The US Embassy in Kathmandu has reopened today, Monday May 10 after a week's closing due to nationwide strikes.
From the Embassy: If you were scheduled for an immigrant visa interview on Tuesday, May 4th, please come for your immigrant visa interview on Friday, May 14 at 13:00. If you were scheduled to pick up your immigrant visa and travel packet on Thursday, May 6th, please come to pick up your immigrant visa on Thursday, May 13th at 14:00. For additional information regarding consular services, please carefully read the full announcement that is posted on the Embassy’s website at: http://nepal.usembassy.gov/pr-04-30-2010.html.
Please continue to monitor the Embassy website for updated information.