The RNOR Window: How Returning NRIs Can Legally Avoid Tax on Foreign Income

Most returning NRIs assume that the day they land in India and stay, they become fully taxable in India on their worldwide income. That assumption is wrong, and it costs people crores in avoidable tax every year.

The Income-tax Act 1961 recognises a third residential category that sits between Non-Resident (NR) and Resident and Ordinarily Resident (ROR): Resident but Not Ordinarily Resident, or RNOR. During RNOR status, only Indian-sourced income is taxable in India. Foreign income, including overseas salary, dividends from foreign portfolios, interest on foreign bank accounts, and rental income from property abroad, falls completely outside India's tax net.

The RNOR window is automatic, not elective. If you qualify under the statutory conditions, you are RNOR. The question is whether you know it, plan around it, and preserve it.

What the Statute Says: s.6(6) ITA 1961

Residential status in India is determined afresh for every financial year. Under s.6(1) ITA 1961, a person is a "resident" if they are in India for 182 days or more in that year, or for 60 days or more in that year and 365 days or more in the four preceding years (with NRI-specific modifications to the 60-day threshold under the Finance Act 2020 for Indian citizens and persons of Indian origin).

Being a "resident" is only the first step. Whether that resident is ROR or RNOR is determined by s.6(6) ITA 1961, which sets two conditions:

Condition (a) under s.6(6)(a): The person has been a non-resident in India in nine out of the ten financial years immediately preceding the current year.

Condition (b) under s.6(6)(b): The person has been in India for 729 days or less in the seven financial years immediately preceding the current year.

If either condition is satisfied, the person is RNOR, not ROR.

For a person who has lived abroad for a significant period, both conditions are almost always satisfied simultaneously in the first year of return, and Condition (a) continues to be satisfied for the first two to three years depending on the individual's history.

Why This Matters: The Scope of Taxability

The distinction between ROR and RNOR is not a technicality. It determines the entire scope of what India can tax.

Under s.5(1) ITA 1961, an ROR is taxable on income received or deemed to be received in India, income that accrues or arises or is deemed to accrue or arise in India, and income that accrues or arises outside India. The third limb captures world income in its entirety.

An RNOR is taxable only on the first two categories: income received in India and income accruing in India. Foreign income, income that accrues and arises outside India and is also received outside India, does not enter the computation at all.

This is not a deduction or an exemption. The income is simply outside the charging provision. It does not need to be shown in the ITR as exempt income. It is not subject to clubbing, not counted for rate purposes, and not brought into any schedule.

How Long the Window Lasts

The window lasts as long as either condition under s.6(6) continues to be satisfied.

For Condition (a): A person who lived abroad for ten or more years will satisfy the "nine out of ten preceding years as non-resident" test for at least the first two years of return. In year three, once three of the ten preceding years include India-resident years, the condition may fail if those years included enough India presence.

For Condition (b): A person who was fully abroad for the preceding seven years will have zero India days in the relevant seven-year window. Even if they return mid-year, it takes time for India days to accumulate past 729 over a rolling seven-year lookback.

Practically, for someone returning after ten or more years of full NRI status, the RNOR window is typically two to three financial years. For someone who spent shorter periods abroad or returned briefly during those years, the window may be shorter or may not arise at all.

A CA should compute your exact year-by-year residential status before your first return after coming back. Do not assume.

What Counts as Foreign Income During RNOR

The following categories of income are generally outside India's tax net during RNOR status, provided they accrue and are received outside India:

Overseas salary or employment income: If you have a notice period or severance payout from your foreign employer after returning, or if you continue to receive salary for work done abroad, this accrues and arises outside India. It is not taxable during RNOR.

Dividends from foreign portfolio investments: Dividends paid by foreign companies into your overseas brokerage account are received outside India and accrue outside India. Under RNOR status, these do not form part of total income under s.5.

Interest on foreign bank accounts: Interest credited to an overseas bank account that you hold in a foreign country accrues outside India. It is not taxable during RNOR.

Interest on RFC accounts: Once you return to India, you may open a Resident Foreign Currency (RFC) account with an authorised dealer bank in India to park your foreign currency assets. Under s.10(15)(iv)(fa) ITA 1961, interest on RFC account balances is expressly exempt from income tax. This exemption applies for as long as the account holder is RNOR or NR. FEMA Deposits Regulations 2016 govern the mechanics of RFC accounts, including which currencies are permitted and how funds can be credited.

Rental income from foreign property: If you own a property abroad and earn rent, that rent accrues and arises outside India. During RNOR, it is outside India's tax net.

The NRE and FCNR Account Question

NRE (Non-Resident External) and FCNR (Foreign Currency Non-Resident) accounts carry explicit statutory protection during NR status. Under s.10(4) ITA 1961, interest on NRE accounts and on FCNR deposits is exempt from tax during the period when the account holder is a non-resident.

