1️⃣ What Is a 401(k)?

“A 401(k) is an employer-sponsored retirement plan — you can’t just open one yourself. It must come through your paycheck.”

Two Types of 401(k)s:

  • Traditional 401(k) — Pre-tax contributions (save taxes now, pay later).
  • Roth 401(k) — Post-tax contributions (tax-free withdrawals later).
“Traditional 401(k) gives you tax savings today. Roth 401(k) gives you tax-free income later. Choose based on your timeline and income bracket.”

2️⃣ Contribution Limits for 2024

  • Individual contribution: $23,000 per year (under 50).
  • Catch-up contribution: $7,500 extra (age 50+).
  • Employer match: Typically 4–6% of salary.
“If your employer offers a match, take it — it’s free money that doubles your investment.”

3️⃣ Employer Match & Vesting Explained

“If you plan to stay 2–3 years, employer matching alone makes it worth it.”

Example:

  • Salary: $120,000/year; Employer match: 5%.
  • You contribute $6,000; Employer adds $6,000.
  • Funds vest 33% per year (fully yours after 3 years).

4️⃣ Understanding U.S. Tax Brackets — Marginal vs Effective

“Think of your 401(k) as a legal tax shield. You save tax at your high-income phase and pay at a lower rate in retirement.”

Example:

  • Annual income: $120,000; marginal rate: 22%; effective: ~13.7%.
  • Contribution: $20,000 → save ~$6,400/year (federal + state).

5️⃣ The Power of Tax-Deferred Compounding

“The real magic isn’t in tax savings — it’s in growth on untaxed money.”

Contributing $20,000/year for 20 years at 8% return → grows to ~$916,000.

After-tax equivalent: ~$675,000 — a $240,000 difference thanks to tax deferral.

6️⃣ Should You Contribute If You’re Moving Back to India?

Scenario 1 — Employer Match Available

“Absolutely contribute up to the match. It’s a 100% guaranteed return.”

Even with penalties, matched funds often keep you net positive.

Scenario 2 — Returning in 1–3 Years

“Contribute anyway. Plans change — people who think they’ll leave next year often stay five.”

Later, roll over into an IRA or withdraw strategically during your RNOR phase.

Download the 401(k) & IRA Rollover Blueprint →

7️⃣ When Does It Not Make Sense?

  • No employer match.
  • Short visa or relocation timeline.
  • Need liquidity for moving costs.
“Even 1–2 years of contributions can pay off — compounding starts from day one.”

8️⃣ Avinash’s Rule of Thumb

Timeline to Move BackContribution Advice
< 1 YearContribute up to employer match only
1–3 YearsContribute fully (tax + compounding)
3+ YearsMaximize 401(k) + explore Roth conversions

9️⃣ What Happens After You Leave the U.S.?

“Leaving doesn’t mean losing — you still own your 401(k).”
  • Keep it with employer (limited flexibility).
  • Roll over to IRA for control and more options.
  • Avoid early withdrawals (10% penalty + tax before 59½).

Plan your 401(k) withdrawals tax-efficiently →

🔟 Key Takeaways

  1. Always take employer match — free growth.
  2. Use 401(k) for tax optimization, even short-term.
  3. Prefer rollovers, not withdrawals.
  4. Withdraw during RNOR years for max benefit.
  5. Even small durations compound massively over time.

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✍️ Editorial Summary

Avinash makes it clear: the question isn’t “Should NRIs invest in 401(k)?” — it’s “Why wouldn’t they?” Short-term job, long-term compounding — the 401(k) remains one of the smartest wealth-building tools even for NRIs planning to return to India.

“Short-term job, long-term benefit — that’s the real power of the 401(k).”