USA
US OPT and STEM OPT extension: your 36 months explained
12 months of OPT plus 24 months of STEM extension — how to use them for H-1B odds.
Earthlink Editorial • 20 April 2026 • 8 min read
OPT gives 12 months of work authorisation after graduation. STEM-designated degree holders get an additional 24 months by working at an E-Verify employer.
Three H-1B lottery attempts across 36 months significantly improve selection odds. Apply during each March filing window.
#OPT#STEM OPT#H-1B
