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Which type of Equity Mutual Fund should you choose?

  • Writer: Manan Mehta
    Manan Mehta
  • Nov 20
  • 8 min read

Equity mutual funds are categorized by market capitalization (size of companies), investment strategy, and focus. Choosing the right mix can mean the difference between 10% annual returns and 16%+ returns over 25 years.


This comprehensive guide explains every type of equity fund available to Indian investors and how to allocate your money across them for optimal risk-adjusted returns.



Index

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How Funds Are Classified

SEBI (Securities and Exchange Board of India) classifies equity funds based on where companies fall in India's stock market hierarchy, measured by market cap (stock price × shares outstanding).


Large Cap Stocks: Top 100 Companies by Market Cap

What they are: India's 100 largest companies (Reliance, TCS, HDFC Bank, Infosys, ITC, etc.)

Market cap range: Above ₹20,000 crore each

Risk level: Low to moderate

Volatility: 12-18% standard deviation

Historical returns: 10-14% CAGR

Use case: Safety, stable dividends, defensive holding​

Mid Cap Stocks: 101st-250th Largest Companies

What they are: ₹5,000-20,000 crore market cap (emerging leaders, niche dominant companies)

Examples: Lupin, Gail, Federal Bank, Endurance Technologies

Risk level: Moderate

Volatility: 20-28% standard deviation

Historical returns: 13-17% CAGR

Use case: Growth with moderate volatility, 5-10 year horizons​


Small Cap Stocks: 251st+ Largest Companies

What they are: Below ₹5,000 crore market cap (emerging companies, high-risk-high-reward)

Examples: Happiest Minds, Newtech, Bosch, Sectorally focused leaders

Risk level: High

Volatility: 28-40%+ standard deviation

Historical returns: 15-22% CAGR (but with 40-60% drawdowns)

Use case: Wealth creation, 8+ year horizons only​


If you want someone to assist you with your investments, feel free to contact us. Our team of experts will be happy to help. You can also email us at help@reymanwealth.com



The 8 Types of Equity Mutual Funds in India


1. Large Cap Mutual Funds (Safest Equity Option)

What it invests in: Minimum 80% in top 100 stocks; rest in mid-cap or debt

Fund size range: ₹500 crore - ₹1 lakh+ crore

Expense ratio: 0.5-1.5%

SEBI mandate: Minimum 80% in large cap

Advantages:

  • Dividend-paying blue-chip stocks

  • Defensive in bear markets (-30% vs -50% for small caps)

  • Suit conservative investors nearing retirement

  • Liquid (easy to exit)

Disadvantages:

  • Lower growth potential vs mid/small cap

  • Modest 10-14% returns may not beat inflation by enough

  • Limited upside in bull markets

Who should invest: Conservative investors, those in 50s-60s, risk-averse beginners

2. Mid Cap Mutual Funds (Balanced Growth)

What it invests in: Minimum 65% in 101-250 stocks; rest in large or small cap Expense ratio: 0.7-1.6% SEBI mandate: 65% mid cap minimum

Advantages:

  • Sweet spot: 15-17% returns with manageable volatility

  • Companies growing 2-3X size (multiplier effect)

  • Established businesses with proven management

  • Less volatile than small caps; more growth than large caps

Disadvantages:

  • Less liquidity than large caps

  • Can fall 35-45% in corrections

  • Lower dividend yields than large caps

Who should invest: Investors in 30s-50s, moderate risk tolerance, 10-15 year horizons


3. Small Cap Mutual Funds (Maximum Growth, Maximum Volatility)

What it invests in: Minimum 65% in 251+ stocks; rest anywhere

Expense ratio: 0.9-1.8%

SEBI mandate: 65% small cap minimum

Advantages:

  • Highest long-term returns (18-22% CAGR historically)

  • Exponential growth (5-10X returns over 20 years)

  • Emerging industry leaders and disruptors

Disadvantages:

  • Can fall 40-60% in bear markets

  • High volatility = emotional testing

  • Liquidity concerns for very small positions

  • Many fail; not all survive 10 years

Who should invest: Aggressive investors in 20s-40s, 15+ year horizons only, high risk tolerance

4. Flexi-Cap (Multi-Cap) Funds: The Goldilocks Category

What it invests in: Any mix of large/mid/small cap (typically 40-60% large, 20-35% mid, 10-20% small)

Fund manager flexibility: Maximum - can shift allocation dynamically

Expense ratio: 0.6-1.5% SEBI mandate: No minimum in any category

Why flexi-cap is special:

  • Managers can tilt toward growth during bull markets

  • Managers can shift defensive during bear markets

  • Captures upside from all three categories

  • More stable than single-cap category funds

Advantages:

