Eastern Railway, Sealdah Division invites e-tenders for Rehabilitation of relay rooms, location boxes, and strengthening of Axle Counter systems over Sealdah Division. Tender No.: SDSTE/Sig/T/10/26-27/CAP. Estimated value: ₹4,40,42,528.18. EMD: ₹8,80,900. Completion period: 9 months. Tender submission starts on 26.06.2026 and closes on 10.07.2026 at 2:00 PM. Bid opening on 10.07.2026 at 2:30 PM. Interested eligible contractors may apply through the IREPS portal. Contact: Sr. Divisional Signal & Telecommunication Engineer (Sr. DSTE), Eastern Railway, DRM Building, Kaizer Street, Kolkata – 700014.Website: www.ireps.gov.in | www.er.indianrailways.gov.inTender Notice No.: SG. Tender/DSTE/SDAH/620 dated 12.06.2026.