When does the 30-day visa extension start in Thailand: upon application or after the original stay?

The new one starts on the last day of the old one

If you've made an appointment at CW you're going to be disappointed

You really should just say "thank you"

I already answered your question completely before.

It doesn't matter what you asked previously... all of the information you need was already there.

that said, given the fact that I'm altruistic... here we go AGAIN...

First of all, there's no way you have a 45 day visa on arrival. did you buy a visa already? No, you certainly didn't buy a 45 day visa on arrival.

You entered free visa exempt, and they stamped you in for 45 days.

Correct?

Now! IF you made an appointment for Chaengwattana... that's the wrong place to go.

Keep reading!!

(This is what I wrote before)

Only ONE 30 day extension possible, then you must leave LOS

IT Square Laksi, 3rd floor for visa exempt entry stamp extension...

Chaengwattana government complex, counter J ; if you actually have a 60 day TR visa

you need to bring:

** your passport (Duh) 🙄

*passport size photo

*signed in blue ink copy of passport information page

*signed in blue ink copy of entry stamp

* print out copy of visa (if applicable)

* 1,900 baht

* infinite patience with a smile

(photo and copy services available there)

Your hotel or residence should have filed your TM 30

#go early in the morning

# fill in 3 forms available at the office

# your address & local phone number

# don't wear a tank top or flip flops / shorts (though some do-- 555

smile for their web cam 😁

You were told the answer to this on your previous post 5 days ago it has not changed.

It will be added to the end of your existing stay. You will not lose any days.