Pavement should be strong enough to resist the external stresses and to distribute the external load and transfer the load through different layers to subgrade and the drainage system of roads should be good enough to discharge the rainwater as quickly as possible. The study highlights the need for strengthening of pavement and ways to improve the drainage system for the road pavement of Raipurrani to Naraingarh which is a part of state highway (SH-01) in Haryana state. This study also includes the collection of required field data like existing pavement structure, traffic data, pavement surface condition and rebound deflection by using Benkelman Beam Deflection (BBD) technique and finally on the basis of data analysis design for overlay has been discussed for the pavement. It also includes the drainage condition of the road length and need for improvement in the drainage system for a particular flexible pavement. The surface drainage system is discussed in this study, as it includes the interception and disposal of runoff water from the surface as well as subgrade.