Are taxi drivers in North Sumatra licensed?
Yes, taxi drivers in North Sumatra are licensed through a required local driving permit called SIM A Umum.
Can North Sumatra taxi drivers provide tour guide services?
Yes, some North Sumatran taxi drivers can provide tour guide services, though their knowledge and expertise may vary.
Is tipping customary for taxi drivers in North Sumatra?
Tipping is not customary for taxi drivers in North Sumatra, but it is appreciated for good service.