Gold has a unique place in the Indian psyche — cultural, emotional, and financial. As an investment asset, it is a legitimate portfolio diversifier: gold tends to hold value during equity market crashes, currency crises, and geopolitical stress. But it generates no income (no dividends, no rent), and over very long periods, its real returns (after inflation) are modest. The right approach is to use gold as a portfolio hedge, not a primary wealth generator.
How much gold makes sense?
Most portfolio construction frameworks suggest 5–15% of total portfolio in gold. Less than 5% provides negligible diversification benefit. More than 15% significantly dilutes long-term returns given gold's lower long-term CAGR compared to equities. A 10% allocation is a sensible middle ground for most investors.
The forms of gold investment
Physical gold: Jewellery is a poor investment — the making charges (15–25% of gold value) are a sunk cost, and selling requires liquidity in the physical market. Gold coins and bars from reputable sources (MMTC-PAMP, banks) are better but incur storage and insurance costs.
Gold ETFs: Listed on NSE and BSE, gold ETFs track the domestic price of gold. Each unit represents approximately 1 gram of gold. Fully liquid (sell anytime during market hours), no storage risk, and no GST on purchase. LTCG after 24 months at 20% with indexation (restored in Budget 2024). Demat account required.
Sovereign Gold Bonds (SGBs): Issued by the RBI, SGBs are the most tax-efficient form of gold investment. They pay 2.5% annual interest (taxable) on the issue price AND if you hold to maturity (8 years), capital gains are completely tax-exempt. SGBs are available on NSE/BSE in the secondary market when new issue windows are not open. The catch: liquidity in the secondary market can be thin — ideal for buy-and-hold investors.
Digital gold (Paytm, Google Pay, PhonePe): Convenient for small purchases but has bid-ask spreads and storage fees. Better than nothing for small investors; less efficient than ETFs or SGBs for meaningful allocations.
The practical verdict
For tax efficiency and returns: SGBs first. For liquidity without lock-in: Gold ETFs. Avoid physical gold beyond what you wear for cultural purposes.