Are taxi drivers in Gunma Ken licensed?
Yes, taxi drivers in Gunma Ken are licensed and required to hold a professional driver's license.
Can Gunma Ken taxi drivers provide tour guide services?
Yes, some Gunma Ken taxi drivers can provide tour guide services, but it is important to ensure they are licensed and knowledgeable.
Is tipping customary for taxi drivers in Gunma Ken?
Tipping is not customary for taxi drivers in Gunma Ken, as excellent service is already expected and included in the fare.