🪜 The 1–3 year tax window most returnees miss

RNOR Window Playbook — what to do with your 401(k), Roth, HSA, brokerage, and RSUs while the window is open.

If you've moved back to India recently, you may be in RNOR (Resident but Not Ordinarily Resident) — a transition tax status that exempts your foreign income from Indian tax for 1–3 financial years. The window doesn't matter if you don't act inside it. This is the asset-by-asset tactical playbook.

First check: don't know how long your RNOR window lasts? Run the residency-days calculator or the full Profiler — both walk through Section 6(6) properly using your actual day-counts.

⚡ TL;DR — what to do with each asset class

Roth IRA contributions (your basis): withdraw and bring to India during RNOR — tax-free both sides.
Roth IRA earnings, 59½+ and 5-yr hold: withdraw too — qualified distribution, tax-free both sides.
Roth IRA earnings, under 59½: leave it. 10% US penalty + ordinary income tax usually outweighs the India saving.
401(k) pre-tax, 59½+: withdrawals during RNOR are US-taxed but India-exempt — bigger saving than after ROR.
401(k) pre-tax, under 59½: leave it. 10% early-withdrawal penalty usually too costly.
HSA: keep it. Triple-tax-advantaged still works post-return — you can reimburse yourself later for India medical bills.
Taxable US brokerage: sell + rebuy = cost-basis step-up. Pay 15% US LTCG now, save 30%+ India CG later.
RSU / ESPP vests: same logic as brokerage — vest + sell during RNOR if you can.
Pre-departure paperwork: file W-8BEN with your US custodians to avoid 30% NRA withholding on later distributions.

The most-confused thing about returning: there are three kinds of "residency."

Before the asset-by-asset table, get this right. People mix these up constantly — including on Reddit, in WhatsApp groups, and from CAs who specialise in only one side. The three statuses below are independent: you can be one but not the others, and they change on different timelines.

🏦 1 · Banking

FEMA residential status

Triggered by intent. The moment you return to India for "uncertain duration" or with intent to stay, you're FEMA-resident — regardless of how many days you've been in India this FY. Drives NRE / NRO / RFC / FCNR / Resident account eligibility.

📋 2 · Tax

Income-tax residential status

Triggered by day-count. The 182-day rule (Section 6(1)(a)) and the 60-day-plus-365-prior rule (Section 6(1)(c)) decide whether you're Resident, RNOR, or NR for that financial year. RNOR happens at this layer.

📝 3 · Operational

Bank KYC status

What your bank's records actually say. Lags both other statuses — banks don't automatically know your visa cancelled or your intent changed. You have to tell them. Operating an NRE account while FEMA-resident isn't illegal overnight, but creates compliance risk on review.

Practical implication: when you return to India permanently, you become FEMA-resident immediately, but your income-tax status for the year still depends on day-counts (you might be NR, RNOR, or ROR depending on the FY's calendar). Bank KYC has to be updated manually. Your RNOR window applies only to tax — your banking is already resident.

⚖️

Why this matters for the playbook: the RNOR window is a tax shield (foreign income exempt in India). It does not shield US tax. It does not pause your FEMA obligations. Every tactical move below uses RNOR for India tax only — US tax rules apply unchanged.

Asset-by-asset: what to do during the window.

The principle behind every move: foreign income is India-tax-exempt while you're RNOR. So actions that realise foreign income (selling, withdrawing, converting) cost you only US tax during RNOR — India tax doesn't apply. Once you become ROR, India taxes worldwide income at slab rates (typically 30%+ for higher earners), so the same actions cost you both.

