Background:
Currently on Non-B visa (not extension) and in possession of work permit, living in Bangkok but working in Nakhon Pathom province. I have never had to register my TM30 yet for any previous extensions. It's time now to extend my visa.
My question:
Where do I go for my 1 year non-B extension and TM30 registration? Immigration in Nakhon Pathom (where I work) or Bangkok (where I live)? (p.s. My HR claims I can choose either one, but I'm not so sure they're right).
TLDR : Answer Summary
The user is seeking clarification on where to apply for the extension of their Non-B visa and TM30 registration, given that they have the option of either the immigration office in Nakhon Pathom (where they work) or in Bangkok (where they live). They mention that their HR department suggests either location is acceptable, but they are uncertain.