linking of bg track with 60kg/52kg/90r new/sh rails and psc bg line sleeper of density1660/1540 nos in main/loop line from tunnel no. 6 portal-2 (ch. 33.663km) to km 124.660km including imphal yard in filling, cutting including tunnels with other ancillary works underjurisdiction of dy. ce/con/jrbm-1, dy.ce/con/jrbm-2 , dy.ce/con/imphal-3 &dy.ce/con/imphal-4 in connection with construction of new bg railway line from jiribam-tupul (imphal) project.bidding type normal tender .
