There are four types of short term Sri Lanka Visas (ETA Approvals) like Tourist, Visit, Business and Transit depending upon your purpose of travel.
· A passport that’s valid for at least another six months from the date of entry.
· Proof financial means to sustain yourself during your stay.
· Proof that you will leave Sri Lanka before your allowed time is up (e.g. a return flight ticket).
· Documents to prove the purpose of your trip. For example, a letter of invitation from a company if you are travelling for business.
· If you are applying for a residence, long-term visa for Sri Lanka, the embassy you are applying in will notify you about the documents you have to submit.
Important Note:-