Asset	Move during RNOR	Why / why not
Roth IRA — contributions (your principal/basis)	Do it	US: tax-free + penalty-free at any age (contributions are basis). India: foreign income, RNOR-exempt. Withdraw + bring to India — zero tax both sides.
Roth IRA — earnings (the growth on contributions), age 59½+ AND held 5+ years	Do it	Qualified distribution — tax-free in US. RNOR shields India. Withdraw earnings too. Bring it in cleanly.
Roth IRA — earnings, under 59½ OR less than 5 years held	Skip	US: 10% early-withdrawal penalty + ordinary income tax on the earnings portion. India saves you slab tax later, but US penalty + ordinary tax usually costs more now than waiting. Leave it.
401(k) pre-tax, age 59½+	Consider	US: ordinary income tax applies (no penalty over 59½). India: RNOR-exempt. After ROR, India taxes withdrawals at slab rates with DTAA credit for US tax — but credit ≠ refund if your India slab is higher. Withdrawing during RNOR can save the differential.
401(k) pre-tax, under 59½	Skip	10% federal penalty + ordinary income tax on the full amount. A $200K withdrawal at 30% effective rate + 10% penalty = ~$80K in immediate US taxes. India saving rarely offsets this. Rule of 55 exception: if you separate from your employer in or after the year you turn 55, withdrawals from THAT employer's 401(k) are penalty-free (still US-taxed). Narrow but useful.
Roth 401(k) → Roth IRA rollover	Consider	No tax event in US (Roth-to-Roth). Simplifies withdrawal mechanics later. Better timing: BEFORE leaving the US (employer plan access). If already moved: rollover still legal via former employer.
Traditional → Roth conversion	Careful	US: ordinary income tax on the converted amount in conversion year. India: RNOR-exempt if you're RNOR for the FY. Net: pay US tax now, future Roth withdrawals are US tax-free. But future Roth withdrawals during ROR might face India tax (India doesn't fully recognise Roth's tax-free status). Math depends on your future India slab.
HSA (Health Savings Account)	Keep	Still triple-tax-advantaged in US. Pay India medical bills out-of-pocket today, reimburse yourself from HSA years later — fully US-tax-free. If you need non-medical use, RNOR can shield India side, but 20% US penalty under 65 + ordinary tax usually too costly.
Taxable US brokerage — cost-basis step-up	Do it	Sell appreciated US stocks during RNOR → pay 15% US LTCG (or 0% if your US income is low enough) → rebuy. Your India cost basis is now the higher current price. After ROR, when you sell, India only taxes the appreciation from the new basis — saving 30%+ on the embedded gain you locked in.
RSU vests + ESPP	Vest + sell	Same logic as brokerage. If you have RSUs vesting during RNOR window, the income is US-taxed on vest. Selling immediately = no further gain. If you hold, the appreciation accrues — best to step up basis during RNOR. If you can time future vests into RNOR, do so.
US 529 plan (kids' education)	Careful	If kids will study in US/UK: keep it, qualified withdrawals stay tax-free in US. India taxes non-qualified withdrawals as foreign income (slab rate), or as gains during ROR. If kids will study in India: convert/withdraw + bring during RNOR — but non-qualified withdrawals trigger 10% US penalty + ordinary tax on earnings.
Foreign property (US/UK/UAE real estate)	Sell if planning to	Capital gain on foreign property sale during RNOR: US taxes (long-term cap gains rates), India shields. Bring proceeds to India via wire — clean trail. After ROR, India taxes the same gain at 12.5% LTCG (or slab rate on short-term) — DTAA credit for US tax but residual exposure.
Foreign brokerage account itself	Keep or close	Most US brokerages require US address. After moving back, custodians may restrict trading or close the account. Options: (a) keep with US address-of-record (some friends-and-family allow), (b) transfer to Interactive Brokers (allows India residents), (c) liquidate before/during RNOR + remit. Don't get caught with frozen accounts.
Indian mutual funds + demat	Set up	Use RNOR window to open Indian demat (Zerodha / ICICI Direct), buy mutual funds + Nifty 50 index funds. Income is India-source so doesn't get RNOR shield, but you're setting up the post-ROR investing rails while you have time. Full guide →
Sovereign Gold Bonds (SGBs)	Buy	Capital gain on SGB at maturity (8 years) is tax-free in India. Interest (2.5% p.a.) is taxable. RNOR doesn't shield Indian-source income. Still a good asset to buy during the window because of the long-term tax treatment.

Important — none of this is tax advice. Every line above depends on your specific country of residence, tax treaty, ages, account types, and amounts. The principles are right; the math for your case needs a cross-border CA. Don't move large amounts without one.

The paperwork you probably forgot: W-8BEN.

If you've moved out of the US (or any country to India) and have brokerage / retirement accounts there, file Form W-8BEN with each US custodian (Fidelity, Schwab, Vanguard, broker, etc.) telling them you're now a Non-Resident Alien (NRA). Without it, US withholds 30% on dividends, interest, and distributions — even Roth distributions.

With W-8BEN filed and the India–US tax treaty applied: reduced withholding (often 15% on dividends, 0% on qualified Roth distributions if you qualify). Your custodian needs the form before any payment goes out — file it BEFORE you take distributions or even let dividends accrue.

What to do: log into each US brokerage / 401(k) / IRA custodian's website, download W-8BEN, fill it out (your India address + claim treaty benefits in Part II), upload. Usually takes 5 minutes per account. Refile every 3 years.

The five mistakes I see most often.

1. Assuming RNOR is automatically 2 years.

It's not. RNOR runs for any FY where you pass either Section 6(6) test — non-resident in 9 of preceding 10 FYs, OR ≤729 days in preceding 7 FYs. Most long-tenure NRIs get 2–3 years. Short-tenure NRIs (under ~5 years abroad) often get zero RNOR period. Run the math.

2. Forgetting that RNOR shields India tax, not US tax.

The most common misconception on Reddit. Liquidating a 401(k) during RNOR still triggers US tax + early-withdrawal penalty if under 59½. RNOR is an India-side status only — it has no effect on how the US (or your other foreign country) taxes you.

3. Treating the cost-basis step-up as universal.

Step-up only works for taxable brokerage accounts (selling triggers a US tax event that resets the basis). Inside a 401(k) or Roth, internal trading is tax-free in the US and India — so there's no "basis" to step up. The right strategy for retirement accounts is withdrawal timing, not internal trading.

4. Not separating FEMA from Tax residency.

You can be FEMA-resident (NRE accounts redesignated) while still RNOR for tax purposes. They change on different rules, on different timelines. See the three-way framing above.

5. Missing W-8BEN.

30% NRA withholding on every distribution because no one told you. Easily preventable — see the paperwork section above.

Not sure where you are in the RNOR window?

The free NRI Profiler walks through Section 6(6) with your actual day-counts. It tells you whether you're RNOR for this FY, when the window likely ends, and what to do next. Takes about 3 minutes — no signup required.

Run the Profiler →

Why this playbook exists: I returned to Mumbai myself after many years in NY. The 2-year/3-year thumb rules I read everywhere didn't match my situation. After working it out from the actual statute (Section 6(6) + Section 6(1)(c)) and from my own portfolio actions during my RNOR window, I built this guide so other returnees don't have to reverse-engineer the law from scratch. Reddit threads helped shape it too — the recurring questions about Roth, 401(k), cost-basis, and W-8BEN are what this page tries to answer.

Amish Kapadia · ex-Wall Street (28 yrs) · returned NRI, Mumbai