  • Best risk-adjusted returns (highest Sharpe ratio)

  • Automatic diversification across cap sizes

  • Manager skill actively used

  • Suitable for all time horizons

Disadvantages:

  • Manager-dependent performance (skill variable)

  • Slightly higher expense ratio

  • Hard to predict allocation at any time

Who should invest: Most investors; core holding; simple one-fund portfolio works​

5. Index Funds: The Passive Alternative

What it invests in: Tracks Nifty 50, Nifty 100, Sensex, or broader indices

Expense ratio: 0.03-0.15% (incredibly cheap)

Strategy: No manager; computer-driven rebalancing

Performance: Exactly matches index minus expense ratio

Advantages:

  • Transparent (you know exact holdings)

  • Unbeatable expense ratios (0.05% vs 1% for active = 0.95% annual advantage)

  • Outperforms 85% of active managers after fees

  • Set-and-forget simplicity

  • Best for beginners

Disadvantages:

  • Can't beat market (by definition)

  • Captures entire market volatility

  • No defensive positioning in downturns

  • Nifty 50 concentrated in 5 stocks (Reliance, TCS, HDFC Bank, etc.)

Who should invest: Passive investors, index believers, cost-conscious, those without time to pick funds​

6. ELSS (Equity Linked Savings Schemes): Tax-Saving Funds

What it invests in: 80%+ equity (typically flexi-cap strategy)

Tax benefit: ₹1.5 lakh deduction under Section 80C

Lock-in period: 3 years (shortest among 80C options)

Expense ratio: 0.6-1.4%

Why choose ELSS:

  • Tax deduction (saves 20-30% tax on ₹1.5L = ₹30-45K savings)

  • Short 3-year lock-in vs 15-year PPF

  • Equity returns vs 6-8% debt returns

  • Ideal if maximizing 80C allocation

Effective after-tax returns: 16.8% - 30% tax on gains = 11.8% after-tax (best of 80C options)

Disadvantages:

  • 3-year lock-in (can't access for 3 years)

  • Not suitable for emergency needs

  • Should only invest if won't need money for 3+ years

Who should invest: High-income earners (30%+ tax bracket), those maxing out 80C, 3+ year horizon​

7. Dividend Yield/Dividend Focus Funds

What it invests in: Companies with 3%+ dividend yields (Reliance, State Bank, Coal India, NTPC, ITC) Strategy: Regular income through dividends, not capital appreciation Dividend frequency: Monthly, quarterly, or annual payouts

Returns structure:

  • Capital appreciation: 5-8% (dividend stocks grow slower)

  • Dividend yield: 3-4%

  • Total return: 8-12% CAGR

Who should invest: Retirees needing regular income, those in 60s+, people living off portfolios​

Warning: Dividend focus often underperforms growth funds. You pay capital gains on price appreciation + dividend tax. Better off in growth + SWP (Systematic Withdrawal Plan)​

8. Sectoral/Thematic Funds: Specialist Bets

Categories:

  • Banking sector: Banks, NBFCs, financial services

  • Technology sector: IT companies, software, startups

  • Pharma sector: Drug makers, medical devices

  • Infrastructure: Roads, airports, power, ports

  • Consumer: FMCG, retail, consumer discretionary

  • PSU stocks: Government-owned enterprises

Returns: Highly variable (sector dependent)Risk: Concentrated risk; entire sector can underperform​

Who should invest: Advanced investors with sector conviction only (not recommended for beginners)


If you want someone to assist you with your investments, feel free to contact us. Our team of experts will be happy to help. You can also email us at help@reymanwealth.com



Equity Fund Allocation Strategy: Samples


Now that you understand types, how do you allocate across them?


Sample 1: The Classic Beginner Portfolio

Total allocation: ₹1,00,000

Fund Type

Allocation

Amount

Rationale

Index Fund (Nifty 50)

50%

₹50,000

Core stability, low cost, high quality

Flexi-Cap Fund

30%

₹30,000

Growth + manager flexibility

Mid-Cap Fund

20%

₹20,000

Growth accelerant, emerging leaders

Sample 2: The Balanced Growth Portfolio (30s-40s)

Total allocation: ₹2,00,000

Fund Type

Allocation

Amount

Rationale

Index Fund (Nifty 50)

35%

₹70,000

Core, cheapest, beats 85% managers

Flexi-Cap/Multi-Cap

30%

₹60,000

Manager skill, diversification

Mid-Cap Fund

20%

₹40,000

Growth multiplier

Small-Cap Fund

10%

₹20,000

Wealth creation (if 15+ year horizon)

ELSS

5%

₹15,000

Tax benefits

Sample 3: The Aggressive Growth Portfolio (20s-30s, 15+ Year Horizon)

