Seychelles Electronic Travel Authorization is a form which have to be submitted prior your visit to Seychelles up to 30 days
With at least 6 months of validity
Inbound and outbound tickets to destined country, or you can purchase a flight booking service here https://spun.global/service/75
Your active phone number that can be contacted while you're in Indonesia
Your active e-mail address that can be contacted while you're in Indonesia
Bank Statement for the last 3 months
Provide booking voucher of your hotel accommodation or you can purchase a hotel booking voucher here https://spun.global/service/75