there was a special visa type arrangement for Singaporeans who wish to stay longer in Thailand , Thai Embassy in Sg has removed this type of visa from their website
you need power of attorney from LL to be able to register yourself at immigration.
It could be done online though, LL or authorized person with all the documents need to create the online account first uploading all the documents (owner id/ chanot etc etc ). It could be done using this link (you could check users guide there first as well)
also for Embassy in Seoul - as short term visitor of South Korea you are allowed to apply via e-visa only for tourist visa. Any long term application incl DTV required alien registration card copy submission- means you should be legal resident there during whole process and for DTV they declare up to 4 weeks for approval…
hi James, we just came back from Singapore with our visas got from Thai Embassy.
Big pros (it also a con if you don’t have time) to apply there is that you should apply online first (they ask in 10 working days before your planning return trip to Thailand) with all documents attached and they will guide you if all docs are ok or not sufficient BEFORE your trip to Sg. Register account and apply here
If any questions after/during applying- send email with your full name, citizenship and passport number here
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The Embassy work from Mon to Thur (Fri is day off always), off days in Thai and Sg public holidays
When you got pre approval for all your documents you should come and apply IN PERSON (website has controversial info, but in reality they require in person only) 9-11am , and get your passport with visa back two working days later 2-3pm (pick up could be done by anyone who provides a pink ticket got upon passport submition ) so if passport was submitted on Monday, you got it back on Wed, Tues - on Thursday, but Wed/Thur - next Mon only.