Construction Of 2-Lane Road With Paved Shoulder Oftotal Length25.825 Km Of Madhubani Ring Road Fromkanakpur (Nh-27) To Jagatpur(Nh-527A)(Western Part Of Ring Road, Length-20.075 Km) And Birsar To Gangapur (Southern Part Of Ring Road, Length 5.750 Km) With Rob In District Of Madhubani.