1)      Check with the embassy ( an email will do). If they have ur friend’s PIMS verification records or does he need to send it before he goes there.

2)      All the papers during H1b application , I f there was an RFE take em  papers too, if u have a manger a letter from  the manager saying how nice u are at work ( and how much u hate him for work)

3)      An employment verification letter, ur employment contract if u have any, paychecks for the last 6  months, h1B approval letter.

4)       Question asked were What did I do, what kind of  projects i did ,

5)      Apply as soon as u get to Nepal.

Enjoy ur time don’t worry too much about the visa and spoil ur vaca man,  unless u getting married in that case u are Fu*** for life, anyways  if u work for a legit company and u been paid u will get the visa, think abt it we are helping each other