South Central Railway Construction Organisation, Secunderabad Division invites e-tenders for earthwork, blanketing, major and minor bridges, RUBs, station and service buildings, approach roads, high-level platforms and other civil works connected with the proposed new 3rd and 4th lines. NIT No.: 40-CAO-C-SC-2026 NIT Date: 03/08/2026 Estimated Cost: ₹78,40,18,991.86 EMD: ₹1,56,80,400 Completion Period: 12 Months Tender Opening: 08/09/2026 at 15:00 hrs Contact: Chief Administrative Officer/Construction/Secunderabad, South Central Railway Tender Portal: ireps.gov.in Railway Website: scr.indianrailways.gov.in