I left Thailand on an ED visa this week. I did not get a re-entry permit. I'll be coming back to Thailand next week on a DTV and will be returning to the same residence.
Do I need to go to immigration and get a new TM30 on arrival? If so, how long do I have to take care of that? Thanks for your help.
TLDR : Answer Summary
After leaving Thailand on an ED visa without a re-entry permit, you are required to obtain a new TM30 upon your return on a DTV visa. This must be done within 24 hours of your arrival. Many commenters affirmed this requirement, stating that the process is quick and can affect your 90-day reporting, so it is essential to handle it promptly.
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