Two accounts, both denominated in rupees, both opened with the same bank. One pays interest that is fully exempt from Indian tax. The other pays interest that is taxable, with TDS deducted at source at rates that can exceed 30% . The difference is not the bank. It is the source of the money.
An NRE account is built for foreign earnings. An NRO account is built for Indian income. That single distinction cascades into repatriation rules, documentation requirements, and the amount of money that can leave the country after redemption.
what each account is actually for
An NRE (Non-Resident External) account holds income earned outside India that has been remitted in and converted to rupees . The funds in it can be transferred back overseas without a limit, and the interest earned is exempt from Indian tax as long as the account holder remains a non-resident under FEMA . For an NRI who earns abroad and wants to invest in Indian mutual funds, the NRE account is the natural conduit.
An NRO (Non-Resident Ordinary) account is for income that arises inside India. Rent from a property, pension, dividends, interest from other Indian investments, or the proceeds from selling an asset. The money can be repatriated, but only up to USD 1 million per financial year, and the process involves forms, certificates, and proof that taxes have been paid . Interest earned in an NRO account is fully taxable, with TDS deducted at 30% plus surcharge and cess in many cases .
the tax difference in numbers
The tax gap between the two accounts is not marginal. Take an NRI with $10,000 to place in a fixed deposit, earning 7% interest. If that money sits in an NRE account, the annual interest of approximately ₹65,800 is exempt. No TDS is deducted .
Place the same amount in an NRO account, and TDS is deducted at 30% plus 4% cess, working out to roughly ₹20,529. The net interest falls to about ₹45,270. The investor can claim a refund if their actual tax slab is lower, or seek relief under a Double Taxation Avoidance Agreement, but the deduction happens upfront . The account type alone creates a ₹20,000 difference on a $10,000 deposit.
repatriation: the difference that shows up later
Before investment, the two accounts look similar. Both can hold rupees. Both can fund a mutual fund purchase. The divergence appears at redemption.
An investment made through an NRE account is treated as repatriable under FEMA. When the units are redeemed, the proceeds can be transferred back overseas without additional documentation or a specific limit . The money moves.
An investment made through an NRO account is subject to repatriation rules. The proceeds can still go abroad, but only within the USD 1 million annual cap, and the process requires Form 15CA, Form 15CB certified by a chartered accountant, and proof that taxes have been paid . For an NRI with ₹36 lakh invested through an NRO account, as one Moneycontrol reader described, redemption means navigating that documentation before the money can move .
The practical advice from that same column is direct: invest through an NRE account where possible, because it avoids the repatriation complications that surface later .
what the account type does not change
The choice between NRE and NRO does not affect capital gains tax on the mutual fund itself. Equity funds held over 12 months attract 12.5% LTCG tax on gains above ₹1.25 lakh. Units sold within 12 months attract 20% STCG tax. That applies regardless of which account funded the purchase .
The account is the conduit. The tax treatment is determined by the investment, not the banking arrangement.
when an NRI needs both accounts
An NRI who earns abroad and also receives rent from a property in India needs both accounts. The foreign salary goes into NRE. The rent goes into NRO. Both can be used to fund mutual fund investments, but the source of the money determines which account is appropriate .
An NRI with only foreign income and no Indian-source receipts can operate with just an NRE account. An NRI whose income is entirely Indian, such as pension, may only need NRO.
There is one more scenario worth noting. When a resident Indian moves abroad and becomes an NRI under FEMA, their existing resident savings account must be converted to an NRO account. It cannot remain a resident account. The conversion should happen once proof of foreign residence is obtained, and failing to do it can create compliance issues .
what retail investors should take from this
The account choice is not administrative. It decides how much of the redemption proceeds can come back, how quickly, and with how much paperwork.
For NRIs investing in Indian mutual funds, the source of funds determines the account. Foreign earnings go through NRE. Indian income goes through NRO. If an NRI has the option to fund an investment from either source, the NRE route avoids the repatriation cap and the Form 15CA/15CB process at exit.
The tax on the investment itself does not change. The tax on the account balance does. NRE interest is exempt. NRO interest is taxable, with TDS deducted upfront.
The structure that works is simple. Map every income source to the correct account. Keep the foreign earnings in NRE and the Indian receipts in NRO. And if the goal is to move money back overseas eventually, understand which account makes that easier before the investment is made, not after.
Frequently Asked Questions
1. What is the main difference between an NRE and an NRO account?
The source of funds. An NRE account holds foreign earnings remitted to India. An NRO account holds income earned in India, such as rent, pension, or dividends. Interest on NRE is tax-exempt; interest on NRO is taxable with TDS deducted at source .
2. How much money can be repatriated from an NRO account?
Up to USD 1 million per financial year, subject to tax compliance and documentation including Form 15CA and Form 15CB. NRE account balances are fully repatriable without this limit .
3. Does the account type affect tax on mutual fund capital gains?
No. Capital gains tax depends on the fund type and holding period, not the account used to fund the purchase. Equity funds held over 12 months attract 12.5% LTCG above ₹1.25 lakh, while units sold within 12 months attract 20% STCG .
4. Can an NRI invest in mutual funds through an NRO account?
Yes. Mutual funds can be purchased through either an NRE or NRO account. The difference shows up at redemption, when NRO-linked proceeds face repatriation limits and additional documentation .
5. What happens to an NRI’s resident savings account when they move abroad?
It must be converted to an NRO account under FEMA regulations. It cannot remain a resident account. The conversion should happen once proof of foreign residence is obtained, and continuing to use a resident account can create compliance issues .
