(a) the details of the schemes and targets to improve the dilapidated condition of Hazipur-Muzzaffarpur-Sitamarhi-Sonvarsha road after upgrading it as a National Highway and to repair the damaged bridges and road as per the criteria fixed for the National Highways;
(b) the details of schemes and targets for improving the dilapidated condition of Muzzaffarpur-Motihari National Highway and Muzzaffarpur-Darbhanga (L.R.P.) roads; and
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(c) the present status regarding construction of roads of Buddhist circuits in Vaishali, Muzzaffarpur and eastern Champaran as well as Vaishali-Sariya-Paru-Sahebganj and Keseria in Bihar State ?