Part supply of material and execution of indoor- outdoor work related to provision of Electronic interlocking and MSDAC based Automatic Block Signalling system between Manheru- Bawani Khera in c/ w doubling of MHU- BWK & BNW- BNWC sections of Bikaner Division of North Western Railway. The work involves provision of new Electronic Interlockings at MANHERU, BHIWANI Junction ( In Second Phase ), BAWANI KHERA, BHIWANI BYE PASS JUNCTION CABIN Stations and at Five Auto Signalling Huts ( ALH ) to control mid- section auto signals and 7 Nos of mid- section LC gates. The work includes modification in M/ s Kyosan Make existing EI of BHIWANI Junction ( in first phase ) to suit patch doubling in MHU- BNW Section. The work also includes provision of dual MSDAC in Auto Section and single MSDAC in BNW Yard along with associated works like trenching & laying of signalling and Telecom cables in pre- fabricated ducts/ DWC/ GI pipes, supply- installation of point machines, Apparatus cases, Electric Lifting Barrier Gate, Signals, Track circuit equipment, Earthing material, Data loggers, ELD, FACS, AFDAS, IoT based RDPMS, Passenger Amenity Telecom Items etc