I'm leaving tomorrow for Bangkok and was just thinking of last minute things.Should I bring a full suit for interviews? I'm running out of space in my luggage and apart from (possibly) interviews, I can't see myself wearing this suit much at all (especially since it doesn't fit that well anymore either). I've got a navy blazer and several dress shirts/ties and nice slacks in 3 different colors with dress shoes. Would this suffice for interviews instead of a full suit?
^ What Fred said
I got rid of most of my suits before coming to Bangkok and then had to buy a few for important occasions.
You should have at least one suit, you never know, you might need to go to a wedding somewhere or be a presenter / speaker at your school. It is also good to wear a suit for the more important interviews (even though you might never wear it at work) as it makes you look (more) professional.
Odi et amo. Quare id faciam, fortasse requiris? Nescio, sed fieri sentio et excrucior.
Did a dozen years in Thailand - never even wore a tie. Then again, I'm Yankee boor
Suit - is it what we yanks call a 'sport jacket' or 'jacket' - isn't necessary for interview.