(A) Buxar - Provision Of Ballastless Track At Line No. 1, 4 And 5 At Buxar Station. (B) Ara - Provision Of Ballastless Track At Line No. 1, 4 And 5 At Ara Station. (C) Danapur - Provision Of Ballastless Track At Line No. 1, 1A And 4 At Danapur Station.