Construction Works For Diversion Of 400kv Qmdc Line From Telangana Stppntpc2x800mw To 400/220/132kv Narsapur Ss Between Loc.no.292 To 293 Length Of 0.5kms Approx. For Carrying Out The Bg Track Laying Work By M/s. South Central Railways Between Siddipet And Siricilla Section On Turnkey Basis