Can I get a US green card after studying in the USA?

Yes, it is possible to get a US green card (Permanent Resident status) after studying in the USA, but it takes time and requires employer sponsorship in most cases.

The most common path for international graduates:

1. Employment-Based Green Card (EB-2 or EB-3):
- Your employer sponsors your green card after hiring you on H-1B
- Process: H-1B → PERM Labor Certification (employer proves no qualified US worker available) → I-140 petition → Wait in line (priority date) → I-485 adjustment of status
- Total timeline: 2–10+ years depending on your country of birth (Indian and Chinese nationals face decades-long backlogs due to per-country caps)

2. EB-2 National Interest Waiver (NIW):
- You petition without employer sponsorship if you can show your work is in the national interest
- Common for researchers, academics, engineers, and medical professionals
- Self-petition — no PERM required

3. EB-1A (Extraordinary Ability):
- For those with extraordinary achievement in science, arts, education, business, or athletics
- Self-petition; faster processing
- High bar — Nobel Prize level not required but multiple major national/international awards or equivalent evidence needed

4. Marriage to a US Citizen:
- Fastest path (typically 12–24 months if no complications)

Realistic expectations:
For most people (especially from India/China), the H-1B → green card path takes many years due to backlogs. File your green card petition as early as possible to preserve your priority date.