What USCIS requires.
An NIW petition has to clear two separate tests. The first is EB-2 eligibility under 8 CFR §204.5(k): an advanced degree or exceptional ability. The second is the waiver itself, which Matter of Dhanasar, 26 I&N Dec. 884 (AAO 2016) breaks into three prongs. USCIS applies that framework in its policy manual chapter on advanced degree and exceptional ability petitions.
All three prongs must be met. A strong record on one does not make up for a gap in another, and many denials turn on a single prong. Approval rates have swung widely: from about 95% through FY2022 down to 36% in the last quarter of FY2025, then back to 55.3% in Q3 FY2026. Our analysis of the NIW approval data tracks the trend.
This guide is about building the case. For fees, timelines, and working with us, see the EB-2 NIW service page.
Each requirement and the evidence that meets it.
| Requirement | Evidence that works | Why it fails |
|---|---|---|
| EB-2 tier: advanced degree | A US master's or higher, or a foreign equivalent; or a bachelor's plus letters from employers documenting five years of progressive experience in the specialty | A foreign degree without a credential evaluation, or experience letters that list job titles but not duties and dates |
| EB-2 tier: exceptional ability | At least three of the six evidence types in 8 CFR §204.5(k)(3)(ii), such as a degree, ten years of experience, a license, high pay, professional memberships, or recognition from peers or government | Meeting three types on paper without showing expertise significantly above what is ordinarily encountered in the field |
| Prong 1: substantial merit | A specific endeavor in business, science, health, education, or culture, described with its goals and methods | An endeavor stated as a field or job title rather than defined work |
| Prong 1: national importance | Evidence the work's effects reach beyond one employer or region: federal funding, agency strategies naming the problem, the scale of the problem, uptake of the work by others | Benefit limited to one company, hospital, or client base; general claims that the field is important |
| Prong 2: well positioned | Education, a record of progress on similar work, a concrete plan, and resources: publications and citations, grants, patents, contracts, investors, letters from people relying on the work | Past achievements with no link to the proposed endeavor, or a plan with no funding, collaborators, or milestones |
| Prong 3: balance favors a waiver | An explicit argument for why the US benefits from skipping the job offer and labor certification: the work's urgency, self-employment that PERM cannot accommodate, or benefit that would be lost to delay | No Prong 3 argument at all, or a bare statement that the work is important |
Not sure your case meets all three prongs? Get a free evaluation and we'll pressure-test it before you file.
Writing the proposed endeavor.
Every prong is judged against the proposed endeavor, so a vague one weakens the whole petition. It describes what you will do in the US, not what you have done.
Name the work, not the field
"Cancer research" is a field. Developing a liquid-biopsy assay for early detection of pancreatic cancer, validated in a multi-site trial over the next three years, is an endeavor. The officer should be able to tell from the statement what you will produce and who will use it.
Tie it to a documented national interest
Point to evidence outside your own claims that the problem matters nationally: a federal agency's strategic plan, a funding program aimed at the problem, government data on its scale. For physicians, full-time practice in a designated shortage area has its own statutory basis at INA §203(b)(2)(B)(ii).
Connect the record to the plan
Prong 2 asks whether you in particular can carry the endeavor forward. Draw a direct line from each relevant achievement to the plan: the method you published is the one the endeavor scales, the grant you hold funds its first phase, the letters come from people who will use the result.
| Weak endeavor | Strong endeavor | |
|---|---|---|
| Scope | "Continue my research in machine learning" | Develop and deploy anomaly-detection models for power-grid failures with two named utilities |
| National importance | "AI is important to the US economy" | Grid reliability named as a priority in a Department of Energy strategy, with outage-cost data |
| Positioning | A list of publications | The published model the endeavor extends, its citations by other grid researchers, and a pilot agreement |
Common pitfalls and RFE triggers.
Treating EB-2 eligibility as the waiver showing
A PhD meets the EB-2 tier. It does not by itself meet any Dhanasar prong, which each need their own evidence. Petitions with a strong academic record and a thin endeavor routinely draw RFEs on exactly this point.
Local benefit presented as national importance
Work that improves outcomes at one hospital is locally important. Work that advances an approach used nationwide, shown through adoption by others or policy relevance, meets the standard. The petition has to make that distinction explicit.
No explicit Prong 3 argument
Petitions often build Prongs 1 and 2 carefully and leave Prong 3 implied. Officers do issue RFEs and denials on Prong 3 alone. Explain what the labor certification process would delay or prevent, and why the national benefit outweighs the protection it gives US workers.
Letters that praise without specifics
Letters saying the petitioner is brilliant carry little weight. Useful letters come from people outside your institution who explain which of your results they used, how, and what changed because of it.
Filing a weak petition when the priority date matters most
A denied I-140 establishes no priority date. For applicants born in India, where EB-2 sits at November 1, 2013, a denial and refiling can cost years, so getting the first filing right matters more than filing fast. An EB-1A filed alongside gives a second queue.
Assembling the petition.
What a complete NIW filing contains
- Form I-140 and the filing fee, plus Form I-907 for premium processing
- Proof of EB-2 eligibility: degrees, credential evaluations, and experience letters, or the exceptional ability evidence
- A proposed endeavor statement and a petition letter arguing each Dhanasar prong separately
- Third-party evidence of national importance: agency reports, funding programs, data on the problem's scale
- Five to eight recommendation letters, with a majority from independent writers
- Evidence of resources for the plan: grants, contracts, investment, collaborators
- Certified translations of anything not in English
Premium processing for the NIW returns a decision in 45 business days, not the 15 that applies to EB-1A. After approval, the wait depends on country of birth. The October 2026 Visa Bulletin moved EB-2 for most of the world from Current to January 1, 2025, and set India at November 1, 2013 and China at October 1, 2021; the State Department bulletin updates monthly. Current standard processing times are on our USCIS processing times page.