Are taxi drivers in Nan licensed?
Yes, taxi drivers in Nan are required to have a valid license and registration.
Can Nan taxi drivers provide tour guide services?
Yes, some Nan taxi drivers can provide tour guide services, but their expertise and qualifications may vary.
Is tipping customary for taxi drivers in Nan?
Yes, tipping taxi drivers in Nan is customary but not mandatory, with passengers often rounding up the fare to show appreciation.