Thats the thing which government should do in first place but they dont. They are always under the political burden and thus plans of nation building never come along the same as it is planned. Government also gets changed every 5 year and thus new plans are re-made and previous one are left to die.

There are many things which comes the way of developing country economically. However, every nation does the job sincerely no matte what. Thats the thing needed most and it can contribute greatly. I believe the change should start from individual mind only and if that happens then it could affect the whole nation. Tax payments, educating people, job vacancies and proper infrastructure of country, yes all these things are needed for that.