Hello, anyone who can help with advise on extension on type O (dependent) visa. What is process, we still have 2 months left when can we apply to extend it.
TLDR : Answer Summary
To extend a Type O (dependent) visa in Thailand, you should visit your local Immigration Office to obtain a handout outlining the requirements. Prepare all necessary documentation and copies, and apply for the extension during the last 30 days of your current stay.