Imi, COnsider the impact of making roads. Businesses will start growing. And, consider the economy after the growth of business.... it will boom for sure. Busineeses will start showing their interest to maintain the roads .. Moreover, what about the aids in the name of foreign donation coming to nepal each year which are just for road ? Local Communities will also be interested if they find roads are going to be made in their area(s). The starting works can be done with their help too.... Everybody like maoists, local people, nepalese army had been helping local communities to build various roads in nepal (although its not pitched, but just gravelled). I was just talking about the foreign aid coming for Road construction and maintenance. I have not calculated the health, education , medicine grants for this .. I am just talking about a single sector... Believe me or not.. .just start by gravels in the first year... with that at least people will see some hope and then use the gran money to pitch them ... later on ..