Nepal is a mountainous country with area 147181 sq.km, population 26,494,504 (2011 census) & per capita nominal GDP $837 per year. About 81 % of total population lives in rural areas in this country. There are 53310 km rural roads in total in Nepal among them 38940 km earthen, 12513 km graveled and 1857 km blacktopped. Still, 368 VDCs (Village Development Committees: local institutions) among 3157 VDCs of Nepal aren't connected by roads. Among these roads, about 27% are all -weathered, additional 18% are fair weathered and remaining 55% impassable to vehicles due to the bad condition of the roads (DoLIDAR, DoLIDAR Bulletin Issue no 15, Volume No 13, August, 2016). Nepal is a disaster prone country. Therefore, a balanced approach to economic, social and environmental aspects is very important for the development of rural roads in this
Nepal is a mountainous country with area 147181 sq.km, population 26,494,504 (2011 census) & per capita nominal GDP $837 per year. About 81 % of total population lives in rural areas in this country. There are 53310 km rural roads in total in Nepal among them 38940 km earthen, 12513 km graveled and 1857 km blacktopped. Still, 368 VDCs (Village Development Committees: local institutions) among 3157 VDCs of Nepal aren't connected by roads. Among these roads, about 27% are all -weathered, additional 18% are fair weathered and remaining 55% impassable to vehicles due to the bad condition of the roads (DoLIDAR, DoLIDAR Bulletin Issue no 15, Volume No 13, August, 2016). Nepal is a disaster prone country. Therefore, a balanced approach to economic, social and environmental aspects is very important for the development of rural roads in this