What Most People Get Wrong About Diversification
"Diversification" has become an excuse to buy more funds. But holding 12 mutual funds all invested in the same 50 Indian large-cap stocks is NOT diversification.
True diversification means low correlation between assets. When one falls, another holds steady or rises.
The 5 Dimensions of Real Diversification
1. Asset Class Diversification
- Equity (stocks/equity MF)
- Debt (bonds/debt MF/FD)
- Gold (Gold ETF/Sovereign Gold Bonds)
- International equity (US/global funds)
- Real estate (REITs)
2. Market Cap Diversification
- Large cap (Nifty 50) — stable
- Mid cap — higher growth, higher volatility
- Small cap — highest potential, highest risk
3. Geographic Diversification
Most Indian portfolios are 100% India. Adding 10–15% international (US, global) funds reduces India-specific risk.
4. Sector Diversification
Avoid having 60%+ in one sector. If you have HDFC Bank, ICICI Bank, SBI, and Axis Bank in your portfolio — that's heavy banking concentration.
5. Time Diversification (SIP)
SIP spreads your entry price across market cycles — a form of diversification over time.
The Over-Diversification Problem
Having 15 equity mutual funds is not diversification — it's:
- Paying 15 expense ratios instead of 3
- Holding the same large-cap stocks 5+ times
- Making your portfolio impossible to track
Check if you're over-diversified: Analyze your portfolio →