Chauffeur-driven cars can only be hired in the Kathmandu Valley. An International Driving Permit is valid in Nepal for 15 days after which a local licence is required. The minimum driving age is 18. A temporary licence to drive is available from local authorities on presentation of a valid national driving licence. There are bus services in the populous areas around Kathmandu, which include the neighbouring cities of Patan and Bhaktapur.
Private minibuses feed the trolleybus route from nearby villages.
Microbuses' also operate. Private taxis are more expensive and fares should be agreed before departure. These are metered 3-wheel scooters, which work out slightly cheaper than taxis. These operate throughout the city. Fares should be negotiated in advance.