If I decide to extend my 30 day Visa exempt stamp, where do I do that? Is it an easy process? I am currently in Ratachada area. I've only been to Immigration offices outside of Thailand.
TLDR : Answer Summary
To extend your 30-day visa exempt stamp in Ratachada, you can visit the main immigration office located at the government complex on Chaengwattana Road. The process is straightforward: you need to submit a TM.7 application form, have a passport-sized photo, make copies of your passport's data page, your entry stamp, and your TM.6 departure card. The fee is 1900 baht and allows for a 30-day extension. It's recommended to visit any time before your visa expires, and you need to obtain a queue number for section K at the immigration office. The office operates from Monday to Friday, 8:30 AM to 4:30 PM, closed from 12 PM to 1 PM for lunch.