Total allocation: ₹3,00,000

Fund Type

Allocation

Amount

Rationale

Index Fund (Nifty 50 or Nifty Next 50)

25%

₹75,000

Ballast, quality

Flexi-Cap Fund

30%

₹90,000

Growth with discipline

Mid-Cap Fund

25%

₹75,000

Multiple expansion

Small-Cap Fund

15%

₹45,000

Wealth multiplication

ELSS

5%

₹15,000

Tax benefits

Sample 4: The Conservative Income Portfolio (50s+)

Total allocation: ₹3,00,000

Fund Type

Allocation

Amount

Rationale

Index Fund (Nifty 50)

40%

₹1,20,000

Stability, dividends, low cost

Large-Cap Fund

25%

₹75,000

Blue chips, dividends, safety

Mid-Cap Fund

15%

₹45,000

Some growth (inflation hedge)

Dividend Yield Funds

10%

₹30,000

Regular income

Small-Cap

0%

-

Not suitable

Flexi-Cap

10%

₹30,000

Manager skill for stability


If you want someone to assist you with your investments, feel free to contact us. Our team of experts will be happy to help. You can also email us at help@reymanwealth.com



The Simplified One-Fund Approach

If complexity paralyzes you: Just pick ONE good flexi-cap fund and forget about it​ Examples:

  • Parag Parikh Flexi Cap Direct: Best performer + lowest ER

  • ICICI Prudential Flexi Cap: Consistent, large AUM

  • HDFC Multi Cap: Brand trust, good fund

Why one fund works:

  • Flexi-cap automatically diversifies across cap sizes

  • Manager adjusts allocation dynamically

  • Expense ratio still low (0.7-1%)

  • You're 80% as good as optimal allocation with 20% of complexity

Rebalancing: Maintaining Your Target Allocation

Your allocation drifts over time as different categories grow at different rates.

Example:

  • Started: 40% large, 35% mid, 25% small

  • After 3 years: 48% large (outperformed), 30% mid, 22% small

  • Action: Sell large-cap, buy small-cap to restore 40-35-25

Rebalancing frequency: Annually (April) or when any category drifts >5%​

Tax implication: Rebalancing triggers capital gains. Do it in low-income year or use new SIP contributions instead of selling​

The Index vs Active Debate

Index Funds Will Win If:

  • You're a beginner (don't know how to pick)

  • You want low costs (0.05% ER)

  • You value simplicity

  • You don't have 10 hours/year to monitor

Active Funds Can Win If:

  • Manager has proven 10+ year track record

  • You pick funds in bottom decile of expense ratio (0.6-0.8%)

  • Manager can time sectors/valuations

  • You monitor and switch when underperformance persistent

Reality: 85% of active managers underperform index. 15% outperform. You probably can't identify the 15% in advance.

Recommendation: Core 70% index, Satellite 30% active if you must​

How to Implement Your Allocation

Step 1: Decide Your Profile

  • Age: 20s / 30s / 40s / 50s / 60s?

  • Risk tolerance: Conservative / Moderate / Aggressive?

  • Time horizon: 5 years / 10 years / 20+ years?

  • Purpose: Retirement / House / Education / General wealth?

Step 2: Pick Your Allocation

Use provided templates above based on your profile

Step 3: Select Specific Funds

  • Choose 2-4 funds max (don't over-diversify)

  • Verify they're DIRECT plans

  • Check expense ratio <0.8% (active) or <0.15% (index)

  • Read 5-year track record

Step 4: Open Mutual Fund Account

Use platform like Groww, Kuvera, Zerodha Coin

Step 5: Start SIPs

  • Distribute monthly investment across funds per allocation

  • Set auto-debit

  • Increase SIP annually by 10-15%

Step 6: Rebalance Annually

  • Check allocation drift

  • If >5% deviation, buy underweight category

  • Use new SIP contributions vs selling if possible

Bottom Line: Your Equity Fund Roadmap

For complete beginners: Start with single Nifty 50 Index Fund, ₹1,000 monthly SIP. Increase complexity only after understanding basics.

For early career (25-35): 40% index + 30% flexi-cap + 20% mid-cap + 10% small-cap.

For mid-career (35-50): 35% index + 30% flexi-cap + 20% mid-cap + 10% small-cap + 5% ELSS.

For late career (50+): 40% index (large-cap) + 25% large-cap + 15% mid-cap + 20% other (dividend/flexi-cap).

For the lazy: Single fund: Parag Parikh Flexi Cap. Done.


Start today. The best time to plant a tree was 20 years ago. The second best time is now.


If you want someone to assist you with your investments, feel free to contact us. Our team of experts will be happy to help. You can also email us at help@reymanwealth.com



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