The question is usually posed as a choice. It is more useful as a comparison, because for most Indian investors the sensible answer is not one or the other but a deliberate split between them.
India and the United States are different economies at different stages, with different sector composition, different currencies and different tax treatment. Those differences are precisely why holding both does something that holding either alone does not.
What each market actually gives you exposure to
This is the difference that matters most and gets discussed least.
Indian indices are weighted heavily towards financials, energy, IT services, consumer goods and industrials. They give exposure to India's domestic growth story — consumption, credit, infrastructure.
US indices are weighted heavily towards technology, healthcare, communication services and consumer discretionary. They give exposure to global technology platforms, semiconductor design, pharmaceutical research and consumer brands with worldwide revenue.
The practical consequence: certain categories of company have essentially no representation on Indian exchanges. If you want exposure to global software platforms, chip designers or large-scale pharmaceutical research, the Indian market cannot provide it — not because of any deficiency, but because those companies are listed elsewhere.
This is the strongest argument for holding both, and it is a compositional argument rather than a performance one.
Currency
An Indian investor's income, expenses and existing assets are almost entirely in rupees. That is a concentrated currency position, even if it never feels like one.
Holding dollar-denominated assets changes that. Your return then has two components: what the asset did in dollars, and what the rupee did against the dollar. These can reinforce or offset each other.
This cuts both ways and should not be presented as a one-directional benefit. Rupee weakness flatters dollar holdings in rupee terms; rupee strength does the opposite. What it does reliably provide is a hedge against a specific personal risk — that future costs in dollar terms, such as overseas education or travel, rise faster than rupee income. See Currency Risk Explained.
Taxation
The treatment differs materially, and this is where many investors are caught out.
| Indian listed equity | US stocks and ETFs | |
|---|---|---|
| LTCG holding period | More than 12 months | More than 24 months |
| LTCG rate | 12.5% | 12.5% |
| ₹1.25 lakh LTCG exemption | Yes | No |
| STCG | 20% | Slab rate |
| Dividend | Slab rate | 25% US withholding, then slab with credit |
| Foreign asset disclosure | Not applicable | Schedule FA, every year held |
| TCS on funding | None | 20% above ₹10 lakh, recoverable |
The two rows worth committing to memory are the 24-month holding period and the absence of the ₹1.25 lakh exemption. Both are places where Indian-equity intuition gives the wrong answer. See Tax on US Stocks in India.
Practical differences
| Indian stocks | US stocks | |
|---|---|---|
| Trading hours (IST) | 9:15 AM – 3:30 PM | 7:00 PM – 1:30 AM, or 8:00 PM – 2:30 AM |
| Settlement | T+1 | T+1 |
| Fractional shares | Generally not available | Available |
| Funding | Direct from bank account | LRS remittance, within USD 250,000 a year |
| Custody | Demat in your own name | Custodised with DTCC for the benefit of customers |
The trading hours are complementary rather than competing: the US session begins several hours after Indian markets close. See US Stock Market Timings in India.
Correlation, honestly stated
Diversification works when assets do not move together. Indian and US equity markets are imperfectly correlated — they respond to different domestic cycles, policy regimes and currencies.
Two caveats belong here. First, correlation is not zero; global equity markets share sensitivity to worldwide risk appetite, and in sharp global drawdowns most equities fall together. Second, correlations change over time, and periods of stress are exactly when they tend to rise.
So international exposure reduces the impact of any single market's bad decade. It does not protect against a bad week everywhere at once. Anyone promising the latter is overselling.
So how much of each?
There is no single correct split, and any specific percentage offered without knowing your circumstances should be treated sceptically.
What genuinely bears on the decision:
- Existing exposure. Someone holding RSUs in a US employer may already have substantial US exposure — and concentrated in a single company. See RSU Taxation Explained.
- Time horizon. The 24-month LTCG period rewards patience on the US side more than the 12-month Indian period does.
- Future dollar liabilities. Planned overseas education or travel makes dollar assets a natural hedge.
- Administrative appetite. US holdings mean Schedule FA and Form 67 every year. Real, but modest once established.
For a fuller treatment see Global Investment Allocation.
Conclusion
Indian and US markets are not substitutes competing for the same slot. They contain different companies, respond to different cycles, and are denominated in different currencies.
India can remain the core of a portfolio. The case for adding US exposure is that it reaches sectors Indian exchanges cannot offer and reduces dependence on a single economy and currency — not that it will outperform.
Disclaimer: This article is for educational purposes only and is not investment or tax advice. It does not recommend any allocation, market or security. Tax rates are stated as of August 2026 and can change. Past relationships between markets are not a guide to future ones. Please consult a qualified financial adviser and read our Risk Disclosure and Disclaimer.