Permanent Establishment liability, the 182-day rule, RNOR status, payroll withholding traps, and how to protect yourself and your employer.
Thousands of H-1B workers are stuck in India due to 221(g) administrative processing, stamping delays, and appointment backlogs — and many are working remotely for their U.S. employers while they wait. What most do not realize is that remote work from India creates serious tax complications for both the employee and the employer. This guide breaks down the Permanent Establishment risk, the 182-day residency rule, the RNOR tax threshold, IRS source-of-income rules, and practical steps to minimize your exposure.
| Company | Total H-1B Filings |
|---|---|
| Amazon | 55,150 |
| Microsoft | 34,626 |
| 33,416 | |
| Infosys | 32,840 |
| Tata Consultancy Services | 28,950 |
| Cognizant | 26,700 |
| Deloitte | 18,200 |
| Apple | 15,800 |
| Meta | 14,900 |
| JPMorgan Chase | 12,400 |
The US-India Double Taxation Avoidance Agreement (DTAA) provides some protection, but it has critical limits. Under Article 15 of the treaty, employment income earned by an Indian resident working for a U.S. employer is generally taxable only in the U.S. — but only if the employee is present in India for fewer than 183 days in the relevant fiscal year AND the remuneration is paid by an employer who is not a resident of India AND the cost is not borne by a permanent establishment in India. The moment any of these conditions is broken, India gains the right to tax that income.
The Permanent Establishment (PE) risk is the most dangerous trap for employers. If an H-1B employee works from India for an extended period, Indian tax authorities may argue that the U.S. employer has created a "fixed place of business" or a "dependent agent PE" in India. This would expose the entire company to Indian corporate tax on profits attributable to that PE. Large tech companies are acutely aware of this risk, which is why many have strict policies limiting remote work from India to 30-90 days maximum.
For the employee, the 182-day rule and the 120-day RNOR threshold are the key numbers. Under Indian tax law, if you are present in India for 182 days or more in a fiscal year (April-March), you become a Resident for tax purposes. If you exceed 120 days AND your Indian-source income exceeds ₹15 lakh, you lose your Returning Non-Resident Ordinary (RNOR) status and become taxable on your worldwide income — including your U.S. salary. The RNOR status normally protects returning NRIs from Indian tax on foreign income for up to 2-3 years, but the 120-day threshold can strip it away.
A: The safest threshold is 120 days in a fiscal year (April 1 - March 31). Below 120 days, you generally maintain RNOR status and avoid Indian taxation on your U.S. salary. Between 120-182 days, you risk losing RNOR status if your income exceeds ₹15 lakh (which virtually all H-1B salaries do). Beyond 182 days, you become a full Indian tax resident. Most large employers set internal policies at 30-90 days maximum to stay well within the safe zone and avoid PE risk.
Q: Will my U.S. employer's payroll continue withholding correctly while I work from India?
A: Most U.S. payroll systems will continue withholding U.S. federal and state taxes as if you are working in the U.S. This creates over-withholding for the days you are in India, since that income may be partially or fully attributable to Indian-source work. You should: (1) adjust your W-4 to account for expected DTAA credits, (2) inform your employer's payroll team of your location, and (3) work with a cross-border tax advisor to file both U.S. and Indian returns correctly. Some large employers will adjust withholding automatically once notified of your location.
Companies with robust international operations are better equipped to handle remote work tax compliance during visa delays. Search Wisa for employers with large H-1B programs — they typically have dedicated international tax teams and clear remote work policies. Search H-1B sponsors on Wisa →
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Search H-1B Sponsors on Wisa →Permanent Establishment (PE) is a concept in international tax law. If you work remotely from India for your U.S. employer for an extended period, Indian tax authorities may argue that your employer has created a taxable presence (PE) in India. This would expose your employer to Indian corporate tax on profits attributable to your work. This is why large companies like Amazon, Google, and Microsoft have strict limits (typically 30-90 days) on remote work from India. If your employer discovers PE liability, they may terminate your remote work arrangement or, in extreme cases, put your employment at risk.
Under Indian income tax law, if you are physically present in India for 182 days or more in a fiscal year (April 1 to March 31), you become a Resident for tax purposes. As a resident, your worldwide income — including your full U.S. salary — becomes subject to Indian taxation. The US-India DTAA provides credit for taxes paid in the other country to avoid true double taxation, but you will still need to file Indian tax returns and may owe additional tax if Indian rates exceed U.S. rates on certain income components. The 182-day count includes all days of presence, including arrival and departure days.
If you are working from India and will claim DTAA foreign tax credits on your U.S. return, you can reduce U.S. withholding by filing a new W-4 with additional allowances or by claiming exempt status for the portion of income attributable to India-source work. Consult a cross-border tax advisor before making changes. The key is to estimate your expected U.S. tax liability after DTAA credits and adjust withholding accordingly. Do not simply stop withholding — this can create penalties. Most H-1B workers in this situation benefit from quarterly estimated tax payments in both countries.
The US-India Double Taxation Avoidance Agreement (DTAA) prevents true double taxation by allowing you to claim credits in one country for taxes paid in the other. However, it does not eliminate the obligation to file in both countries or the risk of higher total taxes if Indian rates exceed U.S. rates on certain income. The treaty also does not protect your employer from PE liability. Under Article 15, your employment income is generally taxable only in the U.S. if you are in India fewer than 183 days, but this protection has conditions. You need a tax professional experienced in US-India cross-border taxation to navigate this properly.