Flight Attendant with Foreign Passport

[edNYC]

Dear All,

I have just been employed by UA as an FA. Since I am not yet a US citizen, I still hold my Lebanese passport. I was handed a paper which had about 30 countries to contact and see if I require a visa to enter them.
Like do I need visas to go to EU (Schengen) and the UK?
What about India?

Thanks for the help.

ppreciated