The government has begun preliminary work to implement the Kathmandu Valley Urban Transport System Master Plan, a long-term strategy aimed at addressing traffic congestion, road safety, air pollution and inadequate public transport in Kathmandu, Lalitpur and Bhaktapur. As part of this initial process, the Ministry of Physical Infrastructure and Transport publicly released a draft Strategic Environmental Assessment (SEA) report for the master plan on September 30, 2026.
Developed with technical assistance from the Japan International Cooperation Agency (JICA), a major development partner of Nepal, the master plan outlines a transport strategy for the Kathmandu Valley extending through 2050. The government expects the plan to help transform the Valley’s transport system by improving public transportation, upgrading roads and strengthening traffic management. Rapid urbanisation, a growing number of vehicles and the physical limitations of the historic city have made large-scale road expansion increasingly difficult. The government says the strategy therefore focuses not only on road improvements but also on strengthening public transport and institutional capacity.
Plan addresses congestion, pollution
Air pollution is another major concern, with Kathmandu’s air quality frequently deteriorating to hazardous levels, particularly during winter and before the onset of the monsoon. Vehicle emissions are considered one of the major sources of air pollution in the Valley. Noise pollution, unsafe roads and inadequate public transport have also been identified as major problems. The proposed improvements are expected to reduce traffic congestion and travel times while improving road safety and access to employment, education and public services. The plan anticipates the Valley’s population, which reached 3.02 million according to the 2021 national census, to exceed 4.2 million by 2050.
This marks the fourth major transport master plan for the valley, following similar initiatives in 1993, 2012, and 2017, which were not fully implemented. The current master plan estimates an investment requirement exceeding Rs 200 billion. The strategy aims to establish a transport system that is safer, more inclusive, climate-resilient and capable of supporting the Valley’s economic growth.
Key Proposals and Implementation Phases
The plan proposes strengthening east-west connectivity between Kathmandu, Lalitpur and Bhaktapur. It also seeks to improve the efficiency of the inner and outer ring road systems and upgrade transport links in heavily congested northeastern parts of the Valley. Since constructing large roads through the central areas of Kathmandu is difficult, the plan proposes shifting commuters from private vehicles to high-capacity public transport. Implementation is divided into three phases with targets for 2032, 2040 and 2050.
These include upgrading major intersections and introducing a coordinated traffic signal system. New river crossings are also proposed, while elevated or semi-underground roads could be developed along corridors where road expansion is severely constrained. The plan also calls for completing missing links in the inner ring road and upgrading river corridors. An emergency road network is proposed to improve the Valley’s ability to respond to disasters and other emergencies. Historic and tourist areas such as Thamel and Kathmandu Durbar Square are also proposed as potential no-vehicle zones.
The master plan identifies buses as the primary mode of public transport for the Valley. It proposes restructuring and integrating bus operators to improve operational efficiency and accountability. Bus routes would also be reorganised to reduce congestion in central areas and improve connectivity across the network. Bus parks, terminals and bus stops would be upgraded, with designated operating zones and clearer passenger information. On high-demand corridors, the plan proposes measures such as dedicated bus lanes, Bus Rapid Transit (BRT) and Public Transport Priority Systems (PTPS). The strategy also includes gradual vehicle replacement, improved vehicle maintenance standards, expanded driver training and GPS-based fleet management. Real-time passenger information systems and information and communication technology infrastructure would also be developed to support an integrated transport system.
Future Transport Systems
The master plan recognises that buses alone may not be sufficient to meet the Valley’s long-term transport demand. It therefore proposes developing higher-capacity transport systems, including BRT, Mass Rapid Transit (MRT), and Automated Guideway Transit (AGT). Three potential high-capacity public transport corridors have been identified — a ring corridor, a north-south corridor, and an east-west corridor.
Uncertainties Remain
Significant questions persist regarding the funding for the estimated Rs 200 billion investment. The reasons for the non-implementation of previous master plans and how these issues will be addressed this time remain unclear. Detailed information on the challenges and proposed solutions outlined in the SEA report is also lacking. Furthermore, the specific implementation timeline and coordination mechanisms between various government bodies, local authorities, and the private sector require further clarification.