Once you become resident in India (which includes RNOR), the s.10(4) exemption technically ceases. However, FEMA rules allow RNOR account holders to continue holding NRE and FCNR accounts for a transitional period. The interest earned on these accounts after you become resident (even RNOR) is technically no longer protected by s.10(4) and would be taxable as Indian-source income.

This is the single most important reason not to delay converting NRE accounts to RFC accounts after return. The RFC account, as noted above, carries its own exemption under s.10(15)(iv)(fa) specifically designed for returning residents including RNOR holders.

A common and costly mistake is to leave NRE funds untouched for several years after return. Get proper advice and structure your accounts within the first financial year of return.

What Remittance of Old NRO Savings Is Not

A source of confusion: many returning NRIs have accumulated balances in NRO (Non-Resident Ordinary) accounts over the years. These balances represent post-tax Indian income (rent from Indian property, Indian dividends, etc.) that was already taxed in India when it arose.

When you transfer these balances to an Indian resident savings account, you are not receiving income. You are transferring already-taxed capital from one account to another. There is no taxable event in the year of transfer under the ITA. The remittance itself is not a receipt of income.

Do not confuse the mechanics of moving money with the tax treatment of income. RNOR status determines taxability of income, not the movement of existing capital.

Practical Examples

Case 1: UAE return after 10 years. A person leaves India in FY 2015-16 and returns in FY 2025-26 (i.e., after June 2025). They have been non-resident for all of FY 2016-17 through FY 2024-25, i.e., nine full years. In FY 2025-26, nine out of the ten preceding years (FY 2015-16 through FY 2024-25) were non-resident years. Condition (a) is satisfied. They are RNOR in FY 2025-26. In FY 2026-27, eight of the ten preceding years were non-resident (FY 2016-17 through FY 2024-25, minus FY 2025-26 which was resident). Condition (a) is still satisfied (eight exceeds nine? No, eight is less than nine). Wait: the condition requires nine out of ten years as NR. Eight out of ten fails Condition (a). But Condition (b) still needs to be checked: if the person had zero India days in the seven-year window FY 2019-20 to FY 2025-26, their India days are only those from their return year, which is under 729. Condition (b) likely still passes. Always compute both conditions.

Case 2: US return after 15 years. Someone returns after 15 years in the US. All ten preceding years were non-resident. In FY 2025-26, they are RNOR (Condition (a) satisfied, ten out of ten). In FY 2026-27, nine of the ten preceding years were NR. Still RNOR. In FY 2027-28, eight of the ten preceding years were NR. Condition (a) fails. Condition (b): total India days in the seven-year window from FY 2021-22 to FY 2027-28 include the days since return. Depending on arrival date, Condition (b) may still pass. This person likely has a three-year window.

A Four-Step Planning Checklist

Step 1: Map your NR years precisely. Obtain exit and entry date records, visa stamps, travel history. Count actual India days per financial year. Determine your RNOR period under both s.6(6)(a) and s.6(6)(b) before your first return.

Step 2: Time foreign income receipts. If you have deferred income, vesting shares, or retirement payouts in a foreign jurisdiction that you can control the timing of, try to receive them during RNOR years rather than ROR years. Consult a tax adviser in both the source country and India, since double taxation treaties may also apply.

Step 3: Do not convert NRE accounts to resident accounts prematurely. Conversion of NRE to resident savings accounts removes the RFC account option for those funds. If you have significant NRE balances, convert to RFC first. RFC preserves the s.10(15)(iv)(fa) exemption.

Step 4: File ITR correctly for each RNOR year. Your ITR should reflect RNOR status in the personal information section. Foreign income should not be reported in the ITR as it is not part of total income under s.5. The Schedule FA (foreign assets) must still be filled if you hold foreign assets on the last day of the financial year, regardless of RNOR status. Non-disclosure of foreign assets is a separate compliance obligation under the Black Money (Undisclosed Foreign Income and Assets) and Imposition of Tax Act 2015, distinct from the income tax charge.

One Final Word

The RNOR window is not a loophole. It is a deliberate feature of the ITA that recognises the position of someone in transition between residencies. Parliament chose not to subject a returning resident to world income tax immediately. The statute gives you that window. Use it with proper planning and proper disclosure, and it is entirely legitimate.

If you are returning to India after a significant period abroad, the worst thing you can do is assume you know your tax position without proper computation. The second worst thing is to consult a CA only in year three when you have already missed the planning window for years one and two.

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Harun Raaj & Associates advises NRIs on residential status, foreign asset disclosure, and post-return tax planning. Consultations are available at harunraaj.com.

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See Also

• NRI Residential Status India: Decoding Your Tax Liability
• EPFO 3.0: Withdraw PF via UPI and ATM from June 2026 — Complete Employer and Employee Guide
• DPDP Rules 2025: The November 13, 2026 Consent Manager Deadline — What Every Indian Business Must Do Now

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