Government Electronic Interlock Online Tenders from Bihar 2025

Comprehensive Annual Maintenance Contract of Electronic Interlocking Systems (M/S Siemens Rail Automation Pvt. Ltd) Installed in Sonpur Division of East Central Railway for a Period of Two Years.

Associated Signaling Work Related to Yard Improvement at Samsi Station of Katihar Divison

Bkg & Kwo- Replacement of Existing Signaling Gears (Pi) with Electronic Interlocking System (Ei System) at Bankaghat (Bkg) and Karauta (Kwo) Stations in Dste/Pnbe Section under Danapur Division.

Associate Signaling Work for Construction of a Stabling Line at Blgt (Balurghat) Station

Reliability Improvement in Signalling System by Means of Repair, Replacement and Restoration of Kyosan Electronic Interlocking System of Katihar Division

Signal and Telecom Work for Construction of One Goods Line by Shifting of Gate Lodge at Ranipatra (Rnx) Station

Signaling Work for Construction of Stabling Line, Shunting Neck and Conversion of Loco Reversal Line into Pf Line at Jogbani

Replacement of Existing Signaling Gears (Pi) with Electronic Interlocking System at Bkg, & Kwo Stations in Dste/Pnbe Section under Dnr Division.

Connectivity of Two Unconnected Lines from both Ends with Ei-System of Interlocking at Barsoi

Replacement of Existing Signaling Gears (Pi) with Electronic Interlocking System (Ei System) at Bankaghat (Bkg) and Karauta (Kwo) Stations in Dste/Pnbe Section under Danapur Division.