnover, exit load, tax implications, liquidity, and fund house reputation.
Common NAV Myths vs Facts
| Myth | Fact |
|---|---|
| Low NAV = Better returns | Returns depend on portfolio performance, not starting NAV |
| High NAV funds are expensive | NAV reflects past performance, not cost |
| NFOs at ₹10 are great deals | They have no track record and higher uncertainty |
| NAV will keep rising forever | It fluctuates with markets |
| SIP better only with low NAV | Rupee cost averaging works regardless of NAV |
| NAV below ₹10 is risky | Completely normal for new or underperforming funds |
| Switch when NAV is high | Decisions should be based on goals, not NAV level |
Common Mistakes Investors Make Regarding NAV
- Choosing only low NAV funds → Missing established performers.
- Avoiding high NAV funds with excellent history.
- Comparing NAV across different categories.
- Exiting funds when NAV falls temporarily.
- Focusing on past NAV growth without risk analysis.
- Ignoring expense ratio while chasing low NAV.
- Over-diversifying across many low-NAV NFOs.
- Not reviewing portfolio overlap.
- Timing investments based on NAV movements.
- Believing direct plans have different NAV logic (they don’t).
Realistic Indian Case Studies
Case Study 1: The Low NAV Trap (2018-2025)
Rahul invested heavily in a new flexi-cap NFO at ₹10 NAV in 2018. The fund had an aggressive strategy but inconsistent performance. Over 7 years, it delivered ~12% CAGR.
Meanwhile, Priya chose an established flexi-cap fund with NAV ~₹180. Same period: ~16% CAGR with better downside protection. Difference: Over ₹4 lakh on ₹10 lakh investment.
Case Study 2: SIP Success Regardless of NAV
Both investors started SIPs of ₹5,000/month. One in a ₹25 NAV fund, another in ₹350 NAV fund. After 8 years of market cycles, percentage returns were nearly identical for similar quality funds.
How Professional Financial Advisors Select Mutual Funds
SEBI-registered advisors follow a systematic process:
- Analyze rolling returns across 1,3,5 years
- Evaluate portfolio holdings and sector exposure
- Check risk metrics (Standard Deviation, Drawdowns)
- Assess fund manager tenure and style consistency
- Compare expense ratios and alpha generation
- Ensure alignment with investor’s risk tolerance and horizon
Frequently Asked Questions (FAQs)
Practical Checklist Before Investing in a Mutual Fund
- Does the fund’s objective match my goals and risk appetite?
- Has the fund delivered consistent rolling returns?
- Is the expense ratio competitive (especially Direct plan)?
- Does the portfolio quality look strong with good diversification?
- Is the fund manager experienced with a good track record?
- How does it compare to category peers and benchmark?
- Am I comfortable with the volatility level?
- Have I considered tax implications and exit load?
- Is there significant overlap with my existing holdings?
- Am I investing for the right time horizon (5+ years for equity)?
20+ Expert Tips for Mutual Fund Investing in India
- Always choose Direct plans to save on commissions.
- Focus on SIPs for equity funds to average out costs.
- Review your portfolio once or twice a year, not daily.
- Diversify across categories but avoid over-diversification.
- Understand your risk tolerance before investing.
- Use tools like Value Research or Moneycontrol for data.
- Consult a SEBI-registered advisor for personalized advice.
- Stay invested through market cycles.
- Rebalance annually.
- Ignore short-term noise and NAV fluctuations.
Key Takeaways
- NAV is just an accounting number — it doesn’t determine value or future returns.
- Percentage growth is what builds your wealth, not the number of units.
- Focus on portfolio quality, fund manager, expense ratio, and consistency.
- Avoid NFOs just because of ₹10 NAV.
- Long-term disciplined investing beats chasing myths.
Conclusion
Understanding why NAV doesn’t matter while choosing a mutual fund is a crucial step toward becoming a smarter Indian investor. By shifting focus from superficial numbers to substantive analysis, you position yourself for better long-term outcomes in your SIP and lump sum investments.
The Indian mutual fund industry offers excellent opportunities through SEBI-regulated schemes. Make informed choices based on facts, not myths.
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Suggested Related Articles
- SIP vs Lump Sum Investing: Which is Better?
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- Complete Guide to Mutual Funds for Beginners in India
External References: AMFI India, SEBI
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