The process of identification of best schools is complex and is based on the comparison made between the schools. So, it is not surprising to note that the evaluation of relative merits of the government schools and the choices to be made as to where to enroll their children feature high in...

This paper presents a model for coal transportation between collieries and power plants for reduction of transportation costs and optimal utilization of transport resources. This serves the twin benefits of cost savings both for collieries and power plants. Fourteen coal production sites...