Past travel (stamps or visas) showing you came back
Shows the trip is paid for
Recent bank statements
Proof of who is paying, if not you
Trip plan: dates, places, return plan
Only if they apply
Invitation letter from the person you will visit
Medical letter and hospital papers (treatment trips)
Conference or meeting invitation (business)
Tips for the day
Be short and truthful. Answer only what you are asked.
Do not hand over papers unless the officer asks.
Never use false papers or hide an earlier refusal.
Arrive on time and follow the embassy's rules on phones and bags.
Embassies can ask for different papers. Always follow the instructions on your own embassy's official page and appointment letter. Unofficial; not legal advice.