@Abby:

http://nepal.usembassy.gov/visas/non-immigrant-visas/which-visa-is-right-for-my-visit.html
h1b -> NIV
http://nepal.usembassy.gov/visas/non-immigrant-visas/applying-for-an-niv-in-nepal.html
Bring confirmation page and $140 (for B1/B2, F, J,
   and M visas) or $150 (for H, P, and R visas) in
   Nepalese rupees to Nabil Bank to schedule interview

I think it is still 150 for h1b...i could be wrong though.