I am planning to visit my sister staying in USA. I have applied for B2 visa. I have some doubts regarding who can sponsor my trip. My father, who is with me in India is willing to sponsor my trip.
Can my father sponsor my visit, if no why?
What are the documents which will be required from my father?
Should my sister mention in the invitation letter that our father is sponsoring my trip?
Can you please let me know as soon as possible.